{"689263":{"#nid":"689263","#data":{"type":"news","title":"Transformer Explainer Shows How AI is More Math than Human","body":[{"value":"\u003Cp\u003EWhile people use search engines, chatbots, and generative artificial intelligence tools every day, most don\u2019t know how they work. This sets unrealistic expectations for AI and leads to misuse. It also slows progress toward building new AI applications.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EGeorgia Tech researchers are making AI easier to understand through their work on Transformer Explainer. The free, online tool shows non-experts how ChatGPT, Claude, and other large language models (LLMs) process language.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/poloclub.github.io\/transformer-explainer\/\u0022\u003ETransformer Explainer\u003C\/a\u003E is easy to use and runs on any web browser. It quickly went viral after its debut, reaching 150,000 users in its first three months. More than 563,000 people worldwide have used the tool so far.\u003C\/p\u003E\u003Cp\u003EGlobal interest in Transformer Explainer continues when the team presents the tool at the 2026 Conference on Human Factors in Computing Systems (\u003Ca href=\u0022https:\/\/chi2026.acm.org\/\u0022\u003ECHI 2026\u003C\/a\u003E). CHI, the world\u2019s most prestigious conference on human-computer interaction, will take place in Barcelona, April 13-17.\u003C\/p\u003E\u003Cp\u003E[\u003Ca href=\u0022https:\/\/sites.gatech.edu\/research\/chi-2026\/\u0022\u003ERelated: GT @ CHI 2026\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u201cThere are moments when LLMs can seem almost like a person with their own will and personality, and that misperception has real consequences. For example, there have been cases where teenagers have made poor decisions based on conversations with LLMs,\u201d said Ph.D. student\u0026nbsp;\u003Ca href=\u0022https:\/\/aereeeee.github.io\/\u0022\u003EAeree Cho\u003C\/a\u003E.\u003C\/p\u003E\u003Cp\u003E\u201cUnderstanding that an LLM is fundamentally a model that predicts the probability distribution of the next token helps users avoid taking its outputs as absolute. What you put in shapes what comes out, and that understanding helps people engage with AI more carefully and critically.\u201d\u003C\/p\u003E\u003Cp\u003EA transformer is a neural network architecture that changes data input sequence into an output. Text, audio, and images are forms of processed data, which is why transformers are common in generative AI models. They do this by learning context and tracking mathematical relationships between sequence components.\u003C\/p\u003E\u003Cp\u003ETransformer Explainer demystifies how transformers work. The platform uses visualization and interaction to show, step by step, how text flows through a model and produces predictions.\u003C\/p\u003E\u003Cp\u003EUsing this approach, Transformer Explainer impacts the AI landscape in four main ways:\u003C\/p\u003E\u003Cul\u003E\u003Cli\u003EIt counters hype and misconceptions surrounding AI by showing how transformers work.\u003C\/li\u003E\u003Cli\u003EIt improves AI literacy among users by removing technical barriers and lowering the entry for learning about AI.\u003C\/li\u003E\u003Cli\u003EIt expands AI education by helping instructors teach AI mechanisms without extensive setup or computing resources.\u003C\/li\u003E\u003Cli\u003EIt influences future development of AI tools and educational techniques by providing a blueprint for interpretable AI systems.\u003C\/li\u003E\u003C\/ul\u003E\u003Cp\u003E\u201cWhen I first learned about transformers, I felt overwhelmed. A transformer model has many parts, each with its own complex math. Existing resources typically present all this information at once, making it difficult to see how everything fits together,\u201d said\u0026nbsp;\u003Ca href=\u0022https:\/\/gracekimcy.github.io\/\u0022\u003EGrace Kim\u003C\/a\u003E, a dual B.S.\/M.S. computer science student.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cBy leveraging interactive visualization, we use levels of abstraction to first show the big picture of the entire model. Then users click into individual parts to reveal the underlying details and math. This way, Transformer Explainer makes learning far less intimidating.\u201d\u003C\/p\u003E\u003Cp\u003EMany users don\u2019t know what transformers are or how they work. The Georgia Tech team found that people often misunderstand AI. Some label AI with human-like characteristics, such as creativity. Others even describe it as working like magic.\u003C\/p\u003E\u003Cp\u003EFurthermore, barriers make it hard for students interested in transformers to start learning. Tutorials tend to be too technical and overwhelm beginners with math and code. While visualization tools exist, these often target more advanced AI experts.\u003C\/p\u003E\u003Cp\u003ETransformer Explainer overcomes these obstacles through its interactive, user-focused platform. It runs a familiar GPT model directly in any web browser, requiring no installation or special hardware.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EUsers can enter their own text and watch the model predict the next word in real time. Sankey-style diagrams show how information moves through embeddings, attention heads, and transformer blocks.\u003C\/p\u003E\u003Cp\u003EThe platform also lets users switch between high-level concepts and detailed math. By adjusting temperature settings, users can see how randomness affects predictions. This reveals how probabilities drive AI outputs, rather than creativity.\u003C\/p\u003E\u003Cp\u003E\u201cMillions of people around the world interact with transformer-driven AI. We believe that it is crucial to bridge the gap between day-to-day user experience and the models\u0027 technical reality, ensuring these tools are not misinterpreted as human-like or seen as sentient,\u201d said Ph.D. student\u0026nbsp;\u003Ca href=\u0022https:\/\/www.alexkarpekov.com\/\u0022\u003EAlex Karpekov\u003C\/a\u003E.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cExplaining the architecture helps users recognize that language generated by models is a product of computation, leading to a more grounded engagement with the technology.\u201d\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ECho, Karpekov, and Kim led the development of Transformer Explainer. Ph.D. students\u0026nbsp;\u003Ca href=\u0022https:\/\/alechelbling.com\/\u0022\u003EAlec Helbling\u003C\/a\u003E,\u0026nbsp;\u003Ca href=\u0022https:\/\/seongmin.xyz\/\u0022\u003ESeongmin Lee\u003C\/a\u003E,\u0026nbsp;\u003Ca href=\u0022https:\/\/bhoov.com\/\u0022\u003EBen Hoover\u003C\/a\u003E, and alumnus\u0026nbsp;\u003Ca href=\u0022https:\/\/zijie.wang\/\u0022\u003EZijie (Jay) Wang\u003C\/a\u003E assisted on the project.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EProfessor\u0026nbsp;\u003Ca href=\u0022https:\/\/poloclub.github.io\/polochau\/\u0022\u003EPolo Chau\u003C\/a\u003E supervised the group and their work. His lab focuses on data science, human-centered AI, and visualization for social good.\u003C\/p\u003E\u003Cp\u003EAcceptance at CHI 2026 stems from the team winning the best poster award at the 2024 IEEE Visualization Conference. This recognition from one of the top venues in visualization research highlights Transformer Explainer\u2019s effectiveness in teaching how transformers work.\u003C\/p\u003E\u003Cp\u003E\u201cTransformer Explainer has reached over half a million learners worldwide,\u201d said Chau, a faculty member in the School of Computational Science and Engineering.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cI\u0027m thrilled to see it extend Georgia Tech\u0027s mission of expanding access to higher education, now to anyone with a web browser.\u201d\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EWhile people use search engines, chatbots, and generative artificial intelligence tools every day, most don\u2019t know how they work. This sets unrealistic expectations for AI and leads to misuse. It also slows progress toward building new AI applications.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EGeorgia Tech researchers are making AI easier to understand through their work on Transformer Explainer. The free, online tool shows non-experts how ChatGPT, Claude, and other large language models (LLMs) process language.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/poloclub.github.io\/transformer-explainer\/\u0022\u003ETransformer Explainer\u003C\/a\u003E is easy to use and runs on any web browser. It quickly went viral after its debut, reaching 150,000 users in its first three months. More than 563,000 people worldwide have used the tool so far.\u003C\/p\u003E\u003Cp\u003EGlobal interest in Transformer Explainer continues when the team presents the tool at the 2026 Conference on Human Factors in Computing Systems (\u003Ca href=\u0022https:\/\/chi2026.acm.org\/\u0022\u003ECHI 2026\u003C\/a\u003E). CHI, the world\u2019s most prestigious conference on human-computer interaction, will take place in Barcelona, April 13-17.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Georgia Tech researchers are making AI easier to understand through their work on Transformer Explainer. The free, online tool shows non-experts how ChatGPT, Claude, and other large language models (LLMs) process language, improving AI literacy."}],"uid":"36319","created_gmt":"2026-03-31 16:42:57","changed_gmt":"2026-04-09 18:27:36","author":"Bryant Wine","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2026-03-31T00:00:00-04:00","iso_date":"2026-03-31T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"679798":{"id":"679798","type":"image","title":"Transformer-Explainer-Head-Image.jpg","body":null,"created":"1774975392","gmt_created":"2026-03-31 16:43:12","changed":"1774975392","gmt_changed":"2026-03-31 16:43:12","alt":"CHI 2026 Transformer Explainer","file":{"fid":"264002","name":"Transformer-Explainer-Head-Image.jpg","image_path":"\/sites\/default\/files\/2026\/03\/31\/Transformer-Explainer-Head-Image.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/03\/31\/Transformer-Explainer-Head-Image.jpg","mime":"image\/jpeg","size":120484,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/03\/31\/Transformer-Explainer-Head-Image.jpg?itok=eryBAi-R"}},"679799":{"id":"679799","type":"image","title":"Transformer-Explainer-Text-Image.jpg","body":null,"created":"1774975428","gmt_created":"2026-03-31 16:43:48","changed":"1774975428","gmt_changed":"2026-03-31 16:43:48","alt":"CHI 2026 Transformer Explainer","file":{"fid":"264003","name":"Transformer-Explainer-Text-Image.jpg","image_path":"\/sites\/default\/files\/2026\/03\/31\/Transformer-Explainer-Text-Image.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/03\/31\/Transformer-Explainer-Text-Image.jpg","mime":"image\/jpeg","size":69012,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/03\/31\/Transformer-Explainer-Text-Image.jpg?itok=0B-WDInX"}}},"media_ids":["679798","679799"],"related_links":[{"url":"https:\/\/www.cc.gatech.edu\/news\/transformer-explainer-shows-how-ai-more-math-human","title":"Transformer Explainer Shows How AI is More Math than Human"}],"groups":[{"id":"47223","name":"College of Computing"},{"id":"1188","name":"Research Horizons"},{"id":"50877","name":"School of Computational Science and Engineering"}],"categories":[{"id":"130","name":"Alumni"},{"id":"194606","name":"Artificial Intelligence"},{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"135","name":"Research"},{"id":"134","name":"Student and Faculty"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"654","name":"College of Computing"},{"id":"166983","name":"School of Computational Science and Engineering"},{"id":"187915","name":"go-researchnews"},{"id":"9153","name":"Research Horizons"},{"id":"10199","name":"Daily Digest"},{"id":"181991","name":"Georgia Tech News Center"},{"id":"170447","name":"Institute for Data Engineering and Science"},{"id":"176858","name":"machine learning center"},{"id":"9167","name":"machine learning"},{"id":"187812","name":"artificial intelligence (AI)"},{"id":"14646","name":"human-computer interaction"},{"id":"192863","name":"go-ai"},{"id":"194384","name":"Tech AI"}],"core_research_areas":[{"id":"193655","name":"Artificial Intelligence at Georgia Tech"},{"id":"39431","name":"Data Engineering and Science"},{"id":"39501","name":"People and Technology"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EBryant Wine, Communications Officer\u003Cbr\u003E\u003Ca href=\u0022mailto:bryant.wine@cc.gatech.edu\u0022\u003Ebryant.wine@cc.gatech.edu\u003C\/a\u003E\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"688902":{"#nid":"688902","#data":{"type":"news","title":"3.8\u2011Billion\u2011Year\u2011Old Titanium Clue Sheds New Light on the Moon\u2019s Early Chemistry","body":[{"value":"\u003Cp dir=\u0022ltr\u0022\u003EA chemical signature hidden in a 3.8\u2011billion\u2011year\u2011old lunar rock is offering new insights into the availability of oxygen within the young Moon.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EPublished today in the journal\u0026nbsp;\u003Cem\u003ENature Communications,\u0026nbsp;\u003C\/em\u003Ethe paper \u201c\u003Ca href=\u0022https:\/\/www.nature.com\/articles\/s41467-026-69770-w\u0022\u003ETrivalent Titanium in High-Titanium Lunar Ilmenite\u003C\/a\u003E\u201d confirms titanium in a reduced, trivalent state in a black, metal-rich lunar mineral called\u0026nbsp;\u003Cem\u003Eilmenite\u003C\/em\u003E. It\u2019s a state only possible in low-oxygen environments, conditions researchers refer to as \u201creducing.\u201d\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u201cModels have suggested that these reducing conditions may have varied at different locations and times across the surface of the Moon,\u201d says lead author\u0026nbsp;\u003Ca href=\u0022https:\/\/physics.gatech.edu\/user\/advik-vira\u0022\u003E\u003Cstrong\u003EAdvik Vira\u003C\/strong\u003E\u003C\/a\u003E, a graduate student in the\u0026nbsp;\u003Ca href=\u0022https:\/\/physics.gatech.edu\/\u0022\u003ESchool of Physics\u003C\/a\u003E who recently earned his doctoral degree. \u201cWe hope our microscopy technique can be a valuable step in mapping and understanding the Moon\u2019s 4.5-billion-year history.\u201d\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EThe team anticipates that their technique could be used on many of the lunar samples collected more than 50 years ago by the Apollo missions in addition to the\u0026nbsp;\u003Ca href=\u0022https:\/\/science.nasa.gov\/lunar-science\/programs\/angsa\/\u0022\u003EApollo Next Generation Samples\u003C\/a\u003E \u2014 a group of lunar samples that have been stored under pristine conditions \u2014 and new samples from the planned\u0026nbsp;\u003Ca href=\u0022https:\/\/www.nasa.gov\/mission\/artemis-ii\/\u0022\u003EArtemis missions\u003C\/a\u003E, with Artemis II slated for launch this spring. The technique might also be applicable to samples collected from the far side of the Moon and returned in 2024 by the\u0026nbsp;\u003Ca href=\u0022https:\/\/www.planetary.org\/space-missions\/change-6\u0022\u003EChang\u2019e-6 mission\u003C\/a\u003E.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u201cThe Moon holds clues not only to its own past, but also to the earliest eras of Earth\u2019s evolution \u2014 history that has long since been erased from our planet,\u201d Vira says. \u201cThis study is a step toward understanding the history of both and a reminder that there is still so much left to learn from the lunar rocks we\u2019ve brought back to Earth.\u201d\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EThe School of Physics research team included corresponding authors Vira and Professor\u0026nbsp;\u003Ca href=\u0022https:\/\/physics.gatech.edu\/user\/phillip-first\u0022\u003E\u003Cstrong\u003EPhillip First\u003C\/strong\u003E\u003C\/a\u003E; in addition to graduate student\u0026nbsp;\u003Cstrong\u003ERoshan Trivedi\u003C\/strong\u003E; undergraduate students\u0026nbsp;\u003Cstrong\u003EGabriella Dotson, Keyes Eames\u003C\/strong\u003E,\u0026nbsp;\u003Cstrong\u003EDean Kim,\u0026nbsp;\u003C\/strong\u003Eand\u003Cstrong\u003E Emma Livernois\u003C\/strong\u003E; and Professor\u0026nbsp;\u003Ca href=\u0022https:\/\/physics.gatech.edu\/user\/zhigang-jiang\u0022\u003E\u003Cstrong\u003EZhigang Jiang\u003C\/strong\u003E\u003C\/a\u003E, along with Institute for Matter and Systems Materials Characterization Facility Senior Research Scientist\u0026nbsp;\u003Ca href=\u0022https:\/\/matter-systems.research.gatech.edu\/people\/mengkun-tian\u0022\u003E\u003Cstrong\u003EMengkun Tian\u003C\/strong\u003E\u003C\/a\u003E;\u0026nbsp;\u003Ca href=\u0022https:\/\/chemistry.gatech.edu\/\u0022\u003ESchool of Chemistry and Biochemistry\u003C\/a\u003E Senior Research Scientist\u003Cstrong\u003E\u0026nbsp;\u003C\/strong\u003E\u003Ca href=\u0022https:\/\/chemistry.gatech.edu\/people\/brant-m-jones\u0022\u003E\u003Cstrong\u003EBrant Jones\u003C\/strong\u003E\u003C\/a\u003E and\u0026nbsp;\u003Ca href=\u0022https:\/\/chemistry.gatech.edu\/people\/thomas-orlando\u0022\u003E\u003Cstrong\u003EThom Orlando\u003C\/strong\u003E\u003C\/a\u003E\u003Cstrong\u003E,\u0026nbsp;\u003C\/strong\u003ERegents\u0027 Professor in the School of Chemistry and Biochemistry with a joint appointment in the School of Physics.\u0026nbsp;\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EThe Georgia Tech team was joined by\u0026nbsp;\u003Ca href=\u0022https:\/\/addisenergy.com\/\u0022\u003EAddis Energy\u003C\/a\u003E Senior Geochemist\u0026nbsp;\u003Cstrong\u003EKatherine Burgess\u003C\/strong\u003E; Macalester College Assistant Professor of Geology\u0026nbsp;\u003Ca href=\u0022https:\/\/www.macalester.edu\/geology\/facultystaff\/emily-first\/\u0022\u003E\u003Cstrong\u003EEmily First\u003C\/strong\u003E\u003C\/a\u003E; along with\u0026nbsp;\u003Ca href=\u0022https:\/\/www.lbl.gov\/\u0022\u003ELawrence Berkeley National Laboratory\u003C\/a\u003E Research Scientist\u0026nbsp;\u003Ca href=\u0022https:\/\/energygeosciences.lbl.gov\/profile\/hlisabeth\/\u0022\u003E\u003Cstrong\u003EHarrison Lisabeth\u003C\/strong\u003E\u003C\/a\u003E, Senior Scientist\u0026nbsp;\u003Ca href=\u0022https:\/\/als.lbl.gov\/people\/nobumichi-tamura\/\u0022\u003E\u003Cstrong\u003ENobumichi Tamura\u003C\/strong\u003E\u003C\/a\u003E\u003Cstrong\u003E,\u0026nbsp;\u003C\/strong\u003Eand\u003Cstrong\u003E\u0026nbsp;\u003C\/strong\u003EPostdoctoral Fellow\u0026nbsp;\u003Cstrong\u003ETyler Farr,\u0026nbsp;\u003C\/strong\u003Ewho recently earned a Ph.D. from Georgia Tech\u2019s\u0026nbsp;\u003Ca href=\u0022https:\/\/www.me.gatech.edu\/\u0022\u003EGeorge W. Woodruff School of Mechanical Engineering\u003C\/a\u003E.\u003C\/p\u003E\u003Ch3 dir=\u0022ltr\u0022\u003E\u003Cstrong\u003ECLEVER research\u003C\/strong\u003E\u003C\/h3\u003E\u003Cp dir=\u0022ltr\u0022\u003EThe investigation began with a dark gray rock called a lunar basalt. Formed when ancient magma erupted on the Moon\u2019s surface, minerals crystallized as it cooled \u2014 preserving key information in their structures. Billions of years later, the rock was brought to Earth by the 1972 Apollo 17 mission, where a small piece is now stored at Georgia Tech\u2019s\u0026nbsp;\u003Ca href=\u0022http:\/\/clever.research.gatech.edu\/\u0022\u003ECenter for Lunar Environment and Volatile Exploration Research (CLEVER)\u003C\/a\u003E, a NASA Solar System Exploration Research Virtual Institute (SSERVI) center led by Orlando.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EAs a NASA virtual institute, CLEVER supports researchers exploring lunar conditions and developing tools for the upcoming crewed Artemis missions, and provided the lunar samples for this research. The SSERVI also plays a critical role in training the next generation of planetary researchers: both Vira and Farr earned their Ph.D.s while on the CLEVER team.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u201cAt CLEVER, we are very interested in understanding the impacts of space weathering,\u201d Vira says. \u201cWe implemented modern\u0026nbsp;sample preparation and advanced microscopy techniques\u0026nbsp;to image samples at the atomic level, and were curious to apply it more broadly to the collection of Apollo rocks in the Orlando Lab. This sample caught our attention.\u201d\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u201cWhen we imaged an ilmenite crystal from the lunar basalt, what struck us first was how uniform and perfect the crystal structure was,\u201d he recalls. \u201cWe found no defects from space weathering and instead saw an undamaged, pristine crystal \u2014 undisturbed for 3.8 billion years.\u201d\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003ETo investigate further, the team analyzed small chips of the rock with Burgess,\u003Cstrong\u003E\u0026nbsp;\u003C\/strong\u003Ea member of the RISE2 SSERVI team and then a geologist at the\u0026nbsp;\u003Ca href=\u0022https:\/\/www.nrl.navy.mil\/\u0022\u003EU.S. Naval Research Laboratory\u003C\/a\u003E. Using state-of-the-art electron microscopy and spectroscopy techniques, Vira determined the oxidation state of the elements in the ilmenite\u003Cem\u003E\u0026nbsp;\u003C\/em\u003Epresent.\u0026nbsp;\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EIn spectroscopy measurements, each element leaves a distinct \u2018signature,\u2019 Vira explains. \u201cWhen we brought our results back to Georgia Tech\u2019s\u0026nbsp;\u003Ca href=\u0022https:\/\/matter-systems.research.gatech.edu\/mcf\/materials-characterization-facility\u0022\u003EMaterials Characterization Facility\u003C\/a\u003E, Mengkun (Tian) noticed something unusual: the signature showed titanium might be present in the trivalent state.\u201d\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EThe presence of trivalent titanium had long been suspected in this lunar mineral. The team was intrigued.\u0026nbsp;\u003C\/p\u003E\u003Ch3 dir=\u0022ltr\u0022\u003E\u003Cstrong\u003EA new window into old rocks\u003C\/strong\u003E\u003C\/h3\u003E\u003Cp dir=\u0022ltr\u0022\u003EWith funding from Georgia Tech\u2019s\u0026nbsp;\u003Ca href=\u0022https:\/\/www.cstar.gatech.edu\/\u0022\u003ECenter for Space Technology and Research (CSTAR)\u003C\/a\u003E, Vira returned to the U.S. Naval Research Laboratory to analyze additional samples. The results confirmed that more titanium was present than the mineral\u2019s formula (FeTiO\u2083) predicts \u2014 indicating a portion of the titanium present was trivalent.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u201cThat led me to place our measurements in terms of the broader geological context,\u201d Vira shares. Working with First, Vira explored how ilmenite with trivalent titanium could help reconstruct the nature of ancient magmas from the Moon, especially the chemical availability of oxygen.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u201cBecause its location on the Moon was noted during the Apollo mission, we know exactly where this rock is from, and we can determine how old the rock is,\u201d he explains. \u201cWhen coupled with our trivalent titanium measurements, we can use that information to estimate the reducing conditions for this specific region at the specific time our rock formed.\u201d\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EIf the upcoming Artemis missions return samples suitable for the team\u2019s technique, these rocks could provide a new window into ancient lunar geology. The research also highlights that many lunar samples already on Earth could be reexamined to look for trivalent titanium.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u201cThere is still so much to learn from the lunar samples we have already brought to Earth,\u201d Vira says. \u201cIt\u2019s a testament to the long-term value of each sample return mission. As technology continues to advance, this type of work will continue to give us critical insights into our planet and our place in the universe for years to come.\u201d\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u0026nbsp;\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u003Cem\u003E\u003Cstrong\u003EDOI\u003C\/strong\u003E: \u003C\/em\u003E\u003Ca href=\u0022https:\/\/www.nature.com\/articles\/s41467-026-69770-w\u0022\u003E\u003Cem\u003E10.1038\/s41467-026-69770-w\u003C\/em\u003E\u003C\/a\u003E\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u003Cem\u003E\u003Cstrong\u003EFunding\u003C\/strong\u003E: This work was directly supported by the NASA SSERVI under CLEVER. Researchers were also supported by the NASA RISE2 SSERVI and the Heising-Simons Foundation. Funding for collaborations between the U.S. Naval Research Laboratory and Georgia Tech for the investigation of lunar minerals was provided by the Georgia Tech Center for Space Technology and Research. Sample preparation was performed at the Georgia Tech Institute for Matter and Systems, which is supported by the National Science Foundation. This work utilized the resources of the Advanced Light Source, a user facility supported by the U.S. Department of Energy, Office of Science, Office of Basic Energy Sciences, and was supported in part by previous breakthroughs obtained through the Laboratory Direct.\u003C\/em\u003E\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EThe finding offers new clues about the oxygen conditions that shaped the Moon\u2019s early environment.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"The finding offers new clues about the oxygen conditions that shaped the Moon\u2019s early environment."}],"uid":"35599","created_gmt":"2026-03-12 18:40:17","changed_gmt":"2026-03-27 14:09:07","author":"sperrin6","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2026-03-27T00:00:00-04:00","iso_date":"2026-03-27T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"679604":{"id":"679604","type":"image","title":"Taken aboard Apollo 8 by Bill Anders, this iconic picture shows Earth peeking out from beyond the lunar surface as the first crewed spacecraft circumnavigated the Moon, with astronauts Anders, Frank Borman, and Jim Lovell aboard. (Credit: NASA)","body":"\u003Cp\u003ETaken aboard Apollo 8 by Bill Anders, this iconic picture shows Earth peeking out from beyond the lunar surface as the first crewed spacecraft circumnavigated the Moon, with astronauts Anders, Frank Borman, and Jim Lovell aboard. (Credit: NASA)\u003C\/p\u003E","created":"1773340129","gmt_created":"2026-03-12 18:28:49","changed":"1774620147","gmt_changed":"2026-03-27 14:02:27","alt":"Earth peeking out from beyond the lunar surface.","file":{"fid":"263785","name":"Screenshot-2026-03-12-at-11.32.02-AM_0.png","image_path":"\/sites\/default\/files\/2026\/03\/12\/Screenshot-2026-03-12-at-11.32.02-AM_0.png","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/03\/12\/Screenshot-2026-03-12-at-11.32.02-AM_0.png","mime":"image\/png","size":884051,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/03\/12\/Screenshot-2026-03-12-at-11.32.02-AM_0.png?itok=MbOCiQtk"}},"679608":{"id":"679608","type":"image","title":"Advik Vira","body":"\u003Cp\u003EAdvik Vira\u003C\/p\u003E","created":"1773340703","gmt_created":"2026-03-12 18:38:23","changed":"1773340750","gmt_changed":"2026-03-12 18:39:10","alt":"Advik Vira. He is wearing a colorful science-print button up.","file":{"fid":"263789","name":"Vira-Headshot.jpg","image_path":"\/sites\/default\/files\/2026\/03\/12\/Vira-Headshot.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/03\/12\/Vira-Headshot.jpg","mime":"image\/jpeg","size":341274,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/03\/12\/Vira-Headshot.jpg?itok=ogP_wqEd"}},"679610":{"id":"679610","type":"image","title":"An illustration\u00a0of the Apollo rock 75035\u00a0on the Moon, an atomic image of the sample, and its spectral signature.\u00a0(Credit: August Davis)","body":"\u003Cp\u003EAn illustration\u0026nbsp;of the Apollo rock 75035\u0026nbsp;on the Moon, an atomic image of the sample, and its spectral signature.\u0026nbsp;(Credit: August Davis)\u003C\/p\u003E","created":"1773350645","gmt_created":"2026-03-12 21:24:05","changed":"1774620172","gmt_changed":"2026-03-27 14:02:52","alt":"A figure showing moon rocks, a magnifying glass showing the internal structure, with a green wavy line emitting from the rock.","file":{"fid":"263792","name":"feature-image-suggestion--1-.png","image_path":"\/sites\/default\/files\/2026\/03\/12\/feature-image-suggestion--1-.png","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/03\/12\/feature-image-suggestion--1-.png","mime":"image\/png","size":752836,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/03\/12\/feature-image-suggestion--1-.png?itok=wx3iLDkB"}},"679606":{"id":"679606","type":"image","title":"An optical image of the chip\u00a0from the lunar\u00a0rock\u00a0the team investigated.","body":"\u003Cp\u003EAn optical image of the chip\u0026nbsp;from the lunar\u0026nbsp;rock\u0026nbsp;the team investigated.\u003C\/p\u003E","created":"1773340509","gmt_created":"2026-03-12 18:35:09","changed":"1774620185","gmt_changed":"2026-03-27 14:03:05","alt":"A chip of the lunar sample.","file":{"fid":"263787","name":"optical-image-75035.png","image_path":"\/sites\/default\/files\/2026\/03\/12\/optical-image-75035.png","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/03\/12\/optical-image-75035.png","mime":"image\/png","size":284379,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/03\/12\/optical-image-75035.png?itok=7TX3fZrH"}},"679607":{"id":"679607","type":"image","title":"An image of the chip from the sample, imaged using scanning electron microscopy. Titanium is shown in light blue, and white boxes show areas where\u00a0samples\u00a0were\u00a0extracted\u00a0to analyze the\u00a0ilmenite\u00a0crystal.","body":"\u003Cp\u003EAn image of the chip from the sample, imaged using scanning electron microscopy. Titanium is shown in light blue, and white boxes show areas where\u0026nbsp;samples\u0026nbsp;were\u0026nbsp;extracted\u0026nbsp;to analyze the\u0026nbsp;ilmenite\u0026nbsp;crystal.\u003C\/p\u003E","created":"1773340593","gmt_created":"2026-03-12 18:36:33","changed":"1774620199","gmt_changed":"2026-03-27 14:03:19","alt":"The chip, colored in large areas with purple, with blue ribbons of color. There are a total of five white rectangles on the blue areas.","file":{"fid":"263791","name":"SEM-image-75035.png","image_path":"\/sites\/default\/files\/2026\/03\/12\/SEM-image-75035.png","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/03\/12\/SEM-image-75035.png","mime":"image\/png","size":5511950,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/03\/12\/SEM-image-75035.png?itok=aaHnKhSw"}}},"media_ids":["679604","679608","679610","679606","679607"],"related_links":[{"url":"https:\/\/www.nature.com\/articles\/s41467-026-69770-w","title":"Trivalent titanium in high-titanium lunar ilmenite"}],"groups":[{"id":"1278","name":"College of Sciences"},{"id":"1188","name":"Research Horizons"},{"id":"85951","name":"School of Chemistry and Biochemistry"},{"id":"126011","name":"School of Physics"}],"categories":[{"id":"136","name":"Aerospace"},{"id":"141","name":"Chemistry and Chemical Engineering"},{"id":"150","name":"Physics and Physical Sciences"},{"id":"135","name":"Research"},{"id":"134","name":"Student and Faculty"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"187915","name":"go-researchnews"},{"id":"192252","name":"cos-planetary"},{"id":"192259","name":"cos-students"}],"core_research_areas":[{"id":"193653","name":"Georgia Tech Research Institute"},{"id":"39471","name":"Materials"},{"id":"193652","name":"Matter and Systems"},{"id":"193657","name":"Space Research Initiative"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EWritten by:\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022mailto:sperrin6@gatech.edu\u0022\u003E\u003Cstrong\u003ESelena Langner\u003C\/strong\u003E\u003C\/a\u003E\u003Cbr\u003ECollege of Sciences\u003Cbr\u003EGeorgia Institute of Technology\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"689175":{"#nid":"689175","#data":{"type":"news","title":"Tech Swarms into Athens for Clean, Old-Fashioned Computing","body":[{"value":"\u003Cp\u003EThe in-state rivalry between the Yellow Jackets and the Bulldogs usually heats up when Georgia Tech visits the University of Georgia. However, one Saturday last month, the focus shifted from competition to collaboration.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe Georgia Scientific Computing Symposium (GSCS) held its annual meeting on February 21 in Athens. Since 2009, the event has hosted researchers from across the Peach State to showcase homegrown advances in scientific computing.\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/haoningwu.github.io\/GSCS2026.html\u0022\u003EThe symposium\u003C\/a\u003E highlighted Georgia\u2019s reputation as a computing innovation hub. People from around the world come to Georgia universities to lead computing research. By advancing science, engineering, medicine, and technology, their work improves communities at home and abroad.\u003C\/p\u003E\u003Cp\u003EFaculty and students from Georgia Tech, UGA, Georgia State University, and Emory University presented at the symposium. Georgia Tech participants came from the colleges of Computing, Engineering, and Sciences.\u003C\/p\u003E\u003Cp\u003EThis year\u2019s organizers agreed to meet in Atlanta for the 2027 symposium. Georgia Tech\u2019s \u003Ca href=\u0022https:\/\/cse.gatech.edu\/\u0022\u003ESchool of Computational Science and Engineering (CSE)\u003C\/a\u003E will host the 19th GSCS.\u003C\/p\u003E\u003Cp\u003E\u201cFrom healthcare to computer chip design, scientific computing underpins many of the technological advances we see in our lives,\u201d said Professor\u0026nbsp;\u003Ca href=\u0022https:\/\/faculty.cc.gatech.edu\/~echow\/\u0022\u003EEdmond Chow\u003C\/a\u003E, associate chair of the School of CSE.\u003C\/p\u003E\u003Cp\u003E\u201cScientific computing provides the mathematical models, simulations, and data\u2011driven tools that make modern innovation possible. It allows people to analyze complex systems, test ideas virtually before building them, and make faster, more accurate decisions across nearly every sector of society.\u201d\u003C\/p\u003E\u003Cp\u003EProfessor\u0026nbsp;\u003Ca href=\u0022https:\/\/hmzhou.math.gatech.edu\/\u0022\u003EHaomin Zhou\u003C\/a\u003E and Assistant Professor\u0026nbsp;\u003Ca href=\u0022https:\/\/itshelenxu.github.io\/\u0022\u003EHelen Xu\u003C\/a\u003E delivered two of the symposium\u2019s five plenary talks.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EZhou presented a new method for solving the Schr\u00f6dinger equation, a landmark equation in quantum mechanics. Drawing inspiration from the mathematics used in generative artificial intelligence models, his approach develops an algorithm that more effectively simulates waves, particle motion, and other physical systems.\u003C\/p\u003E\u003Cp\u003EXu focused on improving how computers move and organize data during complex calculations. Her work uses \u201ccache-friendly\u201d layouts that help computers access data more efficiently, boosting performance for scientific and engineering applications.\u003C\/p\u003E\u003Cp\u003E\u201cSpeaking at GSCS was a great opportunity,\u201d Xu said. \u201cThe symposium fostered connections within the scientific computing community and gave us a chance to share exciting research.\u201d\u003C\/p\u003E\u003Cp\u003EThe symposium showcased student work through a poster blitz and a poster session. During the blitz, 36 students each had one minute to introduce their research to the full audience. They then shared more details about their research during the poster session.\u003C\/p\u003E\u003Cp\u003EThe student projects showed the range of fields supported by scientific computing. The session also provided attendees with an opportunity to connect and expand their professional networks, helping grow the field\u2019s future impact.\u003C\/p\u003E\u003Cp\u003E\u201cAs an aerospace engineer by training and aspiring computational scientist, GSCS gave me the platform to network with other researchers in the field while showcasing my own research,\u201d said M.S. student \u003Cstrong\u003EKashvi Mundra\u003C\/strong\u003E.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cI was able to connect with scientists across different disciplines whose work intersects with my own in unexpected ways. Those conversations pushed my thinking beyond my own lab\u0027s perspective, helping me see my work on physics-informed machine learning for inverse problems in a broader scientific computing context.\u201d\u003C\/p\u003E\u003Cp\u003EGeorgia Tech students who presented posters included:\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EAbir Haque\u003C\/strong\u003E (CSE), \u003Cem\u003EMassively Parallel Random Phase Approximation Correlation Energy via Lanczos Quadrature\u003C\/em\u003E\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EAntonio Varagnolo\u003C\/strong\u003E (CSE), \u003Cem\u003EPhysics-Enhanced Deep Surrogates for the Phonon Boltzmann Transport Equation\u003C\/em\u003E\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EBen Burns\u003C\/strong\u003E (CSE), \u003Cem\u003EInfinite-Dimensional Stein Variational Inference with Derivative-Informed Neural Operators\u003C\/em\u003E\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EBen Wilfong\u003C\/strong\u003E (CSE), \u003Cem\u003EShocks without Shock Capturing; Compressible Flow at 1 quadrillion Degrees of Freedom without Loss of Accuracy\u003C\/em\u003E\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EDaniel Vickers\u003C\/strong\u003E (CSE), \u003Cem\u003EHighly-Parallel Fluid-Solid Interactions for Compressible Flows\u003C\/em\u003E\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EEric Fowler\u003C\/strong\u003E (CSE), \u003Cem\u003EHigh-Performance Tensor Contractions in Computational Chemistry\u003C\/em\u003E\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EHaoran Yan\u003C\/strong\u003E (Math), \u003Cem\u003EUnderstanding Denoising Autoencoders through the Manifold Hypothesis: A Geometric Perspective\u003C\/em\u003E\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EKashvi Mundra\u003C\/strong\u003E (CSE), \u003Cem\u003EAutoregressive Multifidelity Neural Surrogate Modeling under Scarce Data Regimes\u003C\/em\u003E\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003ESebasti\u00e1n Guti\u00e9rrez Hern\u00e1ndez\u003C\/strong\u003E (Math\/CSE), \u003Cem\u003EPDPO: Parametric Density Path Optimization\u003C\/em\u003E\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EVivian Zhang\u003C\/strong\u003E (AE), \u003Cem\u003EMultifidelity Operator Inference: Non-Intrusive Reduced Order Modeling from Scarce Data\u003C\/em\u003E\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EXian Mae Hadia\u003C\/strong\u003E (CSE), \u003Cem\u003EData Efficiency of Surrogate Models: Learning Physics Data from Full Field Data vs. Inductive Bias from Approximate PDE Solvers\u003C\/em\u003E\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EXiangming Huang\u003C\/strong\u003E (CSE), \u003Cem\u003ENeural Operator Accelerated Evolutionary Strategies for PDE-Constraint Optimization\u003C\/em\u003E\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EZhaiming Shen\u003C\/strong\u003E (Math), \u003Cem\u003EUnderstanding In-Context Learning on Structured Manifolds: Bridging Attention to Kernel Methods\u003C\/em\u003E\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EZhongjie Shi\u003C\/strong\u003E (Math), \u003Cem\u003ETowards Understanding Generalization in DP-GD: A Case Study in Training Two-Layer CNNs\u003C\/em\u003E\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EThe in-state rivalry between the Yellow Jackets and the Bulldogs usually heats up when Georgia Tech visits the University of Georgia. However, one Saturday last month, the focus shifted from competition to collaboration.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe Georgia Scientific Computing Symposium (GSCS) held its annual meeting on February 21 in Athens. Since 2009, the event has hosted researchers from across the Peach State to showcase homegrown advances in scientific computing.\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/haoningwu.github.io\/GSCS2026.html\u0022\u003EThe symposium\u003C\/a\u003E highlighted Georgia\u2019s reputation as a computing innovation hub. People from around the world come to Georgia universities to lead computing research. By advancing science, engineering, medicine, and technology, their work improves communities at home and abroad.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Researchers from universities across Georgia, including Georgia Tech, set aside rivalry to collaborate at the 2026 Georgia Scientific Computing Symposium, highlighting the state\u2019s growing role as a hub for innovation in scientific computing."}],"uid":"36319","created_gmt":"2026-03-25 13:04:13","changed_gmt":"2026-03-25 19:41:06","author":"Bryant Wine","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2026-03-25T00:00:00-04:00","iso_date":"2026-03-25T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"679732":{"id":"679732","type":"image","title":"GSCS-2026-Head-Image.jpeg","body":null,"created":"1774443866","gmt_created":"2026-03-25 13:04:26","changed":"1774443866","gmt_changed":"2026-03-25 13:04:26","alt":"2026 Georgia Scientific Computing Symposium","file":{"fid":"263927","name":"GSCS-2026-Head-Image.jpeg","image_path":"\/sites\/default\/files\/2026\/03\/25\/GSCS-2026-Head-Image.jpeg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/03\/25\/GSCS-2026-Head-Image.jpeg","mime":"image\/jpeg","size":217081,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/03\/25\/GSCS-2026-Head-Image.jpeg?itok=2Vs3GesS"}},"679733":{"id":"679733","type":"image","title":"Kashvi-Mundra-Poster.jpeg","body":null,"created":"1774443901","gmt_created":"2026-03-25 13:05:01","changed":"1774443901","gmt_changed":"2026-03-25 13:05:01","alt":"2026 Georgia Scientific Computing Symposium","file":{"fid":"263928","name":"Kashvi-Mundra-Poster.jpeg","image_path":"\/sites\/default\/files\/2026\/03\/25\/Kashvi-Mundra-Poster.jpeg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/03\/25\/Kashvi-Mundra-Poster.jpeg","mime":"image\/jpeg","size":84134,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/03\/25\/Kashvi-Mundra-Poster.jpeg?itok=i7BjGyOA"}}},"media_ids":["679732","679733"],"related_links":[{"url":"https:\/\/www.cc.gatech.edu\/news\/tech-swarms-athens-clean-old-fashioned-computing","title":"Tech Swarms into Athens for Clean, Old-Fashioned Computing"}],"groups":[{"id":"47223","name":"College of Computing"},{"id":"1188","name":"Research Horizons"},{"id":"50877","name":"School of Computational Science and Engineering"}],"categories":[{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"145","name":"Engineering"},{"id":"135","name":"Research"},{"id":"194611","name":"State Impact"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"654","name":"College of Computing"},{"id":"166983","name":"School of Computational Science and Engineering"},{"id":"9153","name":"Research Horizons"},{"id":"187915","name":"go-researchnews"},{"id":"181991","name":"Georgia Tech News Center"},{"id":"10199","name":"Daily Digest"},{"id":"168681","name":"scientific computing"},{"id":"194970","name":"2026 Georgia Scientific Computing Symposium"}],"core_research_areas":[{"id":"39431","name":"Data Engineering and Science"},{"id":"39541","name":"Systems"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EBryant Wine, Communications Officer\u003Cbr\u003E\u003Ca href=\u0022mailto:bryant.wine@cc.gatech.edu\u0022\u003Ebryant.wine@cc.gatech.edu\u003C\/a\u003E\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"689185":{"#nid":"689185","#data":{"type":"news","title":"Researchers Find Training Gaps Impacting Maritime Cybersecurity Readiness","body":[{"value":"\u003Cp\u003EWhether it\u2019s a fire or a flood, a ship\u2019s crew can only rely on itself and its training in emergencies at sea. The same is true for crews facing digital threats on oil tankers, cargo ships, and other commercial vessels.\u003C\/p\u003E\u003Cp\u003ENew cybersecurity research from the Georgia Institute of Technology, however, revealed that crews aboard commercial vessels were often not adequately prepared to manage cyberattacks effectively due to systemic training gaps.\u003C\/p\u003E\u003Cp\u003EThe findings are based on interviews conducted by researchers with more than 20 officer-level mariners to assess the maritime industry\u2019s readiness to handle cybersecurity attacks at sea.\u003C\/p\u003E\u003Cp\u003E\u0022Historically, cybersecurity research has focused heavily on cyber-physical systems like cars, factories, and industrial plants, but ships have largely been overlooked,\u201d said \u003Ca href=\u0022https:\/\/annaraymaker.dad\/\u0022\u003E\u003Cstrong\u003EAnna Raymaker\u003C\/strong\u003E\u003C\/a\u003E, Ph.D. student and lead researcher.\u003C\/p\u003E\u003Cp\u003E\u201cThat gap is concerning when more than 90% of the world\u2019s goods travel by sea. Recent incidents, from GPS spoofing to ships linked to subsea cable disruptions, show that maritime systems are increasingly part of the global cyber threat landscape.\u201d\u003C\/p\u003E\u003Cp\u003EThe researchers proposed four practical strategies to strengthen maritime cyber defenses and close the training gaps. Their findings were presented recently at the \u003Ca href=\u0022https:\/\/www.sigsac.org\/ccs\/CCS2025\/call-for-papers\/\u0022\u003EACM SIGSAC Conference on Computer and Communications Security (CCS).\u003C\/a\u003E\u003C\/p\u003E\u003Ch6\u003E1. Make Cybersecurity Training Actually Maritime\u003C\/h6\u003E\u003Cp\u003EMany of those interviewed for the study described current cybersecurity training as \u201cboilerplate\u201d \u2014 generic modules that don\u2019t reflect real shipboard risks.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EResearchers recommend:\u003C\/p\u003E\u003Cul\u003E\u003Cli\u003ERole-specific instruction: Navigation officers should learn to detect and identify GPS spoofing. Engineers should focus on vulnerabilities in remotely monitored systems.\u003C\/li\u003E\u003Cli\u003EBridging IT and Operational Technology: Crews need to understand how attacks on IT systems can trigger physical consequences in operational technology \u2014 including collisions, groundings, or explosions.\u003C\/li\u003E\u003Cli\u003EHands-on delivery: Replace passive PowerPoints with drills and in-person exercises that build muscle memory.\u003C\/li\u003E\u003Cli\u003EAccessible standards: Training must account for the wide range of educational backgrounds across crews and be standardized across ranks.\u003C\/li\u003E\u003C\/ul\u003E\u003Ch6\u003E2. Move Beyond \u201cCall IT\u201d\u003C\/h6\u003E\u003Cp\u003EAt sea, crews can\u2019t simply escalate a cyber incident to a shore-based IT department and wait. Operational resilience requires onboard readiness.\u003C\/p\u003E\u003Cp\u003EResearchers recommend:\u003C\/p\u003E\u003Cul\u003E\u003Cli\u003EVessel-specific response plans: Ships need clear, actionable protocols for threats such as AIS jamming or radar manipulation.\u003C\/li\u003E\u003Cli\u003EMilitary-style drills: Adopting MCON (Emission Control) exercises \u2014 used by the U.S. Military Sealift Command \u2014 can train crews to operate safely without electronic systems.\u003C\/li\u003E\u003Cli\u003EStronger connectivity controls: High-bandwidth satellite systems like Starlink introduce new risks. Clear policies and network segregation are essential to prevent new entry points for attackers.\u003C\/li\u003E\u003C\/ul\u003E\u003Cblockquote\u003E\u003Ch6\u003ERelated Article: \u003Ca href=\u0022https:\/\/theconversation.com\/when-gps-lies-at-sea-how-electronic-warfare-is-threatening-ships-and-their-crews-278181\u0022\u003E\u003Cstrong\u003EWhen GPS lies at sea: How electronic warfare is threatening ships and their\u0026nbsp;crews\u003C\/strong\u003E\u003C\/a\u003E\u003Cstrong\u003E by Anna Raymaker\u003C\/strong\u003E\u003C\/h6\u003E\u003C\/blockquote\u003E\u003Ch6\u003E3. Create Unified, Ship-Specific Regulations\u003C\/h6\u003E\u003Cp\u003EMaritime cybersecurity regulations are often reactive and fragmented. Researchers argue the industry needs a cohesive, domain-specific framework.\u003C\/p\u003E\u003Cp\u003EKey recommendations include:\u003C\/p\u003E\u003Cul\u003E\u003Cli\u003EA unified global model: Like the energy sector\u2019s NERC CIP standards, a maritime framework could mandate baseline controls such as encryption, network segmentation, and anonymous incident reporting.\u003C\/li\u003E\u003Cli\u003ERules built for real crews: Regulations designed for large naval operations don\u2019t translate well to smaller merchant or research vessels. Standards must reflect actual shipboard conditions.\u003C\/li\u003E\u003Cli\u003EFuture-proofing requirements: Autonomous ships and remotely operated vessels expand the cyber-physical attack surface. Regulations must proactively address these emerging technologies.\u003C\/li\u003E\u003C\/ul\u003E\u003Ch6\u003E4. Invest in Maritime-Specific Cyber Research\u003C\/h6\u003E\u003Cp\u003EFinally, the researchers stress that long-term resilience requires deeper technical research focused on maritime systems.\u003C\/p\u003E\u003Cp\u003EPriority areas include:\u003C\/p\u003E\u003Cul\u003E\u003Cli\u003EReal-time intrusion detection systems tailored to shipboard protocols.\u003C\/li\u003E\u003Cli\u003EProactive security risk assessments of interconnected onboard systems.\u003C\/li\u003E\u003Cli\u003ECyber-physical modeling to better understand cascading failures in complex maritime environments.\u003C\/li\u003E\u003C\/ul\u003E\u003Ch6\u003EThe Bottom Line\u003C\/h6\u003E\u003Cp\u003ECyber threats at sea are no longer hypothetical. Mariners report real-world incidents ranging from GPS spoofing to ransomware that disrupts global trade.\u003C\/p\u003E\u003Cp\u003E\u201cThrough our interviews with mariners, I saw firsthand how much dedication and pride they take in their work,\u201d said Raymaker. \u201cOur goal is for this research to serve as a call to action for researchers, policymakers, and industry to invest more attention in maritime cybersecurity and support the people who risk their lives every day to keep global trade, food, and energy moving.\u0022\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/dl.acm.org\/doi\/10.1145\/3719027.3744816\u0022\u003E\u003Cem\u003EA Sea of Cyber Threats: Maritime Cybersecurity from the Perspective of Mariners\u003C\/em\u003E\u003C\/a\u003E\u003Cem\u003E\u0026nbsp;\u003C\/em\u003Ewas presented at CCS 2025. It was written by Raymaker and her colleagues, Ph.D. students \u003Cstrong\u003EAkshaya Kumar\u003C\/strong\u003E, \u003Cstrong\u003EMiuyin Yong Wong\u003C\/strong\u003E, and \u003Cstrong\u003ERyan Pickren\u003C\/strong\u003E; Research Scientist \u003Cstrong\u003EAnimesh Chhotaray\u003C\/strong\u003E, Associate Professor \u003Cstrong\u003EFrank Li,\u003C\/strong\u003E Associate Professor \u003Cstrong\u003ESaman Zonouz\u003C\/strong\u003E, and Georgia Tech Provost and Executive Vice President for Academic Affairs \u003Cstrong\u003ERaheem Beyah\u003C\/strong\u003E.\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EResearch from the Georgia Institute of Technology shows that commercial ship crews are often unprepared for cyberattacks due to inadequate, generic training, despite rising threats like GPS spoofing and ransomware. Because ships must handle incidents independently at sea, researchers recommend more practical, maritime-specific training, stronger onboard response plans, unified global cybersecurity regulations, and increased investment in ship-focused cyber research. These steps are critical to protecting maritime operations, which carry over 90% of global trade.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Research from the Georgia Institute of Technology shows that commercial ship crews are often unprepared for cyberattacks due to inadequate, generic training, despite rising threats like GPS spoofing and ransomware."}],"uid":"36253","created_gmt":"2026-03-25 16:47:20","changed_gmt":"2026-03-25 18:01:30","author":"John Popham","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2026-03-25T00:00:00-04:00","iso_date":"2026-03-25T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"679738":{"id":"679738","type":"image","title":"Cyber Navy","body":null,"created":"1774461240","gmt_created":"2026-03-25 17:54:00","changed":"1774461240","gmt_changed":"2026-03-25 17:54:00","alt":"A graphic of a boat sailing across the globe with a cyber shield at its front. ","file":{"fid":"263933","name":"AdobeStock_1936842040.jpeg","image_path":"\/sites\/default\/files\/2026\/03\/25\/AdobeStock_1936842040.jpeg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/03\/25\/AdobeStock_1936842040.jpeg","mime":"image\/jpeg","size":50518,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/03\/25\/AdobeStock_1936842040.jpeg?itok=CQWC0YmI"}}},"media_ids":["679738"],"groups":[{"id":"47223","name":"College of Computing"},{"id":"1188","name":"Research Horizons"},{"id":"660367","name":"School of Cybersecurity and Privacy"}],"categories":[{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"145","name":"Engineering"},{"id":"135","name":"Research"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"187915","name":"go-researchnews"}],"core_research_areas":[{"id":"145171","name":"Cybersecurity"},{"id":"39461","name":"Manufacturing, Trade, and Logistics"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EJohn Popham\u003C\/p\u003E\u003Cp\u003ECommunications Officer II\u0026nbsp;School of Cybersecurity and Privacy\u0026nbsp;\u003C\/p\u003E","format":"limited_html"}],"email":["jpopham3@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"688969":{"#nid":"688969","#data":{"type":"news","title":"Turning Carbon Into Chemistry","body":[{"value":"\u003Cp dir=\u0022ltr\u0022\u003EThe building blocks of proteins, amino acids are essential for all living things. Twenty different amino acids build the thousands of proteins that carry out biological tasks. While some are made naturally in our bodies, others are absorbed through the food we eat.\u0026nbsp;\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EAmino acids also play a critical role commercially where they are manufactured and added to pharmaceuticals, dietary supplements, cosmetics, animal feeds, and industrial chemicals \u2014 an energy-intensive process leading to greenhouse gas emissions, resource consumption, and pollution.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EA landmark new system developed at Georgia Tech could lead to an alternative: a commercially scalable, environmentally sustainable method for amino acid production that is carbon negative, using more carbon than it emits.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EThe breakthrough builds on\u0026nbsp;\u003Ca href=\u0022https:\/\/cos.gatech.edu\/news\/new-carbon-negative-method-produce-essential-amino-acids\u0022\u003Ea method that the team pioneered\u003C\/a\u003E in 2024 and solves a key issue \u2013 increasing efficiency to an unprecedented 97% and reducing the bioprocess cost by over 40%.\u0026nbsp;It\u2019s\u0026nbsp;the highest reported conversion of CO2 equivalents into amino acids using any synthetic biology system to date.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EPublished in the journal\u0026nbsp;\u003Cem\u003EACS Synthetic Biology,\u0026nbsp;\u003C\/em\u003Ethe study, \u201c\u003Ca href=\u0022https:\/\/pubs.acs.org\/doi\/10.1021\/acssynbio.5c00352\u0022\u003ECell-Free-Based Thermophilic Biocatalyst for the Synthesis of Amino Acids From One-Carbon Feedstocks\u003C\/a\u003E,\u201d was led by\u0026nbsp;\u003Ca href=\u0022https:\/\/catalog.gatech.edu\/programs\/bioengineering-phd\/\u0022\u003EBioengineering\u003C\/a\u003E Ph.D. student\u0026nbsp;\u003Cstrong\u003ERay Westenberg\u0026nbsp;\u003C\/strong\u003Eand\u0026nbsp;\u003Ca href=\u0022https:\/\/peralta-yahya.gatech.edu\/\u0022\u003E\u003Cstrong\u003EProfessor Pamela Peralta-Yahya\u003C\/strong\u003E\u003C\/a\u003E, who holds joint appointments in the\u0026nbsp;\u003Ca href=\u0022https:\/\/chemistry.gatech.edu\/\u0022\u003ESchool of Chemistry and Biochemistry\u003C\/a\u003E and\u0026nbsp;\u003Ca href=\u0022https:\/\/www.chbe.gatech.edu\/\u0022\u003ESchool of Chemical and Biomolecular Engineering\u003C\/a\u003E. The team also included\u0026nbsp;\u003Cstrong\u003EShaafique Chowdhury\u003C\/strong\u003E (Ph.D. ChBE 25) and\u0026nbsp;\u003Cstrong\u003EKimberly Wennerholm\u003C\/strong\u003E (ChBE 23)\u003Cstrong\u003E;\u0026nbsp;\u003C\/strong\u003Ealongside\u003Cstrong\u003E\u0026nbsp;\u003C\/strong\u003E\u003Ca href=\u0022https:\/\/www.washington.edu\/\u0022\u003EUniversity of Washington\u003C\/a\u003E collaborators\u0026nbsp;\u003Ca href=\u0022https:\/\/chainreaction.anl.gov\/ryan-cardiff\/\u0022\u003E\u003Cstrong\u003ERyan Cardiff\u003C\/strong\u003E\u003C\/a\u003E, then a Ph.D. student and now a Chain Reaction Innovations Fellow at Argonne National Laboratory, and Charles W. H. Matthaei Endowed Professor in Chemical Engineering\u0026nbsp;\u003Ca href=\u0022https:\/\/www.cheme.washington.edu\/facultyfinder\/james-carothers\u0022\u003E\u003Cstrong\u003EJames M. Carothers\u003C\/strong\u003E\u003C\/a\u003E; in addition to\u0026nbsp;Pacific Northwest National Laboratory Synthetic Biology Team Leader\u0026nbsp;\u003Ca href=\u0022https:\/\/www.pnnl.gov\/people\/alex-beliaev\u0022\u003E\u003Cstrong\u003EAlexander S. Beliaev\u003C\/strong\u003E\u003C\/a\u003E.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u0022This work shifts the narrative from simply reducing carbon emissions to actually consuming them to create value,\u201d says\u0026nbsp;Peralta-Yahya.\u0026nbsp;\u201cWe are taking low-cost carbon sources and building essential ingredients in a truly carbon-negative process that is efficient, effective, and scalable.\u201d\u003C\/p\u003E\u003Ch3 dir=\u0022ltr\u0022\u003E\u003Cstrong\u003EHeat-Loving Organisms\u003C\/strong\u003E\u003C\/h3\u003E\u003Cp dir=\u0022ltr\u0022\u003EThe work builds on the cell-free technology the team used in their earlier study. \u201cPreviously, we discovered that a system that uses the machinery of cells, without using actual living cells, could be used to create amino acids from carbon dioxide,\u201d Peralta-Yahya explains. \u201cBut to create a commercially viable system, we needed to increase the system\u2019s efficiency and reduce the cost.\u201d\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EThe team discovered that bits of leftover cells were consuming starting materials, and \u2014 like a machine with unnecessary gears or parts \u2014 this limited the system\u2019s efficiency. To optimize their \u201cmachine,\u201d the team would need to remove the extra background machinery.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u0022Leftover cell parts were using key resources without helping produce the amino acids we were looking for,\u201d says Peralta-Yahya. \u201cWe knew that heating the system could be one way to purify it because heat can denature these components.\u201d\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EThe challenge was in how to protect the essential system components from the high temperatures, she adds. \u201cWe wondered if introducing enzymes produced by a heat-loving bacterium,\u0026nbsp;\u003Cem\u003EMoorella thermoacetica,\u0026nbsp;\u003C\/em\u003Emight protect our system, while still allowing us to denature and remove that inefficient background machinery.\u201d\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EThe results were astounding: after introducing the enzymes, heating and \u201ccleaning\u201d the system, and letting it cool to room temperature, synthesis of the amino acids serine and glycine leaped to 97% yield \u2014 nearly three times that of the team\u2019s previous system.\u003C\/p\u003E\u003Ch3 dir=\u0022ltr\u0022\u003E\u003Cstrong\u003EScaling for Sustainability\u003C\/strong\u003E\u003C\/h3\u003E\u003Cp dir=\u0022ltr\u0022\u003ETo make the system viable for large-scale use, the team also needed to reduce costs. \u201cOne of the most costly components in this system is the cofactor tetrahydrofolate (THF),\u201d Peralta-Yahya shares. \u201cReducing the amount of THF needed to start the process was one way to make the system more inexpensive and ultimately more commercially viable.\u201d\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EBy linking reaction steps so waste from one step fueled the next, the team devised a method to recycle THF within the system that reduces the amount of THF needed by five-fold \u2014 lowering bioprocessing costs by 42%.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u201cThis decrease in cost and increase in yield is a critical step forward in creating a method with real potential for use in industry and manufacturing,\u201d Peralta-Yahya says. \u201cThis system could pave the way for moving this carbon-negative technology out of the lab and onto the continuous, industrial scale.\u0022\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u0026nbsp;\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u003Cem\u003EFunding: The Advanced Research Project Agency-Energy (ARPA-E); U.S. Department of Energy; and the U.S. Department of Energy, Office of Science, Biological and Environmental Research Program.\u003C\/em\u003E\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u003Cem\u003EDOI: \u003C\/em\u003E\u003Ca href=\u0022https:\/\/doi.org\/10.1021\/acssynbio.5c00352\u0022 title=\u0022DOI URL\u0022\u003E\u003Cem\u003Ehttps:\/\/doi.org\/10.1021\/acssynbio.5c00352\u003C\/em\u003E\u003C\/a\u003E\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp dir=\u0022ltr\u0022\u003EGeorgia Tech researchers have developed a breakthrough system to manufacture valuable amino acids. It\u2019s the most efficient system of its kind \u2014 and removes more carbon from the atmosphere than it emits.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Georgia Tech researchers have developed a breakthrough system to manufacture valuable amino acids. It\u2019s the most efficient system of its kind \u2014 and removes more carbon from the atmosphere than it emits."}],"uid":"35599","created_gmt":"2026-03-17 16:04:13","changed_gmt":"2026-03-25 14:16:42","author":"sperrin6","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2026-03-17T00:00:00-04:00","iso_date":"2026-03-17T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"679657":{"id":"679657","type":"image","title":"Amino Acids","body":"\u003Cp\u003EAn illustration of a chain of amino acids forming a protein (Credit: Adobe Stock)\u003C\/p\u003E","created":"1773763467","gmt_created":"2026-03-17 16:04:27","changed":"1773763467","gmt_changed":"2026-03-17 16:04:27","alt":"Blue and orange spirals against a light blue background.","file":{"fid":"263840","name":"AdobeStock_421110334_Preview.jpeg","image_path":"\/sites\/default\/files\/2026\/03\/17\/AdobeStock_421110334_Preview.jpeg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/03\/17\/AdobeStock_421110334_Preview.jpeg","mime":"image\/jpeg","size":483310,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/03\/17\/AdobeStock_421110334_Preview.jpeg?itok=nVtDwueb"}}},"media_ids":["679657"],"groups":[{"id":"1278","name":"College of Sciences"},{"id":"1188","name":"Research Horizons"},{"id":"85951","name":"School of Chemistry and Biochemistry"},{"id":"660370","name":"Space"}],"categories":[{"id":"138","name":"Biotechnology, Health, Bioengineering, Genetics"},{"id":"141","name":"Chemistry and Chemical Engineering"},{"id":"154","name":"Environment"},{"id":"146","name":"Life Sciences and Biology"},{"id":"194685","name":"Manufacturing"},{"id":"135","name":"Research"},{"id":"134","name":"Student and Faculty"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"187423","name":"go-bio"},{"id":"192259","name":"cos-students"},{"id":"187915","name":"go-researchnews"}],"core_research_areas":[{"id":"39441","name":"Bioengineering and Bioscience"},{"id":"193653","name":"Georgia Tech Research Institute"},{"id":"39491","name":"Renewable Bioproducts"}],"news_room_topics":[{"id":"71881","name":"Science and Technology"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EWritten by:\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022mailto:sperrin6@gatech.edu\u0022\u003ESelena Langner\u003C\/a\u003E\u003Cbr\u003ECollege of Sciences\u003Cbr\u003EGeorgia Institute of Technology\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"688801":{"#nid":"688801","#data":{"type":"news","title":"Georgia Tech Energy Day: Meeting AI\u2019s Growing Energy Demands","body":[{"value":"\u003Cp\u003EGeorgia Tech\u0026nbsp;\u003Ca href=\u0022https:\/\/research.gatech.edu\/energyday\u0022\u003EEnergy Day\u003C\/a\u003E returns this year on March 19 with an expanded focus and a new collaborative momentum. Cohosted by the Georgia Tech\u0026nbsp;\u003Ca href=\u0022https:\/\/matter-systems.gatech.edu\/\u0022\u003EInstitute for Matter and\u0026nbsp;Systems\u003C\/a\u003E\u003Cstrong\u003E\u0026nbsp;(IMS) and the \u003C\/strong\u003E\u003Ca href=\u0022https:\/\/www.research.gatech.edu\/energy\u0022\u003EStrategic Energy Institute\u003C\/a\u003E,\u003Cstrong\u003E\u0026nbsp;(SEI) \u003C\/strong\u003Ewith plenary session support from the\u003Cstrong\u003E\u0026nbsp;\u003C\/strong\u003E\u003Ca href=\u0022https:\/\/epicenter.energy.gatech.edu\/\u0022\u003EEnergy Policy and Innovation Center\u003C\/a\u003E, Energy Day 2026 convenes leaders from academia, industry, government, and students to address the challenges associated with meeting the rapidly growing electricity demand driven by artificial intelligence (AI) and high-performance computing.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ESet in the heart of Tech Square on the Georgia Tech campus, this year\u2019s event explores how energy systems, materials, technologies, supply chains, and policy must evolve in response to AI\u2019s accelerating impact. As digital infrastructure expands and computation intensifies, the need for reliable, resilient, and sustainable power has never been more urgent.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cEnergy Day reflects Georgia Tech\u2019s strength in connecting world-class research in materials and components with the infrastructure and partnerships needed to translate discovery into scalable energy technologies that serve industry, society, and the future economy,\u201d said \u003Ca href=\u0022https:\/\/matter-systems.gatech.edu\/people\/eric-vogel\u0022\u003EEric Vogel\u003C\/a\u003E, executive director of the IMS and the Hightower Professor in Materials Science and Engineering.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EEnergy Day 2026 also marks an important milestone with the introduction of its first group of corporate sponsors:\u0026nbsp;\u003Ca href=\u0022https:\/\/www.gevernova.com\/\u0022\u003EGE Vernova\u003C\/a\u003E\u003Cstrong\u003E,\u0026nbsp;\u003C\/strong\u003E\u003Ca href=\u0022https:\/\/www.southerncompany.com\/\u0022\u003ESouthern Company\u003C\/a\u003E\u003Cstrong\u003E,\u0026nbsp;\u003C\/strong\u003E\u003Ca href=\u0022https:\/\/www.georgiapower.com\/\u0022\u003EGeorgia Power\u003C\/a\u003E\u003Cstrong\u003E,\u0026nbsp;\u003C\/strong\u003E\u003Ca href=\u0022https:\/\/corporate.exxonmobil.com\/\u0022\u003EExxonMobil\u003C\/a\u003E\u003Cstrong\u003E,\u0026nbsp;\u003C\/strong\u003E\u003Ca href=\u0022https:\/\/southwirespark.com\/\u0022\u003ESouthwire Spark\u003C\/a\u003E\u003Cstrong\u003E, \u003C\/strong\u003E\u003Ca href=\u0022https:\/\/www.linkedin.com\/company\/gems-setra\/\u0022\u003EGems Setra\u003C\/a\u003E\u003Cstrong\u003E, \u003C\/strong\u003Eand\u003Cstrong\u003E\u0026nbsp;\u003C\/strong\u003E\u003Ca href=\u0022https:\/\/www.tek.com\/en\u0022\u003ETektronix\u003C\/a\u003E. Their support reflects a shared commitment to advancing energy solutions.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cTektronix is excited to be part of Energy Day because advancing the future of energy starts with precise measurement and trusted insights,\u201d said Christopher Bohn, president of Tektronix. \u201cFrom power electronics and high voltage systems to grid scale renewables and AI driven control technologies, the breakthroughs discussed here directly align with the innovations we support through our products and solutions. Collaborating with Georgia Tech allows us to engage early with emerging research and the next generation of engineers\u2014critical collaborators in building a cleaner, smarter, and more resilient energy ecosystem.\u201d\u003C\/p\u003E\u003Cp\u003EThe keynote address will be delivered by\u0026nbsp;\u003Ca href=\u0022https:\/\/www.linkedin.com\/in\/vanessazchan\/\u0022\u003EVanessa Z. Chan\u003C\/a\u003E, a nationally recognized leader at the intersection of\u0026nbsp;innovation, commercialization, and emerging technologies. Chan will provide insights on accelerating technological discovery, emphasizing how AI is transforming energy and materials design. She will discuss how commercialization strategies must rapidly evolve across multidisciplinary energy domains from grid modernization to advanced batteries and clean manufacturing.\u003C\/p\u003E\u003Cp\u003EBuilding on the themes introduced in the keynote, the program transitions into a fireside chat with Georgia Tech EVPR\u0026nbsp;\u003Ca href=\u0022https:\/\/research.gatech.edu\/leadership\u0022\u003ETim Lieuwen\u003C\/a\u003E featuring\u0026nbsp;\u003Ca href=\u0022https:\/\/www.linkedin.com\/in\/kulkarniam\/\u0022\u003EAmit Kulkarni\u003C\/a\u003E and\u0026nbsp;\u003Ca href=\u0022https:\/\/www.linkedin.com\/in\/james-jim-walsh\/\u0022\u003EJim Walsh\u003C\/a\u003E. Kulkarni is vice president of Product Management and Strategy for the Gas Power business within GE Vernova, where he oversees the world\u2019s largest portfolio of power generation equipment. Walsh, vice president of GE Vernova\u2019s Consulting Services, leads teams providing innovative solutions across the full spectrum of power generation, delivery, and utilization.\u003C\/p\u003E\u003Cp\u003ENext comes a policy-focused panel that will explore the surge in power demand driven by AI, how the United States is addressing today\u2019s most urgent energy challenges, and the long-term implications of today\u2019s decisions for a sustainable energy future. Bringing together leading voices in U.S. environmental and energy policy, the panel features\u0026nbsp;\u003Ca href=\u0022https:\/\/www.linkedin.com\/in\/joseph-aldy-0794942\/\u0022\u003EJoe Aldy\u003C\/a\u003E of Harvard University and former special assistant to the president for Energy and Environment;\u0026nbsp;\u003Ca href=\u0022https:\/\/www.linkedin.com\/in\/al-mcgartland-161689a\/\u0022\u003EAl McGartland\u003C\/a\u003E of New York University\u2019s Institute for Policy Integrity and former Environmental Protection Agency lead economist and director of the National Center for Environmental Economics; and\u0026nbsp;\u003Ca href=\u0022https:\/\/www.linkedin.com\/in\/kevinrennert\/\u0022\u003EKevin Rennert\u003C\/a\u003E, fellow and director of the Comprehensive Climate Strategies Program at Resources for the Future and former staff member on the U.S. Senate Committee on Energy and Natural Resources.\u003C\/p\u003E\u003Cp\u003EThe second panel focuses on critical materials \u2014 the foundation of advanced energy systems and digital technologies. As AI, data centers, and advanced energy technologies drive demand for critical materials, securing them now requires integration and coordination across the entire value chain. Panelists include \u003Ca href=\u0022https:\/\/www.gov.uk\/government\/people\/rachel-galloway\u0022 id=\u0022menur1su2\u0022 rel=\u0022noreferrer noopener\u0022 target=\u0022_blank\u0022 title=\u0022https:\/\/www.gov.uk\/government\/people\/rachel-galloway\u0022\u003ERachel Galloway\u003C\/a\u003E,\u0026nbsp;British consul general in Atlanta;\u0026nbsp;\u003Ca href=\u0022https:\/\/www.linkedin.com\/in\/vijaymurugesan\/\u0022\u003EVijay Murugesan\u003C\/a\u003E, head of Materials Intelligence and Digital Innovation at Amazon; \u003Ca href=\u0022https:\/\/www.linkedin.com\/in\/colinspellmeyer\/?utm_source=share_via\u0026amp;utm_content=profile\u0026amp;utm_medium=member_ios\u0022 title=\u0022https:\/\/www.linkedin.com\/in\/colinspellmeyer\/?utm_source=share_via\u0026amp;utm_content=profile\u0026amp;utm_medium=member_ios\u0022\u003EColin Spellmeyer\u003C\/a\u003E,\u0026nbsp;executive strategic sourcing leader at GE Vernova; \u0026nbsp;\u003Ca href=\u0022https:\/\/haslam.utk.edu\/people\/profile\/charles-sims\/\u0022\u003ECharles Sims\u003C\/a\u003E, Tennessee Valley Authority Distinguished Professor of Energy and Environmental Policy at the University of Tennessee; and\u0026nbsp;\u003Ca href=\u0022https:\/\/www.linkedin.com\/in\/nnnyeboah\/\u0022 id=\u0022menur1sua\u0022 rel=\u0022noreferrer noopener\u0022 target=\u0022_blank\u0022 title=\u0022https:\/\/www.linkedin.com\/in\/nnnyeboah\/\u0022\u003ENortey Yeboah\u003C\/a\u003E, principal engineer at Southern Company. Together, they will offer perspectives on the policy and economic frameworks shaping the energy supply chain, from developing raw resources to manufacturing the technologies essential to future energy systems.\u003C\/p\u003E\u003Cp\u003EIn the afternoon, participants can dive deeper into specialized topics through three focused technical tracks.\u0026nbsp;\u003C\/p\u003E\u003Cul\u003E\u003Cli\u003E\u201c\u003Ca href=\u0022https:\/\/research.gatech.edu\/energyday\/track1_meet_demand_for_power\u0022\u003EMeeting the Demand for Power\u003C\/a\u003E\u201d will examine how emerging technologies, advanced nuclear systems, and renewable integration can work together to deliver reliable, resilient electricity.\u003C\/li\u003E\u003Cli\u003E\u201c\u003Ca href=\u0022https:\/\/research.gatech.edu\/energyday\/track2-data-center-infrastructure-and-resources\u0022\u003EData Center Infrastructure and Resources\u003C\/a\u003E\u201d will explore innovations in thermal management technologies, energy-efficient computing, and the broader resource impacts of expanding digital infrastructure.\u003C\/li\u003E\u003Cli\u003E\u201c\u003Ca href=\u0022https:\/\/research.gatech.edu\/energyday\/track3-grid-technologies-and-markets\u0022\u003EGrid Technologies and Markets\u003C\/a\u003E\u201d will highlight strategies for strengthening grid capacity, incorporating demand-side management, and optimizing carbon performance as energy systems evolve.\u003C\/li\u003E\u003C\/ul\u003E\u003Cp\u003E\u201cMeeting the rapidly rising electricity demand driven by AI requires bold ideas, coordinated action, and research that moves at the speed of innovation,\u201d said \u003Ca href=\u0022https:\/\/energy.gatech.edu\/people\/yuanzhi-tang\u0022\u003EYuanzhi Tang\u003C\/a\u003E, executive director of the SEI. \u201cEnergy Day 2026 brings together the people and expertise needed to shape resilient, sustainable energy systems for the future. At Georgia Tech, we see this event as a catalyst for new partnerships, new solutions, and a shared commitment to strengthening the nation\u2019s energy foundation.\u201d\u003C\/p\u003E\u003Cp\u003EEnergy Day 2026 is designed for researchers advancing emerging energy technologies, policymakers navigating shifting regulatory and geopolitical landscapes, industry professionals seeking insight into emerging tools and supply chains, and students preparing to enter one of the most consequential sectors of the decade. It also welcomes anyone interested in AI, sustainability, electrification, and critical materials.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EJoin us to explore the future of energy. To learn more and register, visit:\u0026nbsp;\u003Ca href=\u0022https:\/\/research.gatech.edu\/energyday\u0022 target=\u0022_new\u0022\u003EEnergy Day 2026\u003C\/a\u003E.\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EGeorgia Tech\u0026nbsp;\u003Ca href=\u0022https:\/\/research.gatech.edu\/energyday\u0022\u003EEnergy Day\u003C\/a\u003E returns this year on March 19 with an expanded focus and a new collaborative momentum. Cohosted by the Georgia Tech\u0026nbsp;\u003Ca href=\u0022https:\/\/matter-systems.gatech.edu\/\u0022\u003EInstitute for Matter and\u0026nbsp;Systems\u003C\/a\u003E\u003Cstrong\u003E\u0026nbsp;(IMS) and the \u003C\/strong\u003E\u003Ca href=\u0022https:\/\/www.research.gatech.edu\/energy\u0022\u003EStrategic Energy Institute\u003C\/a\u003E,\u003Cstrong\u003E\u0026nbsp;(SEI) with plenary session support from the\u0026nbsp;\u003C\/strong\u003E\u003Ca href=\u0022https:\/\/epicenter.energy.gatech.edu\/\u0022\u003EEnergy Policy and Innovation Center\u003C\/a\u003E, Energy Day 2026 convenes leaders from academia, industry, government, and students to address the challenges associated with meeting the rapidly growing electricity demand driven by artificial intelligence (AI) and high-performance computing.\u0026nbsp;\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Join us on March 19 as we explore one of the most urgent questions facing the nation: How do we power an AI\u2011driven future?"}],"uid":"36413","created_gmt":"2026-03-06 20:46:52","changed_gmt":"2026-03-20 16:57:12","author":"pdevarajan3","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2026-03-06T00:00:00-05:00","iso_date":"2026-03-06T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"679541":{"id":"679541","type":"image","title":"EnergyDayEmailHeader.jpg","body":null,"created":"1772830025","gmt_created":"2026-03-06 20:47:05","changed":"1772830025","gmt_changed":"2026-03-06 20:47:05","alt":"Georgia Tech Energy Day 2026 Header Image with three boxes showing an image of a datacenter, an electric bulb with energy sources around it and a multi-colored critical mineral ","file":{"fid":"263714","name":"EnergyDayEmailHeader.jpg","image_path":"\/sites\/default\/files\/2026\/03\/06\/EnergyDayEmailHeader.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/03\/06\/EnergyDayEmailHeader.jpg","mime":"image\/jpeg","size":147447,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/03\/06\/EnergyDayEmailHeader.jpg?itok=i6baP0eA"}}},"media_ids":["679541"],"groups":[{"id":"1188","name":"Research Horizons"},{"id":"1280","name":"Strategic Energy Institute"}],"categories":[{"id":"194607","name":"Batteries"},{"id":"131","name":"Economic Development and Policy"},{"id":"144","name":"Energy"},{"id":"135","name":"Research"},{"id":"133","name":"Special Events and Guest Speakers"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"186858","name":"go-sei"},{"id":"187915","name":"go-researchnews"}],"core_research_areas":[{"id":"193655","name":"Artificial Intelligence at Georgia Tech"},{"id":"39531","name":"Energy and Sustainable Infrastructure"},{"id":"39471","name":"Materials"},{"id":"193652","name":"Matter and Systems"},{"id":"39481","name":"National Security"},{"id":"39491","name":"Renewable Bioproducts"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003E\u003Ca href=\u0022mailto:priya.devarajan@research.gatech.edu\u0022\u003EPriya Devarajan\u003C\/a\u003E | Communications Program Manager\u003C\/p\u003E","format":"limited_html"}],"email":["priya.devarajan@research.gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"687586":{"#nid":"687586","#data":{"type":"news","title":"AI Tool Turns Disaster Zones Into Living Classrooms","body":[{"value":"\u003Cp\u003EAn AI-powered tool is changing how researchers study disasters and how students learn from them.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EIn the \u003Ca href=\u0022https:\/\/atlas.gatech.edu\/index.cfm?FuseAction=Programs.ViewProgramAngular\u0026amp;id=10139\u0022\u003E\u003Cstrong\u003EInternational Disaster Reconnaissance (IDR) course\u003C\/strong\u003E\u003C\/a\u003E, students now use \u003Ca href=\u0022https:\/\/www.filio.io\/\u0022\u003E\u003Cem\u003E\u003Cstrong\u003EFilio\u003C\/strong\u003E\u003C\/em\u003E\u003C\/a\u003E, a platform built by School of Computing Instruction Senior Lecturer \u003Cstrong\u003EMax Mahdi Roozbahani\u003C\/strong\u003E, to capture immersive 360\u00b0 media, photos, and video that transform real disaster sites in India and Nepal into living digital classrooms.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EOffered by the School of Civil and Environmental Engineering and taught by IDR director and Regents\u2019 Professor \u003Cstrong\u003EDavid Frost\u003C\/strong\u003E, the course pairs traditional fieldwork with Roozbahani\u2019s expertise in immersive technology and data-driven learning, transforming on-the-ground observations into reusable, interactive educational resources.\u0026nbsp;\u003C\/p\u003E\u003Ch4\u003E\u003Cstrong\u003EHow Computing Can Capture Data\u0026nbsp;\u003C\/strong\u003E\u003C\/h4\u003E\u003Cp\u003EDisasters are not only physical events; they are also information events, Roozbahani says. Effective response and long-term resilience depend on the ability to observe, record, and communicate critical data under pressure. Georgia Tech\u2019s IDR course pairs structured on-campus preparation with international field experiences, enabling students to study the cascading effects of major disasters, including how local building practices, governance, and culture shape damage and recovery.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cWhen students step into a disaster zone, they learn quickly that resilience is a systems problem: physical, social, and informational. Our job in computing is to help them capture and reason about that system responsibly,\u201d Roozbahani said.\u0026nbsp;\u003C\/p\u003E\u003Ch4\u003E\u003Cstrong\u003ELearning from the 2025 Himalayas Expedition\u0026nbsp;\u003C\/strong\u003E\u003C\/h4\u003E\u003Cp\u003EDuring spring break last year, the cohort traveled along the Teesta River corridor in Sikkim, India. The region is shaped by steep terrain, fast-moving water, and critical infrastructure in narrow valleys.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe visit followed the October 2023 glacial lake outburst flood from South Lhonak Lake, which destroyed the Teesta III hydropower dam and impacted downstream towns, including Dikchu and Rangpo. Field stops across India included Lachung, Chungthang, Dikchu, Rangpo, Gangtok, and New Delhi.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EStudents explored both upstream and downstream consequences.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EUpstream, the team examined how steep terrain and river confinement amplify flood forces, creating cascading risks for infrastructure. Using Filio\u2019s interactive 360\u00b0 media, students captured conditions in Lachung and Chungthang, allowing viewers to explore the landscape through a \u003Ca href=\u0022https:\/\/app.filio.io\/photo-viewer?src=https:\/\/visual.filio.io\/f-67d1cabeb82b05102bf91a4c\/_d6LpRAkr0ymi1OqCtGeAYrXo8xBGTJmACPN0SGXP50QlCE8FLR-f-67da18bc11c485642674bf73_=s0-photo-r0\u0026amp;rotation=0\u0026amp;type=360\u0022\u003E\u003Cstrong\u003E360\u00b0 photo\u003C\/strong\u003E\u003C\/a\u003E and \u003Ca href=\u0022https:\/\/app.filio.io\/video-viewer?src=https:\/\/visual.filio.io\/f-67d1cabeb82b05102bf91a4c\/_IX5yWxXjRjtueg1qeGFhV62K8GDhLlarQ6uFC9g4zkjIl7rCM3-f-67dcd50f11c485642674d269_=s0-video\u0026amp;rotation=0\u0026amp;type=360\u0022\u003E\u003Cstrong\u003E360\u00b0 video\u003C\/strong\u003E\u003C\/a\u003E that reveal how topography and river dynamics intensify disaster impacts.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThey studied community-scale effects downstream, including damaged buildings, disrupted access, and prolonged recovery timelines.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ERangpo offered a glimpse of recovery in motion, with materials staged for rebuilding bridges and roads essential to commerce and emergency response.\u003C\/p\u003E\u003Cdiv\u003E\u003Ch4\u003E\u003Cstrong\u003EUsing Immersive Media as a Learning Tool\u0026nbsp;\u003C\/strong\u003E\u003C\/h4\u003E\u003Cp\u003EStudents documented their field experience using \u003Cem\u003EFilio\u003C\/em\u003E, an AI-powered visual reporting platform developed by Roozbahani through Georgia Tech\u2019s \u003Ca href=\u0022https:\/\/create-x.gatech.edu\/\u0022\u003E\u003Cstrong\u003ECREATE-X\u003C\/strong\u003E\u003C\/a\u003E ecosystem. Filio captures high-resolution photos, video, and 360\u00b0 immersive media, preserving both the facts and the context of disaster sites; what the site felt like, what was lost, and what communities prioritized in recovery.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cA 360\u00b0 capture lets students return months later and ask better questions. That second look is where learning accelerates,\u201d Roozbahani said.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ESupported by alumni and faculty mentors, including Tech alumnus \u003Cstrong\u003EChris Klaus\u003C\/strong\u003E and Georgia Tech mentor \u003Cstrong\u003EBill Higginbotham\u003C\/strong\u003E, the platform is evolving into a reusable educational library for future courses on immersive technology, responsible AI, and global resilience.\u0026nbsp;\u003C\/p\u003E\u003Ch4\u003E\u003Cstrong\u003EKathmandu: The Context of Culture\u0026nbsp;\u003C\/strong\u003E\u003C\/h4\u003E\u003Cp\u003EThe course concluded in Kathmandu, Nepal, where students examined how heritage, governance, and the everyday use of public space shape resilience.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThrough Filio\u2019s immersive documentation \u2014 including a \u003Ca href=\u0022https:\/\/app.filio.io\/photo-viewer?src=https:\/\/visual.filio.io\/f-67d1cafeb82b05102bf91a4d\/_n2OFrWLzHNcdTkMl6uD9j0tSrOPybGLZccsNcarj8vwZaZIbuu-f-67dedf3f11c485642674d820_=s0-photo-r0\u0026amp;rotation=0\u0026amp;type=360\u0022\u003E\u003Cstrong\u003E360\u00b0 photo\u003C\/strong\u003E\u003C\/a\u003E and \u003Ca href=\u0022https:\/\/app.filio.io\/video-viewer?src=https:\/\/visual.filio.io\/f-67d1cafeb82b05102bf91a4d\/_CD25dUToZ6BgfmfrayfHHtsThQGJIQWu82xqmzSy884UXHnbEB-f-67dd5a9b11c485642674d302_=s0-video\u0026amp;rotation=0\u0026amp;type=360\u0022\u003E\u003Cstrong\u003E360\u00b0 video\u003C\/strong\u003E\u003C\/a\u003E from Kathmandu \u2014 the focus broadened from hazard impacts to cultural context, highlighting how recovery is not only about rebuilding structures, but also about preserving identity, memory, and community.\u003C\/p\u003E\u003Ch4\u003E\u003Cstrong\u003ELooking Ahead: A Growing Resource for All Students\u0026nbsp;\u003C\/strong\u003E\u003C\/h4\u003E\u003Cp\u003EFrost and Roozbahani envision the IDR immersive media library as a reusable resource for students even when they cannot travel, supporting future courses on immersive technology, responsible AI, and global resilience. Spring 2026 cohorts will continue to build on this foundation by documenting, analyzing, and sharing insights that can improve education and real-world disaster response.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EAn AI-powered tool is changing how researchers study disasters and how students learn from them.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EIn the \u003Ca href=\u0022https:\/\/atlas.gatech.edu\/index.cfm?FuseAction=Programs.ViewProgramAngular\u0026amp;id=10139\u0022\u003E\u003Cstrong\u003EInternational Disaster Reconnaissance (IDR) course\u003C\/strong\u003E\u003C\/a\u003E, students now use \u003Ca href=\u0022https:\/\/www.filio.io\/\u0022\u003E\u003Cem\u003E\u003Cstrong\u003EFilio\u003C\/strong\u003E\u003C\/em\u003E\u003C\/a\u003E, a platform built by School of Computing Instruction Senior Lecturer \u003Cstrong\u003EMax Mahdi Roozbahani\u003C\/strong\u003E, to capture immersive 360\u00b0 media, photos, and video that transform real disaster sites in India and Nepal into living digital classrooms.\u0026nbsp;\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"An AI-powered tool is changing how researchers study disasters and how students learn from them. "}],"uid":"36613","created_gmt":"2026-01-22 15:11:14","changed_gmt":"2026-03-20 12:54:39","author":"Emily Smith","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2026-01-22T00:00:00-05:00","iso_date":"2026-01-22T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"679052":{"id":"679052","type":"image","title":"1-IDR-Spring-2025---Lachung---Chungthang03182025.jpg","body":"\u003Cp\u003E\u003Cem\u003EStudents visited Lachung and Chungthang in Sikkim, India. Upstream in the Teesta Valley, students examined how steep terrain and river confinement amplify flood forces and how failures can cascade across an entire corridor of infrastructure.\u0026nbsp;\u003C\/em\u003E\u003Cbr\u003E\u0026nbsp;\u003C\/p\u003E","created":"1769095217","gmt_created":"2026-01-22 15:20:17","changed":"1769095217","gmt_changed":"2026-01-22 15:20:17","alt":"Students visited Lachung and Chungthang in Sikkim, India. Upstream in the Teesta Valley, students examined how steep terrain and river confinement amplify flood forces and how failures can cascade across an entire corridor of infrastructure. ","file":{"fid":"263164","name":"1-IDR-Spring-2025---Lachung---Chungthang03182025.jpg","image_path":"\/sites\/default\/files\/2026\/01\/22\/1-IDR-Spring-2025---Lachung---Chungthang03182025.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/01\/22\/1-IDR-Spring-2025---Lachung---Chungthang03182025.jpg","mime":"image\/jpeg","size":1897568,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/01\/22\/1-IDR-Spring-2025---Lachung---Chungthang03182025.jpg?itok=zDRmcY2d"}},"679053":{"id":"679053","type":"image","title":"2-IDR-Spring-2025---Dikchu03172025.jpg","body":"\u003Cp\u003E\u003Cem\u003EDownstream in the town Dikchu in Sikkim, India, the class focused on community-scale consequences: damaged buildings, disrupted access, and long recovery timelines.\u003C\/em\u003E\u003Cbr\u003E\u0026nbsp;\u003C\/p\u003E","created":"1769095217","gmt_created":"2026-01-22 15:20:17","changed":"1769095217","gmt_changed":"2026-01-22 15:20:17","alt":"Downstream in the town Dikchu in Sikkim, India, the class focused on community-scale consequences: damaged buildings, disrupted access, and long recovery timelines.","file":{"fid":"263165","name":"2-IDR-Spring-2025---Dikchu03172025.jpg","image_path":"\/sites\/default\/files\/2026\/01\/22\/2-IDR-Spring-2025---Dikchu03172025.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/01\/22\/2-IDR-Spring-2025---Dikchu03172025.jpg","mime":"image\/jpeg","size":543269,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/01\/22\/2-IDR-Spring-2025---Dikchu03172025.jpg?itok=vdI7egUR"}},"679054":{"id":"679054","type":"image","title":"3-IDR-Spring-2025---Rangpo03162025.jpg","body":"\u003Cp\u003E\u003Cem\u003ERangpo in Sikkim, India offered a view of recovery in motion such as materials staged for rebuilding near bridges and roads that keep commerce and emergency response moving.\u003C\/em\u003E\u003Cbr\u003E\u0026nbsp;\u003C\/p\u003E","created":"1769095217","gmt_created":"2026-01-22 15:20:17","changed":"1769095217","gmt_changed":"2026-01-22 15:20:17","alt":"Rangpo in Sikkim, India offered a view of recovery in motion such as materials staged for rebuilding near bridges and roads that keep commerce and emergency response moving.","file":{"fid":"263166","name":"3-IDR-Spring-2025---Rangpo03162025.jpg","image_path":"\/sites\/default\/files\/2026\/01\/22\/3-IDR-Spring-2025---Rangpo03162025.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/01\/22\/3-IDR-Spring-2025---Rangpo03162025.jpg","mime":"image\/jpeg","size":1479166,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/01\/22\/3-IDR-Spring-2025---Rangpo03162025.jpg?itok=MuIfiKjX"}},"679055":{"id":"679055","type":"image","title":"4-IDR-Spring-2025---Kathmandu--Nepal03212025.jpg","body":"\u003Cp\u003E\u003Cem\u003EIn Kathmandu Valley, Nepal, the course broadened from hazard impacts to cultural context, exploring how heritage, governance, and everyday use of public space shape resilience.\u003C\/em\u003E\u003Cbr\u003E\u0026nbsp;\u003C\/p\u003E","created":"1769095217","gmt_created":"2026-01-22 15:20:17","changed":"1769095217","gmt_changed":"2026-01-22 15:20:17","alt":"In Kathmandu Valley, Nepal, the course broadened from hazard impacts to cultural context, exploring how heritage, governance, and everyday use of public space shape resilience.","file":{"fid":"263167","name":"4-IDR-Spring-2025---Kathmandu--Nepal03212025.jpg","image_path":"\/sites\/default\/files\/2026\/01\/22\/4-IDR-Spring-2025---Kathmandu--Nepal03212025.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/01\/22\/4-IDR-Spring-2025---Kathmandu--Nepal03212025.jpg","mime":"image\/jpeg","size":2316531,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/01\/22\/4-IDR-Spring-2025---Kathmandu--Nepal03212025.jpg?itok=KBCQfvza"}},"679056":{"id":"679056","type":"image","title":"cover-photo.jpg","body":"\u003Cp\u003E\u003Cem\u003ESchool of Civil and Environmental Engineering students captured 360 media, using Filio, to study disaster sites in India and Nepal. Photos provided by Roozbahani.\u0026nbsp;\u003C\/em\u003E\u003Cbr\u003E\u0026nbsp;\u003C\/p\u003E","created":"1769095217","gmt_created":"2026-01-22 15:20:17","changed":"1769095217","gmt_changed":"2026-01-22 15:20:17","alt":"School of Civil and Environmental Engineering students captured 360 media, using Filio, to study disaster sites in India and Nepal. Photos provided by Roozbahani. ","file":{"fid":"263168","name":"cover-photo.jpg","image_path":"\/sites\/default\/files\/2026\/01\/22\/cover-photo.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/01\/22\/cover-photo.jpg","mime":"image\/jpeg","size":833758,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/01\/22\/cover-photo.jpg?itok=jiNPLFL8"}}},"media_ids":["679052","679053","679054","679055","679056"],"groups":[{"id":"47223","name":"College of Computing"},{"id":"1188","name":"Research Horizons"},{"id":"660374","name":"School of Computing Instruction"}],"categories":[{"id":"194606","name":"Artificial Intelligence"},{"id":"142","name":"City Planning, Transportation, and Urban Growth"},{"id":"42901","name":"Community"},{"id":"42911","name":"Education"},{"id":"145","name":"Engineering"},{"id":"154","name":"Environment"},{"id":"135","name":"Research"},{"id":"134","name":"Student and Faculty"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"654","name":"College of Computing"},{"id":"193866","name":"school of computing instruction"},{"id":"172752","name":"Georgia Tech School of Civil and Environmental Engineering"}],"core_research_areas":[{"id":"193655","name":"Artificial Intelligence at Georgia Tech"}],"news_room_topics":[{"id":"71881","name":"Science and Technology"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003E\u003Ca href=\u0022mailto:emily.smith@cc.gatech.edu\u0022\u003EEmily Smith\u003C\/a\u003E\u003Cbr\u003ECollege of Computing\u003Cbr\u003EGeorgia Tech\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"688916":{"#nid":"688916","#data":{"type":"news","title":" Undergrads Earn National Recognition for Computing Research","body":[{"value":"\u003Cp\u003ETwo Georgia Tech undergraduates are being recognized for their contributions to computing research.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003ERyan\u0026nbsp;Punamiya\u003C\/strong\u003E\u0026nbsp;(CS 2025)\u0026nbsp;and \u003Cstrong\u003ESummer Abramson\u003C\/strong\u003E, a third-year\u0026nbsp;computational\u0026nbsp;media student, have been honored by the Computing Research Association (CRA) through its 2025\u20132026 \u003Ca href=\u0022https:\/\/cra.org\/about\/awards\/outstanding-undergraduate-researcher-award\/\u0022\u003E\u003Cstrong\u003EOutstanding Undergraduate Researcher Award (URA) program.\u0026nbsp;\u003C\/strong\u003E\u003C\/a\u003E\u003C\/p\u003E\u003Cp\u003EPunamiya\u0026nbsp;was named a runner-up for the prestigious award, while Abramson received an honorable mention among hundreds of applicants from universities across North America.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe\u0026nbsp;\u003Ca href=\u0022https:\/\/cra.org\/about\/awards\/outstanding-undergraduate-researcher-award\/\u0022\u003E\u003Cstrong\u003ECRA Outstanding Undergraduate Researcher Award program\u003C\/strong\u003E\u003C\/a\u003E\u0026nbsp;recognized eight awardees in 2026, along with eight runners-up, nine finalists, and over 200 honorable mentions from thousands of applications.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003Ch4\u003E\u003Cstrong\u003EAdvancing\u0026nbsp;Robotics Research\u0026nbsp;\u003C\/strong\u003E\u003C\/h4\u003E\u003Cp\u003EPunamiya\u0026nbsp;knew early on that he\u0026nbsp;didn\u2019t\u0026nbsp;want to wait until starting his Ph.D. to do meaningful and impactful robotics research.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EPunamiya\u0026nbsp;joined the Robot Learning and Reasoning Lab (RL2) directed by Assistant Professor\u0026nbsp;Danfei\u0026nbsp;Xu. While there, he contributed to the lab\u2019s Meta-sponsored\u0026nbsp;\u003Ca href=\u0022https:\/\/www.cc.gatech.edu\/news\/new-algorithm-teaches-robots-through-human-perspective\u0022\u003E\u003Cstrong\u003EEgoMimic\u003C\/strong\u003E\u003C\/a\u003E\u0026nbsp;project, which trains robots to perform human tasks using recordings captured by Meta\u2019s Project Aria research glasses.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EPunamiya\u0026nbsp;is\u0026nbsp;also the first author of a paper accepted to the 2025 Conference on Neural Information Processing Systems (NeurIPS),\u0026nbsp;one of the world\u2019s most prestigious artificial intelligence (AI) and machine learning conferences.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cRyan is the strongest undergraduate I\u0027ve worked with,\u201d Xu said, \u201cincluding students who went on to Stanford, Berkeley, and leadership roles in major tech companies.\u0026nbsp;He\u2019s\u0026nbsp;already\u0026nbsp;operating\u0026nbsp;at the level of a strong\u0026nbsp;third-year Ph.D.\u0026nbsp;student.\u201d\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EPunamiya\u0026nbsp;said it was a challenge to balance his undergraduate coursework with his research in Xu\u2019s lab.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cYou get out how much you put in,\u201d\u0026nbsp;he\u0026nbsp;said.\u0026nbsp;\u201cI built my class schedule to give myself as much time to do research as possible. It also boils down to having the right research mentors.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201c(Xu) never saw me as an\u0026nbsp;undergrad\u0026nbsp;who\u2019s\u0026nbsp;just there to do grunt work. I was\u0026nbsp;fortunate\u0026nbsp;he saw my curiosity and cultivated me as a researcher.\u0026nbsp;That\u2019s\u0026nbsp;really how\u0026nbsp;you get more\u0026nbsp;undergrads\u0026nbsp;motivated to research \u2014 giving them the chance to be independent and explore ideas of their own.\u201d\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EPunamiya\u0026nbsp;said his work in Xu\u2019s lab has already helped him identify the research areas he wants to focus on as he considers his next steps. He will continue developing generalized training models for robots using human data so they can perform tasks instantly upon deployment.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u0022The amount of data needed to train a robot is difficult to obtain even for top industry companies,\u0022 he said. \u0022We have embodied robot data available in billions of humans. With the advent of extended reality devices, we can get a scalable source of diverse interactions within environments.\u0022\u003C\/p\u003E\u003Cp\u003EPunamiya\u0026nbsp;graduated in December and recently started an internship at Nvidia. He mentioned he has been accepted into several Ph.D. programs, including Georgia Tech, and he is choosing where to continue his research.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cIt\u2019s the first time my research has been\u0026nbsp;acknowledged\u0026nbsp;externally by the robotics community,\u201d he said. \u201cIt\u2019s\u0026nbsp;good to\u0026nbsp;know\u0026nbsp;the problem\u0026nbsp;I\u2019m\u0026nbsp;working on is important, and that motivates me. Robotics is an exciting field. We are doing things now that two years ago were difficult to do.\u201d\u0026nbsp;\u003C\/p\u003E\u003Ch4\u003E\u003Cstrong\u003EResearching Inclusion in Computing Education\u0026nbsp;\u003C\/strong\u003E\u003C\/h4\u003E\u003Cp\u003EAbramson conducts research in the People-Agents Research for Computing Education (PARCE) Laboratory under the mentorship of\u0026nbsp;Pedro Guillermo Feij\u00f3o-Garc\u00eda, a faculty member\u0026nbsp;in the School of Computing Instruction. He and the Associate Dean for Undergraduate Education, Olufisayo Omojokun, nominated her for the award.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EHer work focuses on the intersection of computing education and human-AI interaction, where she\u2019s been exploring ways to create more equitable technology.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cThis is such a huge milestone, and I couldn\u0027t be prouder of Summer,\u201d Feij\u00f3o-Garc\u00eda said. \u201cMentoring her for almost two years has been an amazing experience.\u201d\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EAbramson has received the Georgia Tech President\u2019s Undergraduate Research Award (PURA) twice, which supports her research exploring how user-centered design curricula can help address attrition among women in computing.\u003C\/p\u003E\u003Cp\u003E\u201cI\u2019ve had the amazing opportunity to pursue research at the intersection of student identity, community belonging, and how we can build tools that support our diverse student population,\u201d Abramson said.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cDr. Pedro and I have a goal to build community through a human-first approach, and I could not be more grateful for his support and guidance in my own journey. The CRA highlights the best of what the computing discipline has to offer, and I am incredibly honored for our work to be recognized.\u201d\u003C\/p\u003E\u003Cp\u003EAbramson will spend the summer researching how user-centered design curricula can help promote confidence, belonging, and retention for women in computing.\u003C\/p\u003E\u003Cp\u003ENominees for the PURA program were recognized for contributing to multiple research projects, authoring or coauthoring papers, presenting at conferences, developing widely used software artifacts, and supporting their communities as teaching assistants, tutors, and mentors.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003ESchool of Computing Instruction Communications Officer Emily Smith contributed to this story.\u003C\/em\u003E\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EMain Photo: Ryan Punamiya works with a robot during the 2025 International Conference on Robotics and Automation in Atlanta. Photo by Terence Rushin\/College of Computing.\u003C\/em\u003E\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003E\u003Cstrong\u003ERyan\u0026nbsp;Punamiya\u003C\/strong\u003E\u0026nbsp;(CS 2025)\u0026nbsp;and \u003Cstrong\u003ESummer Abramson\u003C\/strong\u003E, a third-year\u0026nbsp;computational\u0026nbsp;media student, have been honored by the Computing Research Association (CRA) through its 2025\u20132026 \u003Ca href=\u0022https:\/\/cra.org\/about\/awards\/outstanding-undergraduate-researcher-award\/\u0022\u003E\u003Cstrong\u003EOutstanding Undergraduate Researcher Award (URA) program.\u0026nbsp;\u003C\/strong\u003E\u003C\/a\u003E\u003C\/p\u003E\u003Cp\u003EPunamiya\u0026nbsp;was named a runner-up for the prestigious award, while Abramson received an honorable mention among hundreds of applicants from universities across North America.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe\u0026nbsp;\u003Ca href=\u0022https:\/\/cra.org\/about\/awards\/outstanding-undergraduate-researcher-award\/\u0022\u003E\u003Cstrong\u003ECRA Outstanding Undergraduate Researcher Award program\u003C\/strong\u003E\u003C\/a\u003E\u0026nbsp;recognized eight awardees in 2026, along with eight runners-up, nine finalists, and over 200 honorable mentions from thousands of applications.\u0026nbsp;\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Ryan Punamiya (CS 2025) and Summer Abramson, a third-year computational media student, have been honored by the Computing Research Association (CRA) through its 2025\u20132026 Outstanding Undergraduate Researcher Award (URA) program. "}],"uid":"36530","created_gmt":"2026-03-13 14:57:26","changed_gmt":"2026-03-20 12:51:21","author":"Nathan Deen","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2026-03-13T00:00:00-04:00","iso_date":"2026-03-13T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"679613":{"id":"679613","type":"image","title":"ICRA-2025_P9A0421-Enhanced-NR.jpg","body":null,"created":"1773413856","gmt_created":"2026-03-13 14:57:36","changed":"1773413856","gmt_changed":"2026-03-13 14:57:36","alt":"Ryan Punamiya","file":{"fid":"263795","name":"ICRA-2025_P9A0421-Enhanced-NR.jpg","image_path":"\/sites\/default\/files\/2026\/03\/13\/ICRA-2025_P9A0421-Enhanced-NR.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/03\/13\/ICRA-2025_P9A0421-Enhanced-NR.jpg","mime":"image\/jpeg","size":133995,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/03\/13\/ICRA-2025_P9A0421-Enhanced-NR.jpg?itok=r8p0C5IW"}}},"media_ids":["679613"],"groups":[{"id":"47223","name":"College of Computing"},{"id":"1188","name":"Research Horizons"},{"id":"50876","name":"School of Interactive Computing"}],"categories":[{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"135","name":"Research"},{"id":"193158","name":"Student Competition Winners (academic, innovation, and research)"},{"id":"193157","name":"Student Honors and Achievements"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"187915","name":"go-researchnews"},{"id":"9153","name":"Research Horizons"},{"id":"101271","name":"Computing Research Association"},{"id":"22861","name":"undergraduate research awards"}],"core_research_areas":[],"news_room_topics":[{"id":"71871","name":"Campus and Community"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[],"email":[],"slides":[],"orientation":[],"userdata":""}},"687813":{"#nid":"687813","#data":{"type":"news","title":"From Fusion to Self-Driving Cars, High Performance Computing and AI are Everywhere in 2026","body":[{"value":"\u003Cp\u003EWhile not as highlight-reel worthy as the Winter Olympics and the World Cup, experts expect high-performance computing (HPC) to have an even bigger impact on daily life in 2026.\u003C\/p\u003E\u003Cp\u003EGeorgia Tech researchers say HPC and artificial intelligence (AI) advances this year are poised to improve how people power their homes, design safer buildings, and travel through cities.\u003C\/p\u003E\u003Cp\u003EAccording to\u0026nbsp;\u003Ca href=\u0022https:\/\/tangqi.github.io\/\u0022\u003EQi Tang\u003C\/a\u003E, scientists will take progressive steps toward cleaner, sustainable energy through nuclear fusion in 2026.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cI am very hopeful about the role of advanced computing and AI in making fusion a clean energy source,\u201d said Tang, an assistant professor in the\u0026nbsp;\u003Ca href=\u0022https:\/\/cse.gatech.edu\/\u0022\u003ESchool of Computational Science and Engineering (CSE)\u003C\/a\u003E.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cFusion systems involve many interconnected processes happening across different scales. Modern simulations, combined with data-driven methods, allow us to bring these pieces together into a unified picture.\u201d\u003C\/p\u003E\u003Cp\u003ETang\u2019s research connects HPC and machine learning with fusion energy and plasma physics. This year, Tang is continuing work on large-scale nuclear fusion models.\u003C\/p\u003E\u003Cp\u003EOnly a few experimental fusion reactors exist worldwide compared to more than 400 nuclear fission reactors. Tang\u2019s work supports a broader effort to turn fusion from a promising idea into a practical energy source.\u003C\/p\u003E\u003Cp\u003ENuclear fusion occurs in plasma, the fourth state of matter, where gas is heated to millions of degrees. In this extreme state, electrons are stripped from atoms, creating a hot soup of fast-moving ions and free electrons. In plasma, hydrogen atoms overcome their natural electrical repulsion, collide, and fuse together. This releases energy that can power cities and homes.\u003C\/p\u003E\u003Cp\u003EComputers interpret extreme temperatures, densities, pressures, and plasma particle motion as massive datasets. Tang works to assimilate these data types from computer models and real-world experiments.\u003C\/p\u003E\u003Cp\u003ETo do this, he and other researchers rely on machine learning approaches to analyze data across models and experiments more quickly and to produce more accurate predictions. Over time, this will allow scientists to test and improve fusion reactor designs toward commercial use.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EBeyond energy and nuclear engineering,\u0026nbsp;\u003Ca href=\u0022https:\/\/pk.linkedin.com\/in\/umarkhayaz\u0022\u003EUmar Khayaz\u003C\/a\u003E sees broader impacts for HPC in 2026.\u003C\/p\u003E\u003Cp\u003E\u201cHPC is the need of the day in every field of engineering sciences, physics, biology, and economics,\u201d said Khayaz, a CSE Ph.D. student in the\u0026nbsp;\u003Ca href=\u0022https:\/\/ce.gatech.edu\/\u0022\u003ESchool of Civil and Environmental Engineering\u003C\/a\u003E.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cHPC is important enough to say that we need to employ resources to also solve social problems.\u201d\u003C\/p\u003E\u003Cp\u003EKhayaz studies dynamic fracture and phase-field modeling. These areas explore how materials break under sudden, rapid loads.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ELike nuclear fusion, Khayaz says dynamic fracture problems are complex and data-intensive. In 2026, he expects to see more computing resources and computational capabilities devoted to understanding these problems and other emerging civil engineering challenges.\u003C\/p\u003E\u003Cp\u003ECSE Ph.D. student\u0026nbsp;\u003Ca href=\u0022https:\/\/ahren09.github.io\/\u0022\u003EYiqiao (Ahren) Jin\u003C\/a\u003E sees a similar relationship between infrastructure and self-driving vehicles. He believes AI will innovate this area in 2026.\u003C\/p\u003E\u003Cp\u003EAt Georgia Tech, Jin develops efficient multimodal AI systems. An autonomous vehicle is a multimodal system that uses camera video, laser sensors, language instructions, and other inputs to navigate city streets under changing scenarios like traffic and weather patterns.\u003C\/p\u003E\u003Cp\u003EJin says multimodal research will move beyond performance benchmarks this year. This shift will lead to computer systems that can reason despite uncertainty and explain their decisions. In result, engineers will redefine how they evaluate and deploy autonomous systems in safety-critical settings.\u003C\/p\u003E\u003Cp\u003E\u201cMany foundational problems in perception, multimodal reasoning, and agent coordination are being actively addressed in 2026. These advances enable a transition from isolated autonomous systems to safer, coordinated autonomous vehicle fleets,\u201d Jin said.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cAs these systems scale, they have the potential to fundamentally improve transportation safety and efficiency.\u201d\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EWhile not as highlight-reel worthy as the Winter Olympics and the World Cup, experts expect high-performance computing (HPC) to have an even bigger impact on daily life in 2026.\u003C\/p\u003E\u003Cp\u003EGeorgia Tech researchers say HPC and artificial intelligence (AI) advances this year are poised to improve how people power their homes, design safer buildings, and travel through cities.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Georgia Tech researchers say HPC and artificial intelligence (AI) advances this year are poised to improve how people power their homes, design safer buildings, and travel through cities."}],"uid":"36319","created_gmt":"2026-01-29 14:30:57","changed_gmt":"2026-02-19 15:53:29","author":"Bryant Wine","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2026-01-29T00:00:00-05:00","iso_date":"2026-01-29T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"679125":{"id":"679125","type":"image","title":"CSE-in-2026_2.jpg","body":null,"created":"1769704332","gmt_created":"2026-01-29 16:32:12","changed":"1769704332","gmt_changed":"2026-01-29 16:32:12","alt":"CSE in 2026","file":{"fid":"263246","name":"CSE-in-2026_2.jpg","image_path":"\/sites\/default\/files\/2026\/01\/29\/CSE-in-2026_2.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2026\/01\/29\/CSE-in-2026_2.jpg","mime":"image\/jpeg","size":348721,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2026\/01\/29\/CSE-in-2026_2.jpg?itok=JDq9Sr_p"}}},"media_ids":["679125"],"related_links":[{"url":"https:\/\/www.cc.gatech.edu\/news\/fusion-self-driving-cars-high-performance-computing-and-ai-are-everywhere-2026","title":"From Fusion to Self-Driving Cars, High Performance Computing and AI are Everywhere in 2026"}],"groups":[{"id":"47223","name":"College of Computing"},{"id":"1188","name":"Research Horizons"},{"id":"50877","name":"School of Computational Science and Engineering"}],"categories":[{"id":"194606","name":"Artificial Intelligence"},{"id":"142","name":"City Planning, Transportation, and Urban Growth"},{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"144","name":"Energy"},{"id":"135","name":"Research"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"654","name":"College of Computing"},{"id":"172288","name":"School of Computational Science Engineering"},{"id":"167864","name":"School of Civil and Environmental Engineering"},{"id":"594","name":"college of engineering"},{"id":"9153","name":"Research Horizons"},{"id":"187915","name":"go-researchnews"},{"id":"10199","name":"Daily Digest"},{"id":"181991","name":"Georgia Tech News Center"},{"id":"15030","name":"high-performance computing"},{"id":"187812","name":"artificial intelligence (AI)"},{"id":"9167","name":"machine learning"},{"id":"192863","name":"go-ai"},{"id":"194384","name":"Tech AI"}],"core_research_areas":[{"id":"193655","name":"Artificial Intelligence at Georgia Tech"},{"id":"39431","name":"Data Engineering and Science"},{"id":"39531","name":"Energy and Sustainable Infrastructure"},{"id":"39541","name":"Systems"}],"news_room_topics":[{"id":"71881","name":"Science and Technology"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EBryant Wine, Communications Officer\u003Cbr\u003E\u003Ca href=\u0022mailto:bryant.wine@cc.gatech.edu\u0022\u003Ebryant.wine@cc.gatech.edu\u003C\/a\u003E\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"686169":{"#nid":"686169","#data":{"type":"news","title":"New Accelerator to Propel Startup Innovation at Georgia Tech","body":[{"value":"\u003Cp\u003EToday, Velocity Startups joins Georgia Tech\u2019s comprehensive commercialization ecosystem, solidifying the Institute\u2019s role as a national leader and premier hub for research commercialization and startup growth. Velocity Startups serves as a bridge between early-stage startup founders who are focused on scaling their businesses and readying themselves for late-stage accelerators such as the Advanced Technology Development Center (ATDC), Engage, Fusen, and Atlanta Tech Village within the City of Atlanta.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ETo support emergent startups, the early-stage accelerator will establish a collaborative facility at The Biltmore in Atlanta\u2019s Tech\u0026nbsp;Square, the national innovation district and dedicated area in the city that fosters community growth and meaningful innovation at the heart of the city\u2019s tech scene.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cAtlanta is where innovation becomes opportunity, and Velocity Startups will make that journey even faster,\u201d said Donnie Beamer, senior technology advisor in the Atlanta Mayor\u2019s Office of Technology and Innovation. \u201cBy connecting entrepreneurs to the critical resources they need to scale, we are fueling more startups, creating more jobs, and driving economic growth. Ultimately, this will secure Atlanta\u2019s place as a top global destination for innovation, investment, and entrepreneurial success.\u201d\u003C\/p\u003E\u003Cp\u003EAs an early-stage accelerator, Velocity Startups provides resources \u2014 including mentorship support, space, tools, networks, and infrastructure \u2014 to Georgia Tech students, faculty, researchers, and the greater Atlanta community, bridging the gap from spinoff to viable startup. At Georgia Tech, many startups that complete the CREATE-X Startup Launch program and present at the Demo Day event will gain access to Velocity Startups. The accelerator will also offer strategic programming, funding, and access to Georgia Tech\u2019s research resources and serve as a coordinating entity for Metro Atlanta\u2019s entrepreneurial ecosystem, engaging more than 50 colleges and advocating for policies that support startup success.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cVelocity Startups represents a pivotal step in bringing together the resources, expertise, and entrepreneurial spirit within our ecosystems as we look to further establish Atlanta as a top national tech hub. By uniting these elements, Velocity Startups will help startups scale from their first customer to long-term growth,\u201d said Raghupathy \u201cSiva\u201d Sivakumar, vice president of commercialization and chief commercialization officer at Georgia Tech and president of Georgia Advanced Technology Ventures. \u201cThis accelerator enables the communities at Georgia Tech and beyond to translate groundbreaking research into high-impact ventures.\u201d\u003C\/p\u003E\u003Cp\u003EVelocity Startups is a subsidiary of Georgia Advanced Technology Ventures and will operate in partnership with the City of Atlanta. A national search is currently underway for a director to lead the accelerator.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EFor additional information about Velocity Startups, visit\u003Cstrong\u003E \u003C\/strong\u003E\u003Ca href=\u0022https:\/\/commercialization.gatech.edu\/velocity\u0022\u003E\u003Cstrong\u003Ecommercialization.gatech.edu\/velocity\u003C\/strong\u003E\u003C\/a\u003E\u003Cstrong\u003E.\u003C\/strong\u003E\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":[{"value":"As Atlanta\u2019s ecosystem grows, early-stage startups turn into high-impact ventures."}],"field_summary":[{"value":"\u003Cp\u003EVelocity Startups will provide the infrastructure needed for early-stage businesses to take advantage of the talent and funding readily available to the city of Atlanta.\u0026nbsp;\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Velocity Startups joins Georgia Tech\u2019s commercialization ecosystem, solidifying the Institute\u2019s role as a national leader and premier hub for startup growth. "}],"uid":"34602","created_gmt":"2025-11-04 12:47:53","changed_gmt":"2026-01-27 19:42:06","author":"Georgia Parmelee","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-11-04T00:00:00-05:00","iso_date":"2025-11-04T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"678527":{"id":"678527","type":"image","title":"Biltmore","body":"\u003Cp\u003EThe historic Biltmore will house co-working space for Velocity Startups.\u0026nbsp;\u003C\/p\u003E","created":"1762260368","gmt_created":"2025-11-04 12:46:08","changed":"1762260457","gmt_changed":"2025-11-04 12:47:37","alt":"Biltmore house building in Atlanta ","file":{"fid":"262577","name":"Biltmore.jpg","image_path":"\/sites\/default\/files\/2025\/11\/04\/Biltmore.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/11\/04\/Biltmore.jpg","mime":"image\/jpeg","size":409776,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/11\/04\/Biltmore.jpg?itok=KoiJocwT"}}},"media_ids":["678527"],"groups":[{"id":"660356","name":" Technology Licensing Group"},{"id":"655285","name":"GT Commercialization"},{"id":"1214","name":"News Room"}],"categories":[{"id":"129","name":"Institute and Campus"},{"id":"135","name":"Research"},{"id":"8862","name":"Student Research"}],"keywords":[],"core_research_areas":[{"id":"193658","name":"Commercialization"}],"news_room_topics":[{"id":"106361","name":"Business and Economic Development"},{"id":"71871","name":"Campus and Community"},{"id":"71881","name":"Science and Technology"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EGeorgia Parmelee\u003C\/p\u003E\u003Cp\u003EDirector of Communications\u003C\/p\u003E\u003Cp\u003EOffice of Commercialization\u003C\/p\u003E","format":"limited_html"}],"email":["grobert6@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"681273":{"#nid":"681273","#data":{"type":"news","title":"School Presents Research in Weather Prediction, Carbon Storage, Nuclear Fusion, and More at Computing Conference","body":[{"value":"\u003Cp\u003EMany communities rely on insights from computer-based models and simulations. This week, a nest of Georgia Tech experts are swarming an international conference to present their latest advancements in these tools, which offer solutions to pressing challenges in science and engineering.\u003C\/p\u003E\u003Cp\u003EStudents and faculty from the School of Computational Science and Engineering (CSE) are leading the Georgia Tech contingent at the SIAM Conference on Computational Science and Engineering (\u003Ca href=\u0022https:\/\/www.siam.org\/conferences-events\/siam-conferences\/cse25\/\u0022\u003ECSE25\u003C\/a\u003E). The Society of Industrial and Applied Mathematics (\u003Ca href=\u0022https:\/\/www.siam.org\/\u0022\u003ESIAM\u003C\/a\u003E) organizes CSE25, occurring March 3-7 in Fort Worth, Texas.\u003C\/p\u003E\u003Cp\u003EAt CSE25, the School of CSE researchers are presenting papers that apply computing approaches to varying fields, including: \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003Cul\u003E\u003Cli\u003EExperiment designs to accelerate the discovery of material properties\u003C\/li\u003E\u003Cli\u003EMachine learning approaches to model and predict weather forecasting and coastal flooding\u003C\/li\u003E\u003Cli\u003EVirtual models that replicate subsurface geological formations used to store captured carbon dioxide\u003C\/li\u003E\u003Cli\u003EOptimizing systems for imaging and optical chemistry\u003C\/li\u003E\u003Cli\u003EPlasma physics during nuclear fusion reactions\u003C\/li\u003E\u003C\/ul\u003E\u003Cp\u003E[Related:\u0026nbsp;\u003Ca href=\u0022https:\/\/public.tableau.com\/app\/profile\/joshpreston\/viz\/SIAMCSE2025\/dash-long\u0022\u003EGT CSE at SIAM CSE25 Interactive Graphic\u003C\/a\u003E]\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cIn CSE, researchers from different disciplines work together to develop new computational methods that we could not have developed alone,\u201d said School of CSE Professor\u0026nbsp;\u003Ca href=\u0022https:\/\/cse.gatech.edu\/people\/edmond-chow\u0022\u003EEdmond Chow\u003C\/a\u003E.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cThese methods enable new science and engineering to be performed using computation.\u201d\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ECSE is a discipline dedicated to advancing computational techniques to study and analyze scientific and engineering systems. CSE complements theory and experimentation as modes of scientific discovery.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EHeld every other year, CSE25 is the primary conference for the SIAM Activity Group on Computational Science and Engineering (\u003Ca href=\u0022https:\/\/www.siam.org\/get-involved\/connect-with-a-community\/activity-groups\/computational-science-and-engineering\/\u0022\u003ESIAG CSE\u003C\/a\u003E). School of CSE faculty serve in key roles in leading the group and preparing for the conference.\u003C\/p\u003E\u003Cp\u003EIn December, SIAG CSE members elected Chow to a two-year term as the group\u2019s vice chair. This election comes after Chow completed a term as the SIAG CSE program director.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ESchool of CSE Associate Professor\u0026nbsp;\u003Ca href=\u0022https:\/\/cse.gatech.edu\/people\/elizabeth-cherry\u0022\u003EElizabeth Cherry\u003C\/a\u003E has co-chaired the CSE25 organizing committee since the last conference in 2023. Later that year, SIAM members\u0026nbsp;\u003Ca href=\u0022https:\/\/www.siam.org\/publications\/siam-news\/articles\/siam-introduces-its-newly-elected-leadership\/\u0022\u003Ereelected Cherry to a second, three-year term as a council member at large\u003C\/a\u003E.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EAt Georgia Tech, Chow serves as the associate chair of the School of CSE. Cherry, who recently became the\u003Ca href=\u0022https:\/\/www.cc.gatech.edu\/news\/new-team-associate-deans-ready-advance-college-initiatives\u0022\u003E associate dean for graduate education of the College of Computing, continues as the director of CSE programs\u003C\/a\u003E.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cWith our strong emphasis on developing and applying computational tools and techniques to solve real-world problems, researchers in the School of CSE are well positioned to serve as leaders in computational science and engineering both within Georgia Tech and in the broader professional community,\u201d Cherry said.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EGeorgia Tech\u2019s School of CSE was\u0026nbsp;\u003Ca href=\u0022https:\/\/cse.gatech.edu\/founding-school\u0022\u003Efirst organized as a division in 2005\u003C\/a\u003E, becoming one of the world\u2019s first academic departments devoted to the discipline. The division reorganized as a school in 2010 after establishing the flagship CSE Ph.D. and M.S. programs, hiring nine faculty members, and attaining substantial research funding.\u003C\/p\u003E\u003Cp\u003ETen School of CSE faculty members are presenting research at CSE25, representing one-third of the School\u2019s faculty body. Of the 23 accepted papers written by Georgia Tech researchers, 15 originate from School of CSE authors.\u003C\/p\u003E\u003Cp\u003EThe list of School of CSE researchers, paper titles, and abstracts includes:\u003Cbr\u003E\u003Cem\u003EBayesian Optimal Design Accelerates Discovery of Material Properties from Bubble Dynamics\u003C\/em\u003E\u003Cbr\u003EPostdoctoral Fellow\u003Cstrong\u003E Tianyi Chu\u003C\/strong\u003E, Joseph Beckett, Bachir Abeid, and Jonathan Estrada (University of Michigan), Assistant Professor \u003Cstrong\u003ESpencer Bryngelson\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=143459\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003ELatent-EnSF: A Latent Ensemble Score Filter for High-Dimensional Data Assimilation with Sparse Observation Data\u003C\/em\u003E\u003Cbr\u003EPh.D. student\u003Cstrong\u003E Phillip Si\u003C\/strong\u003E, Assistant Professor \u003Cstrong\u003EPeng Chen\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=141182\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EA Goal-Oriented Quadratic Latent Dynamic Network Surrogate Model for Parameterized Systems\u003C\/em\u003E\u003Cbr\u003EYuhang Li, Stefan Henneking, Omar Ghattas (University of Texas at Austin), Assistant Professor \u003Cstrong\u003EPeng Chen\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=149331\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EPosterior Covariance Structures in Gaussian Processes\u003C\/em\u003E\u003Cbr\u003EYuanzhe Xi (Emory University), Difeng Cai (Southern Methodist University), Professor \u003Cstrong\u003EEdmond Chow\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=142554\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003ERobust Digital Twin for Geological Carbon Storage\u003C\/em\u003E\u003Cbr\u003EProfessor\u003Cstrong\u003E Felix Herrmann\u003C\/strong\u003E, Ph.D. student \u003Cstrong\u003EAbhinav Gahlot\u003C\/strong\u003E, alumnus \u003Cstrong\u003ERafael Orozco\u0026nbsp;\u003C\/strong\u003E(Ph.D. CSE-CSE 2024), alumnus \u003Cstrong\u003EZiyi (Francis) Yin\u0026nbsp;\u003C\/strong\u003E(Ph.D. CSE-CSE 2024), and Ph.D. candidate \u003Cstrong\u003EGrant Bruer\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=142843\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EIndustry-Scale Uncertainty-Aware Full Waveform Inference with Generative Models\u003C\/em\u003E\u003Cbr\u003E\u003Cstrong\u003ERafael Orozco\u003C\/strong\u003E, Ph.D. student \u003Cstrong\u003ETuna Erdinc\u003C\/strong\u003E, alumnus \u003Cstrong\u003EMathias Louboutin\u0026nbsp;\u003C\/strong\u003E(Ph.D. CS-CSE 2020), and Professor \u003Cstrong\u003EFelix Herrmann\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=143101\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EOptimizing Coupled Systems: Insights from Co-Design Imaging and Optical Chemistry\u003C\/em\u003E\u003Cbr\u003EAssistant Professor \u003Cstrong\u003ERapha\u00ebl Pestourie\u003C\/strong\u003E, Wenchao Ma and Steven Johnson (MIT), Lu Lu (Yale University), Zin Lin (Virginia Tech)\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_programsess.cfm?SESSIONCODE=82425\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EMultifidelity Linear Regression for Scientific Machine Learning from Scarce Data\u003C\/em\u003E\u003Cbr\u003EAssistant Professor\u003Cstrong\u003E Elizabeth Qian\u003C\/strong\u003E, Ph.D. student \u003Cstrong\u003EDayoung Kang\u003C\/strong\u003E, Vignesh Sella, Anirban Chaudhuri and Anirban Chaudhuri (University of Texas at Austin)\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=141115\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003ELyapInf: Data-Driven Estimation of Stability Guarantees for Nonlinear Dynamical Systems\u003C\/em\u003E\u003Cbr\u003EPh.D. candidate \u003Cstrong\u003ETomoki Koike\u003C\/strong\u003E and Assistant Professor \u003Cstrong\u003EElizabeth Qian\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=142603\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EThe Information Geometric Regularization of the Euler Equation\u003C\/em\u003E\u003Cbr\u003EAlumnus \u003Cstrong\u003ERuijia Cao\u003C\/strong\u003E (B.S. CS 2024), Assistant Professor \u003Cstrong\u003EFlorian Sch\u00e4fer\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_programsess.cfm?SESSIONCODE=80995\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EMaximum Likelihood Discretization of the Transport Equation\u003C\/em\u003E\u003Cbr\u003EPh.D. student \u003Cstrong\u003EBrook Eyob\u003C\/strong\u003E, Assistant Professor \u003Cstrong\u003EFlorian Sch\u00e4fer\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=149340\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EIntelligent Attractors for Singularly Perturbed Dynamical Systems\u003C\/em\u003E\u003Cbr\u003EDaniel A. Serino (Los Alamos National Laboratory), Allen Alvarez Loya (University of Colorado Boulder), Joshua W. Burby, Ioannis G. Kevrekidis (Johns Hopkins University), Assistant Professor \u003Cstrong\u003EQi Tang\u003C\/strong\u003E (Session Co-Organizer)\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=140821\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EAccurate Discretizations and Efficient AMG Solvers for Extremely Anisotropic Diffusion Via Hyperbolic Operators\u003C\/em\u003E\u003Cbr\u003EGolo Wimmer, Ben Southworth, Xianzhu Tang (LANL), Assistant Professor \u003Cstrong\u003EQi Tang\u003C\/strong\u003E\u0026nbsp;\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=141012\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003ERandomized Linear Algebra for Problems in Graph Analytics\u003C\/em\u003E\u003Cbr\u003EProfessor \u003Cstrong\u003ERich Vuduc\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=140989\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EImproving Spgemm Performance Through Reordering and Cluster-Wise Computation\u003C\/em\u003E\u003Cbr\u003EAssistant Professor\u003Cstrong\u003E Helen Xu\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=141133\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EMany communities rely on insights from computer-based models and simulations. This week, a nest of Georgia Tech experts are swarming an international conference to present their latest advancements in these tools, which offer solutions to pressing challenges in science and engineering.\u003C\/p\u003E\u003Cp\u003EStudents and faculty from the School of Computational Science and Engineering (CSE) are leading the Georgia Tech contingent at the SIAM Conference on Computational Science and Engineering (\u003Ca href=\u0022https:\/\/www.siam.org\/conferences-events\/siam-conferences\/cse25\/\u0022\u003ECSE25\u003C\/a\u003E). The Society of Industrial and Applied Mathematics (\u003Ca href=\u0022https:\/\/www.siam.org\/\u0022\u003ESIAM\u003C\/a\u003E) organizes CSE25, occurring March 3-7 in Fort Worth, Texas.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Students and faculty from the School of Computational Science and Engineering (CSE) are leading the Georgia Tech contingent at the SIAM Conference on Computational Science and Engineering (CSE25). The Society of Industrial and Applied Mathematics (SIAM) o"}],"uid":"36413","created_gmt":"2025-03-21 12:53:27","changed_gmt":"2025-12-31 18:03:29","author":"pdevarajan3","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-03-06T00:00:00-05:00","iso_date":"2025-03-06T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"676493":{"id":"676493","type":"image","title":"CSE25-Head-Image-v3.1.jpg","body":null,"created":"1741290615","gmt_created":"2025-03-06 19:50:15","changed":"1741290615","gmt_changed":"2025-03-06 19:50:15","alt":"GT CSE at SIAM CSE25","file":{"fid":"260290","name":"CSE25-Head-Image-v3.1.jpg","image_path":"\/sites\/default\/files\/2025\/03\/06\/CSE25-Head-Image-v3.1.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/03\/06\/CSE25-Head-Image-v3.1.jpg","mime":"image\/jpeg","size":159289,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/03\/06\/CSE25-Head-Image-v3.1.jpg?itok=Mr30PYKB"}},"676494":{"id":"676494","type":"image","title":"CSE25-Tableau.png","body":null,"created":"1741290772","gmt_created":"2025-03-06 19:52:52","changed":"1741290772","gmt_changed":"2025-03-06 19:52:52","alt":"SIAM CSE25 Tableau","file":{"fid":"260291","name":"CSE25-Tableau.png","image_path":"\/sites\/default\/files\/2025\/03\/06\/CSE25-Tableau.png","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/03\/06\/CSE25-Tableau.png","mime":"image\/png","size":539581,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/03\/06\/CSE25-Tableau.png?itok=lRlCOcEm"}}},"media_ids":["676493","676494"],"related_links":[{"url":"https:\/\/www.cc.gatech.edu\/news\/school-present-research-weather-prediction-carbon-storage-nuclear-fusion-and-more-computing","title":"School to Present Research in Weather Prediction, Carbon Storage, Nuclear Fusion, and More at Computing Conference"}],"groups":[{"id":"1188","name":"Research Horizons"},{"id":"367481","name":"SEI Energy"},{"id":"1280","name":"Strategic Energy Institute"}],"categories":[{"id":"141","name":"Chemistry and Chemical Engineering"},{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"144","name":"Energy"},{"id":"145","name":"Engineering"},{"id":"150","name":"Physics and Physical Sciences"},{"id":"135","name":"Research"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"654","name":"College of Computing"},{"id":"166983","name":"School of Computational Science and Engineering"},{"id":"187915","name":"go-researchnews"},{"id":"10199","name":"Daily Digest"},{"id":"9153","name":"Research Horizons"},{"id":"186858","name":"go-sei"}],"core_research_areas":[{"id":"193655","name":"Artificial Intelligence at Georgia Tech"},{"id":"39431","name":"Data Engineering and Science"},{"id":"39531","name":"Energy and Sustainable Infrastructure"},{"id":"39471","name":"Materials"},{"id":"193652","name":"Matter and Systems"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EBryant Wine, Communications Officer\u003Cbr\u003E\u003Ca href=\u0022mailto:bryant.wine@cc.gatech.edu\u0022\u003Ebryant.wine@cc.gatech.edu\u003C\/a\u003E\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"686904":{"#nid":"686904","#data":{"type":"news","title":"Design, Build, Launch: New CS Capstone Turns Students into Entrepreneurs","body":[{"value":"\u003Cp\u003EFrom zero to working prototype in just four months, students in the College of Computing\u2019s new entrepreneurial Junior Design Capstone tackle real-world problems with guidance from startup mentors.\u003C\/p\u003E\u003Cdiv\u003E\u003Cp\u003ELed by School of Computing Instruction faculty member and Georgia Tech alumna \u003Cstrong\u003EJennifer Whitlow\u003C\/strong\u003E, the course gives students a founder\u2019s perspective on building technology that meets real user needs.\u003C\/p\u003E\u003Ch5\u003EA Startup Approach to Junior Design\u003C\/h5\u003E\u003Cp\u003EUnlike the traditional CS Junior Design course where teams work with sponsors, students in the entrepreneurial track act as their own clients. They begin the semester with no predetermined problem and follow a structured process, which is anchored by deliverables that reflect professional expectations.\u003C\/p\u003E\u003Cp\u003E\u201cStudents come in with nothing,\u201d Whitlow said. \u201cThey identify a problem, conduct customer discovery, realize which assumptions were wrong, refine their direction, figure out what to build and then build it. And they own it 100 percent.\u201d\u003C\/p\u003E\u003Cp\u003ECustomer-discovery interviews ensure every idea is grounded in real user needs, and the semester culminates in a fully functioning prototype paired with a written justification of the decisions behind it. This combination of development and reflection gives students a framework that mirrors startup practices.\u003C\/p\u003E\u003Ch5\u003EExpert Alumni Coached and AI-Driven Development\u003C\/h5\u003E\u003Cp\u003ETo further simulate a startup environment, Whitlow recruited alumni coaches with startup or executive experience. Coaches were paired with teams based on their areas of expertise, advising anywhere from one to four groups. The roster includes a former chief technology officer and longtime startup advisor, along with alumni startup founders.\u003C\/p\u003E\u003Cp\u003EStudents also incorporate AI tools into development, accelerating early prototype work while still making critical decisions themselves.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cAI can accelerate the early stages,\u201d Whitlow said. \u201cBut students have to understand their design well enough to guide it. AI doesn\u2019t replace their decision-making.\u201d\u003C\/p\u003E\u003Ch5\u003ETop Teams Earn CREATE-X Acceptance\u003C\/h5\u003E\u003Cp\u003ESixteen teams completed the entrepreneurial capstone this fall.\u003C\/p\u003E\u003Cp\u003EThe top two scoring projects earned automatic acceptance into \u003Ca href=\u0022https:\/\/create-x.gatech.edu\/\u0022\u003E\u003Cstrong\u003ECREATE-X Launch\u003C\/strong\u003E\u003C\/a\u003E, Georgia Tech\u2019s startup accelerator:\u003C\/p\u003E\u003Cul\u003E\u003Cli\u003ECodeOrbit\u003C\/li\u003E\u003Cli\u003ESonara\u003C\/li\u003E\u003C\/ul\u003E\u003Cp\u003EThese teams showcase the program\u2019s ability to quickly bring student ideas to a level that\u2019s ready for real-world startup incubation.\u003C\/p\u003E\u003Ch5\u003EPutting the Process into Action: Lunchbox\u003C\/h5\u003E\u003Cp\u003EOne team that exemplifies how the capstone\u2019s structure supports innovation is LunchBox. Created by computational media major \u003Cstrong\u003EAbigail Rhea\u003C\/strong\u003E and her teammates, LunchBox helps parents and caregivers of neurodivergent children navigate limited safe-food options.\u003C\/p\u003E\u003Cdiv\u003E\u003Cp\u003EThe idea evolved after early customer discovery revealed that the original concept had too much competition, so the team narrowed its focus.\u003C\/p\u003E\u003Cp\u003E\u201cDuring research, one of our teammates came across a testimonial from the mother of an autistic child,\u201d Rhea said. \u201cIt spoke to all of us and helped us shift toward a truly underserved demographic.\u201d\u003C\/p\u003E\u003Cp\u003EThe team conducted more than 20 interviews with caregivers and special education teachers, reshaping its approach. \u201cWe realized families didn\u2019t need another daily task,\u201d Rhea said. \u201cThey needed personalized guidance that runs in the background. Everything we built came directly from those conversations.\u201d\u003C\/p\u003E\u003Cp\u003EThe team\u0027s biggest technical challenge was engineering a dynamic, emotionally supportive roadmap for food-exposure therapy. While AI accelerated development of SwiftUI code, all core decisions remained human-driven.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EAt the Capstone Expo, attendees connected strongly with the project. \u201cSo many people told us how applicable LunchBox is to their lives,\u201d Rhea said. \u201cMost joined the waitlist. We couldn\u2019t be more excited for what\u2019s next.\u201d\u003C\/p\u003E\u003Ch5\u003ELooking Ahead\u003C\/h5\u003E\u003Cp\u003EWhitlow sees the pilot already fulfilling its purpose: giving students the tools and confidence to turn ideas into real ventures. Teams can continue work by applying to CREATE-X programs or building on their prototypes after the semester.\u003C\/p\u003E\u003Cp\u003E\u201cThis course shows students they can create something real,\u201d Whitlow said. \u201cThat\u2019s the goal: empowering them to innovate.\u201d\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u0026nbsp;\u003C\/div\u003E\u003C\/div\u003E\u003Ch4\u003E\u003Cstrong\u003EA Startup Approach to Junior DA Startup Approach to Junior Desi\u003C\/strong\u003EUnlike the traditional CS Junior Design course where teams work with sponsors, students in the entrepreneurial track act as their own clients. They begin the semester with no predetermined problem and follow a structured process, which is anchored by deliverables that reflect professional expectatio\u003C\/h4\u003E\u003C\/div\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EFrom zero to working prototype in just four months, students in the College of Computing\u2019s new entrepreneurial Junior Design Capstone tackle real-world problems with guidance from startup mentors.\u003C\/p\u003E\u003Cdiv\u003E\u003Cp\u003ELed by School of Computing Instruction faculty member and Georgia Tech alumna \u003Cstrong\u003EJennifer Whitlow\u003C\/strong\u003E, the course gives students a founder\u2019s perspective on building technology that meets real user needs.\u003C\/p\u003E\u003C\/div\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"From zero to working prototype in just four months, students in the College of Computing\u2019s new entrepreneurial Junior Design Capstone tackle real-world problems with guidance from startup mentors."}],"uid":"36613","created_gmt":"2025-12-16 15:37:38","changed_gmt":"2025-12-16 15:51:16","author":"Emily Smith","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-12-16T00:00:00-05:00","iso_date":"2025-12-16T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"678848":{"id":"678848","type":"image","title":"Junior-Design-Expo-Fall-2025_V7A0505.jpg","body":"\u003Cp\u003E\u003Cem\u003ESCI\u0027s Jennifer Whitlow speaks with a team presenting at the new entrepreneur section of Junior Design Capstone. Photos by Terence Rushin\/ College of Computing.\u003C\/em\u003E\u003Cbr\u003E\u0026nbsp;\u003C\/p\u003E","created":"1765899546","gmt_created":"2025-12-16 15:39:06","changed":"1765899546","gmt_changed":"2025-12-16 15:39:06","alt":"SCI\u0027s Jennifer Whitlow speaks with a team presenting at the new entrepreneur section of Junior Design Capstone. Photos by Terence Rushin\/ College of Computing.","file":{"fid":"262938","name":"Junior-Design-Expo-Fall-2025_V7A0505.jpg","image_path":"\/sites\/default\/files\/2025\/12\/16\/Junior-Design-Expo-Fall-2025_V7A0505.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/12\/16\/Junior-Design-Expo-Fall-2025_V7A0505.jpg","mime":"image\/jpeg","size":4012374,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/12\/16\/Junior-Design-Expo-Fall-2025_V7A0505.jpg?itok=8E3MNYtC"}},"678849":{"id":"678849","type":"image","title":"Junior-Design-Expo-Fall-2025_V7A0535.jpg","body":"\u003Cp\u003EStudents present at the expo\u003C\/p\u003E","created":"1765899546","gmt_created":"2025-12-16 15:39:06","changed":"1765899546","gmt_changed":"2025-12-16 15:39:06","alt":"Junior Design","file":{"fid":"262939","name":"Junior-Design-Expo-Fall-2025_V7A0535.jpg","image_path":"\/sites\/default\/files\/2025\/12\/16\/Junior-Design-Expo-Fall-2025_V7A0535.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/12\/16\/Junior-Design-Expo-Fall-2025_V7A0535.jpg","mime":"image\/jpeg","size":5239182,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/12\/16\/Junior-Design-Expo-Fall-2025_V7A0535.jpg?itok=jwWKoDcO"}},"678850":{"id":"678850","type":"image","title":"Junior-Design-Expo-Fall-2025_V7A0510.jpg","body":"\u003Cp\u003E\u003Cem\u003ETeam Lunchbox created a prototype to help parents of neurodivergent children with safe foods. Photo by Terence Rushin\/ College of Computing.\u0026nbsp;\u003C\/em\u003E\u003Cbr\u003E\u0026nbsp;\u003C\/p\u003E","created":"1765899546","gmt_created":"2025-12-16 15:39:06","changed":"1765899546","gmt_changed":"2025-12-16 15:39:06","alt":"Team Lunchbox created a prototype to help parents of neurodivergent children with safe foods. Photo by Terence Rushin\/ College of Computing. ","file":{"fid":"262940","name":"Junior-Design-Expo-Fall-2025_V7A0510.jpg","image_path":"\/sites\/default\/files\/2025\/12\/16\/Junior-Design-Expo-Fall-2025_V7A0510.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/12\/16\/Junior-Design-Expo-Fall-2025_V7A0510.jpg","mime":"image\/jpeg","size":3303194,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/12\/16\/Junior-Design-Expo-Fall-2025_V7A0510.jpg?itok=7oVGZkI-"}},"678851":{"id":"678851","type":"image","title":"Image--12-.jpeg","body":"\u003Cp\u003E\u003Cem\u003ETeam CodeOrbit took first place at the Expo. Photo by Jennifer Whitlow.\u0026nbsp;\u003C\/em\u003E\u003C\/p\u003E","created":"1765899847","gmt_created":"2025-12-16 15:44:07","changed":"1765899847","gmt_changed":"2025-12-16 15:44:07","alt":"Team CodeOrbit took first place at the Expo. Photo by Jennifer Whitlow. ","file":{"fid":"262941","name":"Image--12-.jpeg","image_path":"\/sites\/default\/files\/2025\/12\/16\/Image--12-.jpeg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/12\/16\/Image--12-.jpeg","mime":"image\/jpeg","size":192539,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/12\/16\/Image--12-.jpeg?itok=h7JX9G11"}},"678852":{"id":"678852","type":"image","title":"Image--13-.jpeg","body":"\u003Cp\u003E\u003Cem\u003ETeam Sonara took second place at the Expo. Photo by Jennifer Whitlow.\u0026nbsp;\u003C\/em\u003E\u003C\/p\u003E","created":"1765899847","gmt_created":"2025-12-16 15:44:07","changed":"1765899847","gmt_changed":"2025-12-16 15:44:07","alt":"Team Sonara took second place at the Expo. Photo by Jennifer Whitlow. ","file":{"fid":"262942","name":"Image--13-.jpeg","image_path":"\/sites\/default\/files\/2025\/12\/16\/Image--13-.jpeg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/12\/16\/Image--13-.jpeg","mime":"image\/jpeg","size":198161,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/12\/16\/Image--13-.jpeg?itok=eC6e_Y2c"}},"678853":{"id":"678853","type":"image","title":"Image--14-.jpeg","body":"\u003Cp\u003E\u003Cem\u003EWhitlow, who has years of experience working with startups, leads the new section of Junior Design Capstone. Photo by Kevin Beasley\/ College of Computing.\u003C\/em\u003E\u003C\/p\u003E","created":"1765899847","gmt_created":"2025-12-16 15:44:07","changed":"1765899847","gmt_changed":"2025-12-16 15:44:07","alt":"Whitlow, who has years of experience working with startups, leads the new section of Junior Design Capstone. Photo by Kevin Beasley\/ College of Computing.","file":{"fid":"262943","name":"Image--14-.jpeg","image_path":"\/sites\/default\/files\/2025\/12\/16\/Image--14-.jpeg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/12\/16\/Image--14-.jpeg","mime":"image\/jpeg","size":40189,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/12\/16\/Image--14-.jpeg?itok=v2lER5K0"}}},"media_ids":["678848","678849","678850","678851","678852","678853"],"groups":[{"id":"583966","name":"CREATE-X"},{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"130","name":"Alumni"},{"id":"194606","name":"Artificial Intelligence"},{"id":"139","name":"Business"},{"id":"42901","name":"Community"},{"id":"42911","name":"Education"},{"id":"42921","name":"Exhibitions"},{"id":"194609","name":"Industry"},{"id":"135","name":"Research"},{"id":"134","name":"Student and Faculty"},{"id":"193158","name":"Student Competition Winners (academic, innovation, and research)"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"137161","name":"CREATE-X"},{"id":"183228","name":"CS Junior Design Capstone"},{"id":"2556","name":"artificial intelligence"}],"core_research_areas":[{"id":"193655","name":"Artificial Intelligence at Georgia Tech"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[],"email":["emily.smith@cc.gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"686652":{"#nid":"686652","#data":{"type":"news","title":"Record-Breaking Simulation Boosts Rocket Science and Supercomputing to New Limits","body":[{"value":"\u003Cp\u003ESpaceflight is becoming safer, more frequent, and more sustainable thanks to the largest computational fluid flow simulation ever ran on Earth.\u003C\/p\u003E\u003Cp\u003EInspired by SpaceX\u2019s Super Heavy booster, a team led by Georgia Tech\u2019s\u0026nbsp;\u003Ca href=\u0022https:\/\/comp-physics.group\/\u0022\u003E\u003Cstrong\u003ESpencer Bryngelson\u003C\/strong\u003E\u003C\/a\u003E and New York University\u2019s \u003Cstrong\u003EFlorian Sch\u00e4fer\u003C\/strong\u003E modeled the turbulent interactions of a 33-engine rocket. Their experiment set new records, running the largest ever fluid dynamics simulation by a factor of 20 and the fastest by over a factor of four.\u003C\/p\u003E\u003Cp\u003EThe team ran its custom software on the world\u2019s two fastest supercomputers, as well as the eighth fastest, to construct such a massive model.\u003C\/p\u003E\u003Cp\u003EApplications from the simulation reach beyond rocket science. The same computing methods can model fluid mechanics in aerospace, medicine, energy, and other fields. At the same time, the work advances understanding of the current limits and future potential of computing.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe team finished as runners-up for the 2025 Gordon Bell Prize for its impactful, multi-domain research. Referred to as the Nobel Prize of supercomputing, the award was presented at the world\u2019s top conference for high-performance computing (HPC) research.\u003C\/p\u003E\u003Cp\u003E\u201cFluid dynamics problems of this style, with shocks, turbulence, different interacting fluids, and so on, are a scientific mainstay that marshals our largest supercomputers,\u201d said Bryngelson, an assistant professor with the School of Computational Science and Engineering (CSE).\u003C\/p\u003E\u003Cp\u003E\u201cLarger and faster simulations that enable solutions to long-standing scientific problems, like the rocket propulsion problem, are always needed. With our work, perhaps we took a big dent out of that issue.\u201d\u003C\/p\u003E\u003Cp\u003EThe Super Heavy booster reflects the space industry\u2019s move toward reusable multi-engine first-stage rockets that are easier to transport and more economical overall.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EHowever, this shift creates research and testing challenges for new designs.\u003C\/p\u003E\u003Cp\u003EEach of Super Heavy\u2019s 33 thrusters expels propellant at ten times the speed of sound. As individual engines reach extreme temperatures, pressures, and densities, their combined interactions with the airframe make such violent physics even more unpredictable.\u003C\/p\u003E\u003Cp\u003EFrequent physical experiments would be expensive and risky, so scientists rely on computer models to supplement the engineering process.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EBryngelson\u2019s flagship\u0026nbsp;\u003Ca href=\u0022https:\/\/mflowcode.github.io\/\u0022\u003EMulticomponent Flow Code (MFC)\u003C\/a\u003E software anchored the experiment. MFC is an open-source computer program that simulates fluid dynamic models. Bryngelson\u2019s lab has been modifying MFC since 2022 to run on more powerful computers and solve larger problems.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EIn computing terms, this MFC-enhanced model simulated fluid flow resolution at 200 trillion grid points and one quadrillion degrees of freedom. These metrics exceeded previous record-setting benchmarks that tallied 10 trillion and 30 trillion grid points.\u003C\/p\u003E\u003Cp\u003EThis means MFC simulations provide greater detail and capture smaller-scale features than previous approaches. The rocket simulation also ran four times faster and achieved 5.7 times the energy efficiency of comparable methods.\u0026nbsp; \u0026nbsp;\u003C\/p\u003E\u003Cp\u003EIntegrating\u0026nbsp;\u003Ca href=\u0022https:\/\/arxiv.org\/abs\/2505.07392\u0022\u003Einformation geometric regularization (IGR)\u003C\/a\u003E into MFC played a key role in attaining these results. This new approach improved the simulation\u2019s computational efficiency and overcame the challenge of shock dynamics.\u003C\/p\u003E\u003Cp\u003EIn fluid mechanics, shock waves occur when objects move faster than the speed of sound. Along with hampering the performance of airframes and propulsion systems, shocks have historically been difficult to simulate.\u003C\/p\u003E\u003Cp\u003EComputational scientists have used empirical models based on artificial viscosity to account for shocks. Although these approaches mimic the physical effects of shock waves at the microscopic scale, they struggle to effectively capture the large-scale features of the flow.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EInformation geometry uses curved spaces to study concepts of statistics and information. IGR uses these tools to modify the underlying geometry in fluid dynamics equations. When traveling in the modified geometry, fluid in the model preserves the shocks in a more natural way.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cWhen regularizing shocks to much larger scales relevant in these numerical simulations, conventional methods smear out important fine-scale details,\u201d said Sch\u00e4fer, an assistant professor at NYU\u2019s Courant Institute of Mathematical Sciences.\u003C\/p\u003E\u003Cp\u003E\u201cIGR introduces ideas from abstract math to CFD that allow creating modified paths that approach the singularity without ever reaching it. In the resulting fluid flow, shocks never become too spiky in simulations, but the fine-scale details do not smear out either.\u201d\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ESimulating a model this large required the Georgia Tech researchers to run MFC on El Capitan and Frontier, the world\u0027s two fastest supercomputers.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe systems are two of four exascale machines in existence. This means they can solve at least one quintillion (\u201c1\u201d followed by 18 zeros) calculations per second. If a person completed a simple math calculation every second, it would take that person about 30 billion years to reach one quintillion operations.\u003C\/p\u003E\u003Cp\u003EFrontier is housed at Oak Ridge National Laboratory and debuted as the world\u2019s first exascale supercomputer in 2022. El Capitan surpassed Frontier when Lawrence Livermore National Laboratory launched it in 2024.\u003C\/p\u003E\u003Cp\u003ETo prepare MFC for performance on these machines, Bryngelson\u2019s lab followed a methodical approach spanning years of hardware acquisition and software engineering.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EIn 2022,\u0026nbsp;\u003Ca href=\u0022https:\/\/www.cc.gatech.edu\/news\/new-hardware-brings-students-closer-exascale-computing\u0022\u003EBryngelson attained an AMD MI210 GPU accelerator\u003C\/a\u003E. Optimizing MFC on the component played a critical step toward preparing the software for exascale machines.\u003C\/p\u003E\u003Cp\u003EAMD hardware underpins both El Capitan and Frontier. The MI300A GPU powers El Capitan while Frontier uses the MI250X GPU.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EAfter configuring MFC on the MI210 GPU,\u0026nbsp;\u003Ca href=\u0022https:\/\/www.cc.gatech.edu\/news\/group-optimizes-fluid-dynamics-simulator-worlds-fastest-supercomputer\u0022\u003EBryngelson\u2019s lab ran the software on Frontier for the first time during a 2023 hackathon\u003C\/a\u003E. This confirmed the code was ready for full-scale deployment on exascale supercomputers based on AMD hardware.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EIn addition to El Capitan and Frontier, the simulation ran on Alps, the world\u2019s eight-fastest supercomputer based at the Swiss National Supercomputing Centre. It is the largest available system that features the NVIDIA GH200 Grace Hopper Superchip.\u003C\/p\u003E\u003Cp\u003ELike with AMD GPUs,\u0026nbsp;\u003Ca href=\u0022https:\/\/www.cc.gatech.edu\/news\/researchers-blazing-new-trails-superchip-named-after-computing-pioneer\u0022\u003EBryngelson acquired four GH200s in 2024\u003C\/a\u003E and began configuring MFC to the latest hardware innovation powering New Age supercomputers. Later that year, the J\u00fclich Research Centre accepted Bryngelson\u2019s group into an early access program to test JUPITER, a developing supercomputer based on the NVIDIA superchip.\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/www.cc.gatech.edu\/news\/pancaked-water-droplets-help-launch-europes-fastest-supercomputer\u0022\u003EThe group earned a certificate for scaling efficiency and node performance\u003C\/a\u003E on the way toward validating that their code worked on the GH200. The early access project proved successful for JUPITER, which launched in 2025 as Europe\u2019s fastest supercomputer and fourth fastest in the world.\u003C\/p\u003E\u003Cp\u003E\u201cGetting the level of hands-on experience with world-leading supercomputers and computing resources at Georgia Tech through this project has been a fantastic opportunity for a grad student,\u201d said CSE Ph.D. student \u003Cstrong\u003EBen Wilfong\u003C\/strong\u003E.\u003C\/p\u003E\u003Cp\u003E\u201cTo leverage these machines, I learned more advanced programming techniques that I\u2019m glad to have in my tool belt for future projects. I also enjoyed the opportunity to work closely with and learn from industry experts from NVIDIA, AMD, and HPE\/Cray.\u201d\u003C\/p\u003E\u003Cp\u003EEl Capitan, Frontier, JUPITER, and Alps maintained their rankings at the 2025 International Conference for High Performance Computing Networking, Storage and Analysis (\u003Ca href=\u0022https:\/\/sc25.supercomputing.org\/\u0022\u003ESC25\u003C\/a\u003E). Of note, the TOP500 announced at SC25 that JUPITER surpassed the exaflop threshold.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe SC Conference Series is one of two venues where the\u0026nbsp;\u003Ca href=\u0022https:\/\/top500.org\/\u0022\u003ETOP500\u003C\/a\u003E announces updated supercomputer rankings every June and November. The TOP500 ranks and details the 500 most powerful supercomputers in the world.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe SC Conference Series serves as the venue where the\u0026nbsp;\u003Ca href=\u0022https:\/\/www.acm.org\/media-center\/2025\/november\/gordon-bell-climate-2025\u0022\u003EAssociation for Computing Machinery (ACM) presents the Gordon Bell Prize\u003C\/a\u003E. The annual award recognizes achievement in HPC research and application. The Tech-led team was among eight finalists for this year\u2019s award.\u003C\/p\u003E\u003Cp\u003EAlong with Bryngelson, Georgia Tech members included Ph.D. students \u003Cstrong\u003EAnand Radhakrishnan\u003C\/strong\u003E and Wilfong, postdoctoral researcher \u003Cstrong\u003EDaniel Vickers\u003C\/strong\u003E, alumnus \u003Cstrong\u003EHenry Le Berre\u003C\/strong\u003E (CS 2025), and undergraduate student \u003Cstrong\u003ETanush Prathi\u003C\/strong\u003E.\u003C\/p\u003E\u003Cp\u003ESch\u00e4fer\u2019s partnership with the group stems from his previous role as an assistant professor at Georgia Tech from 2021 to 2025.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ECollaborators on the project included \u003Cstrong\u003ENikolaos Tselepidis\u003C\/strong\u003E and \u003Cstrong\u003EBenedikt Dorschner\u003C\/strong\u003E from NVIDIA, \u003Cstrong\u003EReuben Budiardja\u003C\/strong\u003E from ORNL, \u003Cstrong\u003EBrian Cornille\u003C\/strong\u003E from AMD, and \u003Cstrong\u003EStephen Abbot\u003C\/strong\u003E from HPE. All were co-authors of the paper and named finalists for the Gordon Bell Prize.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cI\u2019m elated that we have been nominated for such a prestigious award. It wouldn\u0027t have been possible without the combined and diligent efforts of our team,\u201d Radhakrishnan said.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cI\u2019m looking forward to presenting our work at SC25 and connecting with other researchers and fellow finalists while showcasing seminal work in the field of computing.\u201d\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003ESpaceflight is becoming safer, more frequent, and more sustainable thanks to the largest computational fluid flow simulation ever ran on Earth.\u003C\/p\u003E\u003Cp\u003EInspired by SpaceX\u2019s Super Heavy booster, a team led by Georgia Tech\u2019s\u0026nbsp;\u003Ca href=\u0022https:\/\/comp-physics.group\/\u0022\u003ESpencer Bryngelson\u003C\/a\u003E and New York University\u2019s \u003Cstrong\u003EFlorian Sch\u00e4fer\u003C\/strong\u003E modeled the turbulent interactions of a 33-engine rocket. Their experiment set new records, running the largest ever fluid dynamics simulation by a factor of 20 and the fastest by a factor of over four.\u003C\/p\u003E\u003Cp\u003ETo construct such a massive model, the custom software ran on the world\u2019s two fastest supercomputers, as well as the eighth fastest.\u003C\/p\u003E\u003Cp\u003EThe team finished as runners-up for the 2025 Gordon Bell Prize for its impactful, multi-domain research. Referred to as the Nobel Prize of supercomputing, the award was presented at the world\u2019s top conference for high-performance computing (HPC) research.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Inspired by SpaceX\u2019s Super Heavy booster, a team led by Georgia Tech\u2019s Spencer Bryngelson and New York University\u2019s Florian Sch\u00e4fer modeled the turbulent interactions of a 33-engine rocket. Their experiment set new records, running the largest ever fluid "}],"uid":"36319","created_gmt":"2025-12-01 16:07:52","changed_gmt":"2025-12-08 20:29:59","author":"Bryant Wine","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-12-01T00:00:00-05:00","iso_date":"2025-12-01T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"678734":{"id":"678734","type":"image","title":"SpaceX-Super-Heavy2.jpg","body":null,"created":"1764605279","gmt_created":"2025-12-01 16:07:59","changed":"1764605279","gmt_changed":"2025-12-01 16:07:59","alt":"2025 Gordon Bell Prize Rocket Simulation","file":{"fid":"262806","name":"SpaceX-Super-Heavy2.jpg","image_path":"\/sites\/default\/files\/2025\/12\/01\/SpaceX-Super-Heavy2.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/12\/01\/SpaceX-Super-Heavy2.jpg","mime":"image\/jpeg","size":116899,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/12\/01\/SpaceX-Super-Heavy2.jpg?itok=1RgWJXGV"}},"678735":{"id":"678735","type":"image","title":"SHB-and-FS_SC25.jpg","body":null,"created":"1764605349","gmt_created":"2025-12-01 16:09:09","changed":"1764605349","gmt_changed":"2025-12-01 16:09:09","alt":"Spencer Bryngelson and Florian Sch\u00e4fer at SC25","file":{"fid":"262807","name":"SHB-and-FS_SC25.jpg","image_path":"\/sites\/default\/files\/2025\/12\/01\/SHB-and-FS_SC25.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/12\/01\/SHB-and-FS_SC25.jpg","mime":"image\/jpeg","size":58329,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/12\/01\/SHB-and-FS_SC25.jpg?itok=F_WZG0ey"}},"678736":{"id":"678736","type":"image","title":"Frontier-Hackathon.jpg","body":null,"created":"1764605398","gmt_created":"2025-12-01 16:09:58","changed":"1764605398","gmt_changed":"2025-12-01 16:09:58","alt":"Spencer Bryngelson Frontier Hackathon","file":{"fid":"262808","name":"Frontier-Hackathon.jpg","image_path":"\/sites\/default\/files\/2025\/12\/01\/Frontier-Hackathon.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/12\/01\/Frontier-Hackathon.jpg","mime":"image\/jpeg","size":52329,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/12\/01\/Frontier-Hackathon.jpg?itok=fUbvKuxK"}}},"media_ids":["678734","678735","678736"],"related_links":[{"url":"https:\/\/www.cc.gatech.edu\/news\/record-breaking-simulation-boosts-rocket-science-and-supercomputing-new-limits","title":"Record-Breaking Simulation Boosts Rocket Science and Supercomputing to New Limits"}],"groups":[{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"136","name":"Aerospace"},{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"150","name":"Physics and Physical Sciences"},{"id":"135","name":"Research"},{"id":"134","name":"Student and Faculty"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"654","name":"College of Computing"},{"id":"166983","name":"School of Computational Science and Engineering"},{"id":"9153","name":"Research Horizons"},{"id":"187915","name":"go-researchnews"},{"id":"10199","name":"Daily Digest"},{"id":"181991","name":"Georgia Tech News Center"},{"id":"3427","name":"High performance computing"},{"id":"168929","name":"supercomputers"},{"id":"2082","name":"aerospace engineering"},{"id":"190596","name":"space research"},{"id":"167880","name":"SpaceX"}],"core_research_areas":[{"id":"39431","name":"Data Engineering and Science"},{"id":"193657","name":"Space Research Initiative"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EBryant Wine, Communications Officer\u003Cbr\u003E\u003Ca href=\u0022mailto:bryant.wine@cc.gatech.edu\u0022\u003Ebryant.wine@cc.gatech.edu\u003C\/a\u003E\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"686632":{"#nid":"686632","#data":{"type":"news","title":"Boiling Mud and Frozen Flows: How Mars\u2019 Atmosphere Shapes Its Sedimentary Landscapes","body":[{"value":"\u003Cp dir=\u0022ltr\u0022\u003E\u003Cem\u003EThis research is shared jointly with\u0026nbsp;the \u003C\/em\u003E\u003Ca href=\u0022https:\/\/news.asu.edu\/b\/20251024-shaping-red-planets-surface\u0022\u003E\u003Cem\u003E\u003Cstrong\u003EArizona State University\u003C\/strong\u003E\u003C\/em\u003E\u003C\/a\u003E\u003Cem\u003E newsroom.\u003C\/em\u003E\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EThe surface and atmosphere of Mars have seen many changes over its 4.5-billion-year history. While the planet\u0027s current atmosphere is very thin (about 0.6% of Earth\u0027s), it was once thick enough to sustain liquid water.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EAccording to\u0026nbsp;\u003Ca href=\u0022https:\/\/www.nature.com\/articles\/s43247-025-02879-w\u0022\u003E\u003Cstrong\u003Enew research\u003C\/strong\u003E\u003C\/a\u003E published in\u0026nbsp;\u003Cem\u003ECommunications Earth \u0026amp; Environment\u003C\/em\u003E, these atmospheric changes could play a key role in how we interpret sediment deposits on the planet.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u201cWe found that the changing pressure resulting from atmospheric changes would have produced sediment-rich water flows with varying shapes over time,\u201d says co-author and Georgia Tech Assistant Professor\u0026nbsp;\u003Ca href=\u0022https:\/\/eas.gatech.edu\/index.php\/people\/rivera-hernandez-frances-0\u0022\u003E\u003Cstrong\u003EFrances Rivera-Hern\u00e1ndez\u003C\/strong\u003E\u003C\/a\u003E, adding that since Mars\u2019 present-day atmosphere is very thin, the associated low pressures would produce behaviors not seen on Earth.\u0026nbsp;\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u201cEarth\u2019s thicker atmosphere means that there are higher pressures on our planet, which produce very different behaviors,\u201d she explains. \u201cThis means that Earth analogs may not be reliable for interpreting some Martian sedimentary landscapes.\u201d\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u201cAt low present-day pressures, Mars mud would boil and levitate if the surface temperature was warm, or freeze and flow more like lava if the temperature was cold,\u201d adds study lead\u0026nbsp;\u003Ca href=\u0022https:\/\/search.asu.edu\/profile\/2095063\u0022\u003E\u003Cstrong\u003EJacob Adler\u003C\/strong\u003E\u003C\/a\u003E, who began working on the project while a postdoctoral researcher in Rivera-Hern\u00e1ndez\u2019s\u0026nbsp;\u003Ca href=\u0022https:\/\/planetas.eas.gatech.edu\/group\/\u0022\u003E\u003Cstrong\u003EPLANETAS Lab\u003C\/strong\u003E\u003C\/a\u003E at Georgia Tech, and continued the study in his current role as an assistant research professor in Arizona State University\u0027s\u0026nbsp;\u003Ca href=\u0022https:\/\/sese.asu.edu\/\u0022\u003E\u003Cstrong\u003ESchool of Earth and Space Exploration\u003C\/strong\u003E\u003C\/a\u003E.\u0026nbsp;\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EThe team also included Georgia Tech Ph.D. student and current PLANETAS Lab member \u003Cstrong\u003ESharissa Thompson\u003C\/strong\u003E, along with researchers from the\u0026nbsp;\u003Ca href=\u0022https:\/\/www.open.ac.uk\/?ps_kw=open%20university\u0026amp;cid=\u0026amp;gclsrc=aw.ds\u0026amp;gad_source=1\u0026amp;gad_campaignid=20982613632\u0026amp;gbraid=0AAAAADtVJY6lOT8QCO7OFiUxO7PIekbt_\u0026amp;gclid=Cj0KCQiAxJXJBhD_ARIsAH_JGjjWc21Yadz1zj14RvNHFYHNtn8bTnvF2kh9RNLVBTU8nUep8WlD9ZAaAuj_EALw_wcB\u0022\u003E\u003Cstrong\u003EOpen University\u0026nbsp;\u003C\/strong\u003E\u003C\/a\u003Eand\u0026nbsp;\u003Ca href=\u0022https:\/\/www.avcr.cz\/en\/\u0022\u003E\u003Cstrong\u003ECzech Academy of Sciences\u003C\/strong\u003E\u003C\/a\u003E.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u201cThis study adds a critical layer of nuance to analogue research,\u201d says Rivera-Hern\u00e1ndez. \u201cBy comparing our lab results to real Martian landforms, we can better reconstruct Mars\u2019 past climate \u2014 leading to increasingly successful research in the future.\u201d\u003C\/p\u003E\u003Ch3 dir=\u0022ltr\u0022\u003E\u003Cstrong\u003EMaking Martian mud\u003C\/strong\u003E\u003C\/h3\u003E\u003Cp dir=\u0022ltr\u0022\u003EIn order to recreate past conditions on the red planet, the team conducted over 70 experiments in a Mars simulation chamber, testing how flowing water-sediment mixtures would be affected by the varying pressures and temperatures throughout the planet\u2019s history.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EThompson, who specializes in understanding these types of mixtures, played a key role in interpreting the results. \u201cAs part of my Ph.D. work at Georgia Tech, I uncover how and why flow shapes evolve as pressure changes, which helped us understand how these flows could have shifted with changing pressures on Mars over time,\u201d she says. \u201cI\u2019m thrilled to have contributed to the innovative flow experiments this study conducted.\u201d\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EThe experiments revealed that at higher atmospheric pressures, water and mud would have similar flow physics (rheology) as on Earth, indicating that some of the oldest sedimentary features on the surface should appear similar to Earth environments. In these scenarios, surface conditions may also have been more habitable for life.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EOn the other hand, as Mars started to lose most of its atmosphere, the dominant physics in sediment flow experiments changed to freezing and boiling. The team found that at the lower pressures Mars has experienced after the Noachian, the rheology and deposit shapes (morphology) were not at all Earth-like.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u201cWhen we mapped out where on Mars, we would expect this different behavior, we found that this opposite behavior could happen at the same time at different locations on the planet,\u201d Adler shares. \u201cThe small-scale climate variations across Mars\u2019 topography are enough to see these opposing effects.\u201d\u003C\/p\u003E\u003Ch3 dir=\u0022ltr\u0022\u003E\u003Cstrong\u003EDecoding Mars\u0027 past\u003C\/strong\u003E\u003C\/h3\u003E\u003Cp dir=\u0022ltr\u0022\u003EThe research suggests that studying the specific shapes of features like sediment flows, debris flows and mudflows could help scientists better estimate climate conditions. It also highlights how laboratory experiments are a critical part of planetary science activities, as they can help scientists better interpret remote sensing and modeling results.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u0022By finding matching morphologies of what we see on Mars and what we see in these lab experiments, we might be able to better time-stamp the paleoclimate record,\u201d Adler explains.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u0022We\u2019ve sent rover missions to Mars largely because we find compelling remote sensing evidence of deposits formed by water or mud that could indicate a habitable environment,\u201d he adds. \u201cWe are often eager to compare what we find to Earth analogs, but these are not always suitable for comparison. This study shows there is still much we can learn about Mars by conducting experiments under Mars conditions.\u201d\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u0026nbsp;\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u003Cem\u003EFunding: NASA\u003C\/em\u003E\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u003Cem\u003EDOI: \u003C\/em\u003E\u003Ca href=\u0022https:\/\/doi.org\/10.1038\/s43247-025-02879-w\u0022\u003E\u003Cem\u003Ehttps:\/\/doi.org\/10.1038\/s43247-025-02879-w\u003C\/em\u003E\u003C\/a\u003E\u003Cem\u003E\u0026nbsp;\u003C\/em\u003E\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003ENew research is showing that atmospheric pressure shifts dramatically altered how mud and water flowed on Mars \u2014 sometimes boiling, sometimes freezing \u2014 offering fresh clues to reconstruct the planet\u0027s ancient climate and habitability.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"New research is showing that atmospheric pressure shifts dramatically altered how mud and water flowed on Mars \u2014 sometimes boiling, sometimes freezing \u2014 offering fresh clues to reconstruct the planet\u0027s ancient climate and habitability."}],"uid":"35599","created_gmt":"2025-11-26 14:49:31","changed_gmt":"2025-11-26 18:43:35","author":"sperrin6","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-11-26T00:00:00-05:00","iso_date":"2025-11-26T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"678723":{"id":"678723","type":"image","title":"Jacob Adler (left) and Sharissa Thompson (right) conducting research.","body":"\u003Cp\u003EJacob Adler (left) and Sharissa Thompson (right) conducting research.\u003C\/p\u003E","created":"1764168609","gmt_created":"2025-11-26 14:50:09","changed":"1764168609","gmt_changed":"2025-11-26 14:50:09","alt":"Jacob Adler (left) and Sharissa Thompson (right) conducting research.","file":{"fid":"262792","name":"Sharissa---Adler.jpeg","image_path":"\/sites\/default\/files\/2025\/11\/26\/Sharissa---Adler.jpeg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/11\/26\/Sharissa---Adler.jpeg","mime":"image\/jpeg","size":370205,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/11\/26\/Sharissa---Adler.jpeg?itok=2BbZW0Rf"}}},"media_ids":["678723"],"groups":[{"id":"1278","name":"College of Sciences"},{"id":"1188","name":"Research Horizons"},{"id":"364801","name":"School of Earth and Atmospheric Sciences (EAS)"}],"categories":[{"id":"134","name":"Student and Faculty"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"192252","name":"cos-planetary"},{"id":"187927","name":"go-inthenews"}],"core_research_areas":[{"id":"193653","name":"Georgia Tech Research Institute"},{"id":"193657","name":"Space Research Initiative"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[],"email":[],"slides":[],"orientation":[],"userdata":""}},"686467":{"#nid":"686467","#data":{"type":"news","title":"Researchers Find Opportunities for 311 Chatbots to Foster Community Engagement","body":[{"value":"\u003Cp\u003E311 chatbots make it easier for people to report issues to their local government without long wait times on the phone. However, a new study finds that the technology might inhibit civic engagement.\u003C\/p\u003E\u003Cp\u003E311 systems allow residents to report potholes, broken fire hydrants, and other municipal issues. In recent years, the use of artificial intelligence (AI) to provide 311 services to community residents has boomed across city and state governments. This includes an artificial virtual assistant (AVA) developed by third-party vendors for \u003Ca href=\u0022https:\/\/www.atlantaga.gov\/government\/departments\/customer-service-atl311\/atl311-chatbot\u0022\u003E\u003Cstrong\u003Ethe City of Atlanta\u003C\/strong\u003E\u003C\/a\u003E in 2023.\u003C\/p\u003E\u003Cp\u003EThrough survey data, researchers from Tech\u2019s School of Interactive Computing found that many residents are generally positive about 311 chatbots. In addition to eliminating long wait times over the phone, they also offer residents quick answers to permit applications, waste collection, and other frequently asked questions.\u003C\/p\u003E\u003Cp\u003EHowever, the study, which was conducted in Atlanta, indicates that 311 chatbots could be causing residents to feel isolated from public officials and less aware of what\u2019s happening in their community.\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EJieyu Zhou\u003C\/strong\u003E, a Ph.D. student in the School of IC, said it doesn\u2019t have to be that way.\u003C\/p\u003E\u003Ch4\u003E\u003Cstrong\u003EUniting Communities\u003C\/strong\u003E\u003C\/h4\u003E\u003Cp\u003EZhou and her advisor, Assistant Professor \u003Ca href=\u0022https:\/\/chrismaclellan.com\/\u0022\u003E\u003Cstrong\u003EChristopher MacLellan\u003C\/strong\u003E\u003C\/a\u003E, published a paper at the 2025 ACM Designing Interactive Systems (DIS) Conference that focuses on improving public service chatbot design and amplifying their civic impact. They collaborated with Professor \u003Ca href=\u0022https:\/\/www.carldisalvo.com\/\u0022\u003E\u003Cstrong\u003ECarl DiSalvo\u003C\/strong\u003E\u003C\/a\u003E, Associate Professor \u003Ca href=\u0022http:\/\/lynndombrowski.com\/\u0022\u003E\u003Cstrong\u003ELynn Dombrowsk\u003C\/strong\u003E\u003C\/a\u003Ei, and graduate students \u003Cstrong\u003ERui Shen\u003C\/strong\u003E and \u003Ca href=\u0022https:\/\/yueyu1030.github.io\/\u0022\u003E\u003Cstrong\u003EYue You\u003C\/strong\u003E\u003C\/a\u003E.\u003C\/p\u003E\u003Cp\u003EZhou said 311 chatbots have the potential to be agents that drive community organization and improve quality of life.\u003C\/p\u003E\u003Cp\u003E\u201cCurrent chatbots risk isolating users in their own experience,\u201d Zhou said. \u201cIn the 311 system, people tend to report their own individual issues but lose a sense of what is happening in their broader community.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cPeople are very positive about these tools, but I think there\u2019s an opportunity as we envision what civic chatbots could be. It\u2019s important for us to emphasize that social element \u2014 engaging people\u0026nbsp;within the community and connecting them with government representatives, community organizers, and other community members.\u201d\u003C\/p\u003E\u003Cp\u003EZhou and MacLellan said 311 chatbots can leave users wondering if others in their communities share their concerns.\u003C\/p\u003E\u003Cp\u003E\u201cIf people are at a town hall meeting, they can get a sense of whether the problems they are experiencing are shared by others,\u201d Zhou said. \u201cWe can\u2019t do that with a chatbot. It\u2019s like an isolated room, and we\u2019re trying to open the doors and the windows.\u201d\u003C\/p\u003E\u003Ch4\u003E\u003Cstrong\u003EAdding a Human Touch\u003C\/strong\u003E\u003C\/h4\u003E\u003Cp\u003EIn their paper, the researchers note that one of the biggest criticisms of 311 chatbots is they can\u2019t replace interpersonal interaction.\u003C\/p\u003E\u003Cp\u003EUnlike chatbots, people working in local government offices are likely to:\u003C\/p\u003E\u003Cul\u003E\u003Cli\u003EHave direct knowledge of issues\u003C\/li\u003E\u003Cli\u003EProvide appropriate referrals\u003C\/li\u003E\u003Cli\u003EEmpathize with the resident\u2019s concerns\u003C\/li\u003E\u003C\/ul\u003E\u003Cp\u003EMacLellan said residents are likely to grow frustrated with a chatbot when reporting issues that require this level of contextual knowledge.\u003C\/p\u003E\u003Cp\u003EOne person in the researchers\u2019 survey noted that the chatbot they used didn\u2019t understand that their report was about a sidewalk issue, not a street issue.\u003C\/p\u003E\u003Cp\u003E\u201cExplaining such a situation to a human representative is straightforward,\u201d MacLellan said. \u201cHowever, when the issue being raised does not fall within any of the categories the chatbot is built to address, it often misinterprets the query and offers information that isn\u2019t helpful.\u201d\u003C\/p\u003E\u003Cp\u003EThe researchers offer some design suggestions that can help chatbots foster community engagement and improve community well-being:\u003C\/p\u003E\u003Cul\u003E\u003Cli\u003EEscalation. Regarding the sidewalk report, the chatbot did not offer a way to escalate the query to a human who could resolve it. Zhou said that this is a feature that chatbots should have but often lack.\u003C\/li\u003E\u003Cli\u003ETransparency. Chatbots could provide details about recent and frequently reported community issues. They should inform users early in the call process about known problems to help avoid an overload of user complaints.\u003C\/li\u003E\u003Cli\u003EEducation. Chatbots can keep users updated about what\u2019s happening in their communities.\u003C\/li\u003E\u003Cli\u003ECollective action. Chatbots can help communities organize and gather ideas to address challenges and solve problems.\u003C\/li\u003E\u003C\/ul\u003E\u003Cp\u003E\u201cGovernment agencies may focus mainly on fixing individual issues,\u201d Zhou said, \u201cBut recognizing community-level patterns can inspire collective creativity. For example, one participant suggested that if many people report a broken swing at a playground, it could spark an initiative to design a new playground together\u2014going far beyond just fixing it.\u201d\u003C\/p\u003E\u003Cp\u003EThese are just a few examples of things, the researchers argue, that 311 services were originally designed to achieve.\u003C\/p\u003E\u003Cp\u003E\u201cCommunities were already collaborating on identifying and reporting issues,\u201d Zhou said. \u201cThese chatbots should reflect the original intentions and collaboration practices of the communities they serve.\u003C\/p\u003E\u003Cp\u003E\u201cOur research suggests we can increase the positive impact of civic chatbots by including social aspects within the design of the system, connecting people, and building a community view.\u201d\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EResearchers at the Georgia Institute of Technology found that while 311-style chatbots simplify the process of reporting municipal issues and reduce wait times, users can feel isolated from their community and less connected to broader civic awareness. They recommend redesigning these systems to include transparency about collective issues, provide pathways for human escalation, and support community-level action.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"AI-powered 311 chatbots may unitentionally reduce residents\u0027 sense of connection within their community."}],"uid":"36530","created_gmt":"2025-11-14 20:30:41","changed_gmt":"2025-11-14 20:35:50","author":"Nathan Deen","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-11-14T00:00:00-05:00","iso_date":"2025-11-14T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"678639":{"id":"678639","type":"image","title":"Jieyu-Zhou_86A8161-Enhanced-NR.jpg","body":null,"created":"1763152260","gmt_created":"2025-11-14 20:31:00","changed":"1763152260","gmt_changed":"2025-11-14 20:31:00","alt":"Jieyu Zhou","file":{"fid":"262697","name":"Jieyu-Zhou_86A8161-Enhanced-NR.jpg","image_path":"\/sites\/default\/files\/2025\/11\/14\/Jieyu-Zhou_86A8161-Enhanced-NR.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/11\/14\/Jieyu-Zhou_86A8161-Enhanced-NR.jpg","mime":"image\/jpeg","size":134034,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/11\/14\/Jieyu-Zhou_86A8161-Enhanced-NR.jpg?itok=909Uit6L"}}},"media_ids":["678639"],"groups":[{"id":"47223","name":"College of Computing"},{"id":"1188","name":"Research Horizons"},{"id":"50876","name":"School of Interactive Computing"}],"categories":[{"id":"194606","name":"Artificial Intelligence"},{"id":"142","name":"City Planning, Transportation, and Urban Growth"},{"id":"42901","name":"Community"},{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"135","name":"Research"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"192863","name":"go-ai"},{"id":"187812","name":"artificial intelligence (AI)"},{"id":"188776","name":"go-research"},{"id":"187915","name":"go-researchnews"},{"id":"9153","name":"Research Horizons"},{"id":"169137","name":"chatbot"},{"id":"189306","name":"public service technology"},{"id":"1134","name":"City of Atlanta"},{"id":"188933","name":"Atlanta community."},{"id":"10614","name":"community organizing"}],"core_research_areas":[{"id":"193655","name":"Artificial Intelligence at Georgia Tech"},{"id":"39501","name":"People and Technology"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[],"email":[],"slides":[],"orientation":[],"userdata":""}},"685712":{"#nid":"685712","#data":{"type":"news","title":"Low Frequency Radio Lab Trio Go to Alaska for Atmospheric Research","body":[{"value":"\u003Cp\u003EHome to some of the best geophysical research facilities in the country, Alaska is a premier destination for scientific exploration. It\u2019s become a popular destination for Georgia Tech students and researchers, especially those in Professor \u003Ca href=\u0022https:\/\/ece.gatech.edu\/directory\/morris-b-cohen\u0022\u003E\u003Cstrong\u003EMorris Cohen\u003C\/strong\u003E\u003C\/a\u003E\u2019s \u003Ca href=\u0022https:\/\/lf.gatech.edu\/\u0022\u003E\u003Cstrong\u003ELow Frequency Radio Lab\u003C\/strong\u003E\u003C\/a\u003E.\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/ece.gatech.edu\/\u0022\u003E\u003Cstrong\u003ESchool of Electrical and Computer Engineering\u003C\/strong\u003E\u003C\/a\u003E (ECE) Ph.D. students Gus Richter, Malhar Tamhane, and Felipe Sandoval are \u003Ca href=\u0022https:\/\/ece.gatech.edu\/news\/2024\/02\/ece-phd-candidate-returning-alaska-continue-transformative-atmospheric-research\u0022\u003E\u003Cstrong\u003Ethe latest to make the trip to the \u201cLast Frontier\u201d\u003C\/strong\u003E\u003C\/a\u003E as they work to push the boundaries of atmospheric research. The trio participated in the 2025 Polar Aeronomy and Radio Science (PARS) summer school program\u0026nbsp;held in August at the University of Alaska Fairbanks and the High-frequency Active Auroral Research Program (HAARP).\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/ece.gatech.edu\/news\/2025\/10\/low-frequency-radio-lab-trio-go-alaska-atmospheric-research\u0022\u003E\u003Cstrong\u003ERead the full story on the School of Electrical and Computer Engineering\u0027s website.\u003C\/strong\u003E\u003C\/a\u003E\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cdiv\u003E\u003Cdiv\u003E\u003Cp\u003EPh.D. students Gus Richter, Malhar Tamhane, and Felipe Sandoval took part in the Polar Aeronomy and Radio Science program, taking advantage of the unique geography and equipment to work on their Ph.D. research.\u003C\/p\u003E\u003C\/div\u003E\u003C\/div\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Ph.D. students Gus Richter, Malhar Tamhane, and Felipe Sandoval took part in the Polar Aeronomy and Radio Science program, taking advantage of the unique geography and equipment to work on their Ph.D. research."}],"uid":"36558","created_gmt":"2025-10-14 17:00:32","changed_gmt":"2025-10-21 11:43:16","author":"zwiniecki3","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-10-14T00:00:00-04:00","iso_date":"2025-10-14T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"678353":{"id":"678353","type":"image","title":"IMG_6404.jpeg","body":null,"created":"1760461409","gmt_created":"2025-10-14 17:03:29","changed":"1760461409","gmt_changed":"2025-10-14 17:03:29","alt":"HAARP in Alaska","file":{"fid":"262371","name":"IMG_6404.jpeg","image_path":"\/sites\/default\/files\/2025\/10\/14\/IMG_6404.jpeg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/10\/14\/IMG_6404.jpeg","mime":"image\/jpeg","size":5907323,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/10\/14\/IMG_6404.jpeg?itok=76NybpGp"}}},"media_ids":["678353"],"related_links":[{"url":"https:\/\/ece.gatech.edu\/news\/2025\/10\/low-frequency-radio-lab-trio-go-alaska-atmospheric-research","title":"Read the Full Story"}],"groups":[{"id":"1188","name":"Research Horizons"},{"id":"660370","name":"Space"}],"categories":[{"id":"145","name":"Engineering"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"187915","name":"go-researchnews"}],"core_research_areas":[{"id":"193657","name":"Space Research Initiative"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EZachary Winiecki\u003C\/p\u003E","format":"limited_html"}],"email":["zwiniecki3@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"685591":{"#nid":"685591","#data":{"type":"news","title":"Undergraduate Bioinformatics Class Produces Published Research","body":[{"value":"\u003Cp dir=\u0022ltr\u0022\u003EThis fall, 20 Georgia Tech students published a peer-reviewed scientific paper\u0026nbsp;\u2014 the culmination of work done during\u0026nbsp;a semester-long laboratory course. During the semester,\u0026nbsp;students analyzed genomes sequenced from marine samples collected in Key West, Florida \u2014 doing\u0026nbsp;hands-on original bioinformatics research on par with graduate students and\u0026nbsp;working with bioinformatics tools to explore drug discovery potential.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EThe course, BIOS 4590, is a research project lab for senior biology majors that provides an opportunity for professors to share their expertise with students in a hands-on environment. In his class, Associate Professor\u0026nbsp;\u003Ca href=\u0022https:\/\/chemistry.gatech.edu\/people\/vinayak-agarwal\u0022\u003E\u003Cstrong\u003EVinayak (Vinny) Agarwal\u003C\/strong\u003E\u003C\/a\u003E, who holds joint appointments in the\u0026nbsp;\u003Ca href=\u0022https:\/\/chemistry.gatech.edu\/\u0022\u003ESchool of Chemistry and Biochemistry\u003C\/a\u003E and\u003Ca href=\u0022https:\/\/biosciences.gatech.edu\/\u0022\u003E\u0026nbsp;School of Biological Sciences\u003C\/a\u003E\u003Cstrong\u003E,\u003C\/strong\u003E aimed to introduce undergraduates to advanced bioinformatics tools through applied research using new-to-science raw data.\u0026nbsp;\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EThe resulting paper, \u201c\u003Ca href=\u0022https:\/\/pubs.acs.org\/doi\/full\/10.1021\/acschembio.5c00507\u0022\u003EPhylogenomic Identification of a Highly Conserved Copper-Binding RiPP Biosynthetic Gene Cluster in Marine\u0026nbsp;\u003Cem\u003EMicrobulbifer\u0026nbsp;\u003C\/em\u003EBacteria\u003C\/a\u003E,\u201d which was recently published in\u0026nbsp;\u003Cem\u003EACS Chemical Biology\u003C\/em\u003E, involves the historically understudied genus of\u0026nbsp;\u003Cem\u003EMicrobulbifer\u003C\/em\u003E, a type of bacteria often associated with sponges and corals. These microbial communities are rich sources of natural products, small biological molecules often associated with medicine and drug discovery.\u0026nbsp;\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u0022This class, and the resulting research, is a testament to the transformative power of hands-on learning,\u201d says\u0026nbsp;\u003Cstrong\u003ESusan Lozier\u003C\/strong\u003E, dean of the College of Sciences, Betsy Middleton and John Clark Sutherland Chair, and professor in the School of Earth and Atmospheric Sciences. \u201cThe success of this course \u2014 and the students\u2019 remarkable achievement \u2014 reflects Georgia Tech\u0027s commitment to fostering curiosity, collaboration, and scientific rigor and to empowering the next generation of scientists and leaders.\u0022\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EFunded by Agarwal\u2019s 2023\u0026nbsp;\u003Ca href=\u0022https:\/\/biosciences.gatech.edu\/news\/making-medicines-vinayak-agarwal-awarded-nsf-career-grant-peptide-research\u0022\u003ENational Science Foundation CAREER grant\u003C\/a\u003E and\u0026nbsp;\u003Ca href=\u0022https:\/\/cos.gatech.edu\/news\/vinayak-agarwal-named-camille-dreyfus-teacher-scholar\u0022\u003ECamille and Henry Dreyfus Foundation Teacher-Scholar award\u003C\/a\u003E, the class also received support from leadership in the College of Sciences, School of Biological Sciences, and School Chemistry and Biochemistry. The study\u2019s lead author, graduate student\u0026nbsp;\u003Cstrong\u003EYifan (Grace) Tang,\u003C\/strong\u003E served as the class teaching assistant, and was funded in part by a\u0026nbsp;\u003Ca href=\u0022https:\/\/cos.gatech.edu\/gaann-fellowship-program-biochemistry-and-biophysics\u0022\u003EBiochemistry and Biophysics\u0026nbsp;Graduate Assistance in Areas of National Need fellowship\u003C\/a\u003E.\u0026nbsp;\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u201cThe students in this class are working on important, novel work \u2014 this cohort worked with real genomic data that had never been sequenced before,\u201d she says. \u201cTypically, researchers might work with one or two genome sequences, but we provided students with 42 \u2014 this might be the first time anyone has looked at\u0026nbsp;\u003Cem\u003EMicrobulbifer\u003C\/em\u003E at such a wide scope.\u201d\u0026nbsp;\u003C\/p\u003E\u003Ch3\u003E\u003Cstrong\u003EFrom classroom to publication\u003C\/strong\u003E\u003C\/h3\u003E\u003Cp dir=\u0022ltr\u0022\u003ETo prepare for the class, Tang worked alongside Laboratory Manager\u0026nbsp;\u003Ca href=\u0022https:\/\/biosciences.gatech.edu\/people\/alison-onstine\u0022\u003E\u003Cstrong\u003EAlison Onstine\u003C\/strong\u003E\u003C\/a\u003E\u003Cstrong\u003E,\u003C\/strong\u003E who manages the School of Biological Sciences teaching laboratory spaces, to sequence the Key West bacterial genomes.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u201cOur work in the Agarwal Lab is in natural product discovery. We focus on finding new pharmaceutical drugs through marine bacteria \u2014 but with a bioinformatics spin,\u201d Tang explains. \u201cWe wanted to bring this type of experience to undergraduates, so we gave fully sequenced genomes to students and asked them to look for potential properties.\u201d\u0026nbsp;\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EThroughout the class, students learned different techniques for analyzing bacterial genome sequences and extracting data with various tools \u2014 gaining both lab and computational skills through hands-on experiences, live demos, and troubleshooting sessions.\u0026nbsp;\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u201cThe highlight was showing students just how much we can learn about a bacterial genus, especially one that hasn\u2019t been studied at this scale before,\u201d Tang shares. \u201cThis is a growing field, so there are so many opportunities for students to make meaningful contributions while learning new skills.\u201d\u003C\/p\u003E\u003Ch3\u003E\u003Cstrong\u003EEmpowering future students\u003C\/strong\u003E\u003C\/h3\u003E\u003Cp dir=\u0022ltr\u0022\u003EFor many students, it was their first time using these types of tools, but Agarwal says that it\u2019s something they\u0027ll likely encounter in both industry and research. He sees this type of research experience as especially helpful for seniors, who are often deciding between entering the workforce or continuing their education.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u201cBioinformatics is increasingly important for analyzing big data. Students need the ability to manipulate and understand data using computational tools, and this class plays an important role in familiarizing them with this process,\u201d he shares. \u201cOur goal is to demystify research and give students the confidence and tools for both graduate school and for the workforce after graduation.\u201d\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EThe class will be offered for a third time in Fall 2026. While the exact course of research hasn\u2019t yet been decided, \u201cwe always aim for something new that can produce publication-quality research \u2014 students don\u2019t repeat past year\u2019s work,\u201d Agarwal says. This recent cohort of students built on the success of 18 undergraduates who took the class in 2023, who\u0026nbsp;\u003Ca href=\u0022https:\/\/chemistry.gatech.edu\/news\/curriculum-innovation-drives-undergraduate-research-tech\u0022\u003Ealso published a paper\u003C\/a\u003E. \u201cThis course truly underscores Georgia Tech\u2019s commitment to pioneering meaningful undergraduate experiences \u2014 no other peer institution I know of is exposing undergraduates to bioinformatics at this level.\u201d\u003C\/p\u003E\u003Cp\u003E\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EFunding:\u0026nbsp;NSF CAREER and the Dreyfus Foundation\u003C\/em\u003E\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp dir=\u0022ltr\u0022\u003E\u201cThis course truly underscores Georgia Tech\u2019s commitment to pioneering meaningful undergraduate experiences,\u201d says teacher Vinayak (Vinny) Agarwal. \u201cNo other peer institution I know of is exposing undergraduates to bioinformatics at this level.\u201d\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"\u201cThis course truly underscores Georgia Tech\u2019s commitment to pioneering meaningful undergraduate experiences,\u201d says teacher Vinayak (Vinny) Agarwal. \u201cNo other peer institution I know of is exposing undergraduates to bioinformatics at this level.\u201d"}],"uid":"35599","created_gmt":"2025-10-08 14:32:26","changed_gmt":"2025-10-13 19:13:13","author":"sperrin6","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-10-13T00:00:00-04:00","iso_date":"2025-10-13T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"678300":{"id":"678300","type":"image","title":"Grace Tang (Left) and Alison Onstine (Right) holding bacteria plates that spell \u0022BIOL 4590\u0022 (Credit: Tang and Onstine)","body":"\u003Cp\u003EGrace Tang (Left) and Alison Onstine (Right) holding bacteria plates that spell \u0022BIOL 4590\u0022 (Credit: Tang and Onstine)\u003C\/p\u003E","created":"1759934162","gmt_created":"2025-10-08 14:36:02","changed":"1759934162","gmt_changed":"2025-10-08 14:36:02","alt":"Grace Tang (Left) and Alison Onstine (Right) holding bacteria plates that spell \u0022BIOL 4590\u0022 (Credit: Tang and Onstine)","file":{"fid":"262310","name":"Grace-left-_Alison-right-_No_Glasses.JPEG","image_path":"\/sites\/default\/files\/2025\/10\/08\/Grace-left-_Alison-right-_No_Glasses.JPEG","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/10\/08\/Grace-left-_Alison-right-_No_Glasses.JPEG","mime":"image\/jpeg","size":3698314,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/10\/08\/Grace-left-_Alison-right-_No_Glasses.JPEG?itok=MCTBHuIX"}},"678301":{"id":"678301","type":"image","title":"A collection of the undergraduate students who co-authored the paper. (Credit: Tang and Onstine)","body":"\u003Cp\u003EA collection of the undergraduate students who co-authored the paper. (Credit: Tang and Onstine)\u003C\/p\u003E","created":"1759934162","gmt_created":"2025-10-08 14:36:02","changed":"1759934162","gmt_changed":"2025-10-08 14:36:02","alt":"A collection of the undergraduate students who co-authored the paper. (Credit: Tang and Onstine)","file":{"fid":"262311","name":"Headshots_Layout_2.png","image_path":"\/sites\/default\/files\/2025\/10\/08\/Headshots_Layout_2.png","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/10\/08\/Headshots_Layout_2.png","mime":"image\/png","size":5159554,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/10\/08\/Headshots_Layout_2.png?itok=6fgzlfju"}}},"media_ids":["678300","678301"],"groups":[{"id":"1278","name":"College of Sciences"},{"id":"1188","name":"Research Horizons"},{"id":"1275","name":"School of Biological Sciences"},{"id":"85951","name":"School of Chemistry and Biochemistry"}],"categories":[{"id":"42901","name":"Community"},{"id":"42911","name":"Education"},{"id":"146","name":"Life Sciences and Biology"},{"id":"135","name":"Research"},{"id":"134","name":"Student and Faculty"},{"id":"193157","name":"Student Honors and Achievements"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"192249","name":"cos-community"},{"id":"192250","name":"cos-microbial"},{"id":"187915","name":"go-researchnews"}],"core_research_areas":[{"id":"39441","name":"Bioengineering and Bioscience"},{"id":"193653","name":"Georgia Tech Research Institute"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EWritten by \u003Ca href=\u0022mailto: sperrin6@gatech.edu\u0022\u003ESelena Langner\u003C\/a\u003E\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"683281":{"#nid":"683281","#data":{"type":"news","title":"Stitched for Strength: The Physics of Stiff, Knitted Fabrics","body":[{"value":"\u003Cp dir=\u0022ltr\u0022\u003E\u003Ca href=\u0022https:\/\/physics.gatech.edu\/\u0022\u003ESchool of Physics\u003C\/a\u003E Associate Professor\u0026nbsp;\u003Ca href=\u0022https:\/\/physics.gatech.edu\/user\/elisabetta-matsumoto\u0022\u003E\u003Cstrong\u003EElisabetta Matsumoto\u003C\/strong\u003E\u003C\/a\u003E is unearthing the secrets of the centuries-old practice of knitting through experiments, models, and simulations. Her goal? Leveraging knitting for breakthroughs in advanced manufacturing \u2014 including more sustainable textiles, wearable electronics, and soft robotics.\u0026nbsp;\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EMatsumoto, who is also a principal investigator at the\u0026nbsp;\u003Ca href=\u0022https:\/\/wpi-skcm2.hiroshima-u.ac.jp\/\u0022\u003EInternational Institute for Sustainability with Knotted Chiral Meta Matter (WPI-SKCM2) at Hiroshima University\u003C\/a\u003E, is the corresponding author on a new study exploring the physics of \u2018jamming\u2019 \u2014 a phenomenon when soft or stretchy materials become rigid under low stress but soften under higher tension.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EThe study, \u0022\u003Ca href=\u0022https:\/\/journals.aps.org\/pre\/abstract\/10.1103\/g94g-c6tt\u0022\u003EPulling Apart the Mechanisms That Lead to Jammed Knitted Fabrics\u003C\/a\u003E,\u0022 was published this week in\u0026nbsp;\u003Ca href=\u0022https:\/\/journals.aps.org\/pre\/\u0022\u003E\u003Cem\u003EPhysical Review E\u003C\/em\u003E\u003C\/a\u003E, and also includes Georgia Tech Matsumoto Group graduate students\u0026nbsp;\u003Ca href=\u0022https:\/\/physics.gatech.edu\/user\/sarah-gonzalez\u0022\u003E\u003Cstrong\u003ESarah Gonzalez\u003C\/strong\u003E\u003C\/a\u003E and\u0026nbsp;\u003Ca href=\u0022https:\/\/physics.gatech.edu\/user\/alexander-cachine\u0022\u003E\u003Cstrong\u003EAlexander Cachine\u003C\/strong\u003E\u003C\/a\u003E in addition to former postdoctoral fellow\u0026nbsp;\u003Ca href=\u0022https:\/\/engineering.tamu.edu\/materials\/profiles\/Michael-Dimitriyev.html\u0022\u003E\u003Cstrong\u003EMichael Dimitriyev\u003C\/strong\u003E\u003C\/a\u003E, who is now an assistant professor at Texas A\u0026amp;M University.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EThe work builds on the group\u2019s previous research demonstrating that\u0026nbsp;\u003Ca href=\u0022https:\/\/research.gatech.edu\/unraveling-physics-knitting\u0022\u003Eknitted materials can be mathematically \u2018programmed\u2019 to behave in predictable ways\u003C\/a\u003E. \u201cThese properties are intuitively understood by people who knit by hand,\u201d Matsumoto says, \u201cbut in order to manipulate and use these behaviors in an industrial setting, we need to understand the physics behind them. This new research is another step in that direction.\u201d\u003C\/p\u003E\u003Ch3\u003E\u003Cstrong\u003EAn Unexpected Twist\u003C\/strong\u003E\u003C\/h3\u003E\u003Cp dir=\u0022ltr\u0022\u003EGonzalez, who led the research, first became interested in jamming while conducting adjacent research. \u201cI was using model simulations to characterize how different yarn properties affect the behavior of knitted fabrics and noticed a strange stiff region,\u201d she recalls. \u201cIn our\u0026nbsp;\u003Ca href=\u0022https:\/\/www.nature.com\/articles\/s41467-024-46498-z\u0022\u003Eprevious research\u003C\/a\u003E, we had also seen this behavior in lab experiments, which suggested that what we were seeing in the simulations was a genuine phenomenon. I wanted to investigate it further.\u201d\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EAfter digging into the topic, she realized that what she was seeing was called \u2018jamming.\u2019 In knits, Gonzalez explains, jamming occurs when stitches are packed tightly together, and the fabric resists stretching. Although it\u2019s a well-known phenomenon, the physics has mostly been investigated in granular systems, like snow or sand, rather than fabrics.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u201cIn fabrics, when you pull softly, the response is surprisingly stiff, but when you start pulling harder and harder, the stitches rearrange, and the material softens,\u201d Matsumoto says. \u201cIn granular systems, this is a little like how avalanches work. At low forces, the snow pack is solid, but when the slope is steep, the force of gravity liquidizes that snow pack into an avalanche.\u201d\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u201cIn fabrics, it is a little like having a tangle in a piece of jewelry,\u201d she adds. \u201cIf you pull on it, it gets quite stiff, but if you loosen the knot, the chain can reconfigure, and it\u0027s not so stiff.\u201d\u003C\/p\u003E\u003Ch3\u003E\u003Cstrong\u003EUnraveling the Physics of Jamming\u003C\/strong\u003E\u003C\/h3\u003E\u003Cp dir=\u0022ltr\u0022\u003EUsing a combination of experiments with industrially knitted fabrics and computer models, the team analyzed what causes jamming in fabrics and how to control it. \u201cWe wanted to determine how different yarn properties impacted jamming,\u201d Gonzalez explains. \u201cOur goal was to understand the mechanics of jamming through how yarn interacts at various touchpoints in stitches.\u201d\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EThe team found that both machine tension and yarn thickness played a key role in making a fabric more or less jammed, and that jamming behaves differently depending on which direction the fabric is stretched.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u201cWhen you stretch a knit along the rows, the stiffness of the yarn causes fabric jamming. Jamming in the other direction is due to yarn contacts,\u201d says Gonzalez. \u201cWe also showed that the impacts of changing machine tension and yarn thickness differ depending on fabric direction.\u201d\u0026nbsp;\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u201cDiscovering that fabric jamming works differently in different directions was a key insight,\u201d she adds. \u201cTo our knowledge, the physics of this has never been explored before.\u201d\u003C\/p\u003E\u003Ch3\u003E\u003Cstrong\u003EModern Innovation \u2014 With a Centuries-Old Technique\u003C\/strong\u003E\u003C\/h3\u003E\u003Cp dir=\u0022ltr\u0022\u003EThe research dovetails with Matsumoto\u2019s WPI-SKCM2 Center work,\u0026nbsp;which involves investigating fundamental aspects of knots and chirality.\u0026nbsp;The Center is interested in a class of materials called \u201cknotted chiral meta matter\u201d that could lead to more sustainable materials.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EFor example, knitting \u2014 which leverages chiral knots \u2014 could be used to create more elastic fabrics from natural materials. \u201cIn many cases, manufacturers use yarns that combine, for example, polyester, cotton, and elastane to create a desired elasticity,\u201d Matsumoto says. \u201cOur research suggests that manipulating the topology of the stitches could lead to a similar elasticity, reducing the need for petroleum-based fibers and creating a more sustainable textile.\u201d\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u201cKnitting has the potential to be extremely useful in manufacturing, but knowledge has typically been shared through intuition and word of mouth,\u201d she adds. \u201cBy creating these mathematical models, we hope to formalize that knowledge in a way that\u2019s accessible for large-scale manufacturing \u2014 so we can leverage this centuries-old intuition for modern innovation.\u201d\u003C\/p\u003E\u003Cp\u003E\u0026nbsp;\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u003Cem\u003EFunding: This work was supported by the World Premier International Research Center Initiative (WPI), Ministry of Education, Culture, Sports, Science and Technology of Japan; National Science Foundation (NSF); and Research Corporation for Science Advancement (RCSA).\u003C\/em\u003E\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EDOI:\u0026nbsp;\u003C\/em\u003E\u003Ca href=\u0022https:\/\/doi.org\/10.1103\/g94g-c6tt\u0022\u003E\u003Cem\u003Ehttps:\/\/doi.org\/10.1103\/g94g-c6tt\u003C\/em\u003E\u003C\/a\u003E\u003Cem\u003E\u0026nbsp;\u003C\/em\u003E\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EResearchers in the School of Physics unravel the secrets of the centuries-old practice of knitting in a new study that explores the physics of \u2018jamming\u2019 \u2014 a phenomenon when soft or stretchy materials become rigid under low stress but soften under higher tension.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Physicists unravel the secrets of the centuries-old practice of knitting in a new study that explores the physics of \u2018jamming\u2019 \u2014 a phenomenon when soft or stretchy materials become rigid under low stress but soften under higher tension."}],"uid":"35599","created_gmt":"2025-07-25 15:34:08","changed_gmt":"2025-07-30 12:38:14","author":"sperrin6","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-07-25T00:00:00-04:00","iso_date":"2025-07-25T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"677487":{"id":"677487","type":"image","title":"Former Matsumoto Group member Krishma Singal operates a knitting machine used to create fabric samples for a previous study. Singal recently graduated from Georgia Tech with her Ph.D. (Photo Credit: Allison Carter)","body":"\u003Cp\u003EFormer Matsumoto Group member Krishma Singal operates a knitting machine used to create fabric samples for a previous study. Singal recently graduated from Georgia Tech with her Ph.D. (Photo Credit: Allison Carter)\u003C\/p\u003E","created":"1753457848","gmt_created":"2025-07-25 15:37:28","changed":"1753457848","gmt_changed":"2025-07-25 15:37:28","alt":"Former Matsumoto Group member Krishma Singal operates a knitting machine used to create fabric samples for a previous study. Singal recently graduated from Georgia Tech with her Ph.D. (Photo Credit: Allison Carter)","file":{"fid":"261390","name":"knittingPhysics.JPG","image_path":"\/sites\/default\/files\/2025\/07\/25\/knittingPhysics.JPG","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/07\/25\/knittingPhysics.JPG","mime":"image\/jpeg","size":6205604,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/07\/25\/knittingPhysics.JPG?itok=p4Akl4yz"}}},"media_ids":["677487"],"groups":[{"id":"1278","name":"College of Sciences"},{"id":"1188","name":"Research Horizons"},{"id":"126011","name":"School of Physics"}],"categories":[{"id":"194685","name":"Manufacturing"},{"id":"150","name":"Physics and Physical Sciences"},{"id":"134","name":"Student and Faculty"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"192259","name":"cos-students"},{"id":"187915","name":"go-researchnews"}],"core_research_areas":[{"id":"193653","name":"Georgia Tech Research Institute"},{"id":"39471","name":"Materials"}],"news_room_topics":[{"id":"71881","name":"Science and Technology"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EWritten by Selena Langner\u003C\/p\u003E\u003Cp\u003EContact: \u003Ca href=\u0022mailto: jess.hunt@cos.gatech.edu\u0022\u003EJess Hunt-Ralston\u003C\/a\u003E\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"682394":{"#nid":"682394","#data":{"type":"news","title":"Georgia Tech Celebrates 2025 Ph.D. Graduates in Cybersecurity and Privacy","body":[{"value":"\u003Cdiv\u003E\u003Cdiv\u003E\u003Cp\u003EThe School of Cybersecurity and Privacy at Georgia Tech is proud to recognize the accomplishments of five doctoral students who finished their doctoral programs in Spring 2025. These scholars have advanced critical research in software security, cryptography, and privacy, collectively publishing 34 papers, most of which appear in top-tier venues.\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EAmmar Askar\u003C\/strong\u003E developed new tools for software security in multi-language systems, including a concolic execution engine powered by large language models. He highlighted DEFCON 2021, which he attended with the Systems Software and Security Lab (SSLab), as a favorite memory.\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EZhengxian He\u003C\/strong\u003E persevered through the pandemic to lead a major project with an industry partner, achieving strong research outcomes. He will be joining Amazon and fondly remembers watching sunsets from the CODA building.\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EStanislav Peceny\u003C\/strong\u003E focused on secure multiparty computation (MPC), designing high-performance cryptographic protocols that improve efficiency by up to 1000x. He\u2019s known for his creativity in both research and life, naming avocado trees after famous mathematicians and enjoying research discussions on the CODA rooftop.\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EQinge Xie\u003C\/strong\u003E impressed faculty with her adaptability across multiple domains. Her advisor praised her independence and technical range, noting her ability to pivot seamlessly between complex research challenges.\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EYibin Yang\u003C\/strong\u003E contributed to the advancement of zero-knowledge proofs and MPC, building toolchains that are faster and more usable than existing systems. His work earned a Distinguished Paper Award at ACM CCS 2023, and he also served as an RSAC Security Scholar. Yang enjoyed teaching and engaging with younger students, especially through events like Math Kangaroo.\u003C\/p\u003E\u003Cp\u003EFaculty mentors included Regents\u2019 Entrepreneur Mustaque Ahamad, Professors Taesoo Kim and Vladimir Kolesnikov, and Assistant Professor Frank Li, who played vital roles in guiding the graduates\u2019 research journeys.\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/sites.gatech.edu\/scp-community\/hats-off-to-our-ph-d-graduates\/\u0022\u003ELearn more\u003C\/a\u003E about the graduates and their mentors on the 2025 Ph.D. graduate microsite.\u003C\/p\u003E\u003C\/div\u003E\u003C\/div\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EFive Ph.D. students from Georgia Tech\u2019s School of Cybersecurity and Privacy graduated in Spring 2025, contributing significant research in software security, cryptography, and privacy with 34 published papers. Highlights include Ammar Askar\u2019s concolic execution tools, Zhengxian He\u2019s industry collaboration, Stanislav Peceny\u2019s advances in multiparty computation, Qinge Xie\u2019s adaptability across domains, and Yibin Yang\u2019s award-winning work on zero-knowledge proofs. Faculty mentors played key roles in supporting their success.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Five Ph.D. students from Georgia Tech\u2019s School of Cybersecurity and Privacy graduated in Spring 2025, contributing significant research in software security, cryptography, and privacy with 34 published papers. "}],"uid":"36253","created_gmt":"2025-05-14 13:39:06","changed_gmt":"2025-07-28 14:46:04","author":"John Popham","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-05-14T00:00:00-04:00","iso_date":"2025-05-14T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"677068":{"id":"677068","type":"image","title":"viz_cyber-grads-2025spr.jpg","body":null,"created":"1747229955","gmt_created":"2025-05-14 13:39:15","changed":"1753713919","gmt_changed":"2025-07-28 14:45:19","alt":"Graphic of a research table","file":{"fid":"261405","name":"viz_cyber-grads-2025spr.jpg","image_path":"\/sites\/default\/files\/2025\/07\/28\/viz_cyber-grads-2025spr.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/07\/28\/viz_cyber-grads-2025spr.jpg","mime":"image\/jpeg","size":285910,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/07\/28\/viz_cyber-grads-2025spr.jpg?itok=kauHT553"}}},"media_ids":["677068"],"related_links":[{"url":"https:\/\/sites.gatech.edu\/scp-community\/hats-off-to-our-ph-d-graduates\/","title":"Hats Off to Our Ph.D. Graduates! "}],"groups":[{"id":"47223","name":"College of Computing"},{"id":"1188","name":"Research Horizons"},{"id":"660367","name":"School of Cybersecurity and Privacy"}],"categories":[{"id":"130","name":"Alumni"},{"id":"42901","name":"Community"},{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"135","name":"Research"},{"id":"193157","name":"Student Honors and Achievements"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"166847","name":"students"},{"id":"676","name":"graduates"},{"id":"913","name":"PhD"},{"id":"17181","name":"PhD Students"},{"id":"365","name":"Research"},{"id":"188776","name":"go-research"},{"id":"187915","name":"go-researchnews"},{"id":"10199","name":"Daily Digest"},{"id":"110271","name":"website"},{"id":"1124","name":"academic excellence"}],"core_research_areas":[{"id":"145171","name":"Cybersecurity"},{"id":"39501","name":"People and Technology"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EJP Popham, Communications Officer II\u003C\/p\u003E\u003Cp\u003ECollege of Computing | School of Cybersecurity and Privacy\u003C\/p\u003E","format":"limited_html"}],"email":["jpopham3@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"682404":{"#nid":"682404","#data":{"type":"news","title":"Researchers Say Stress \u201cSweet Spot\u201d Can Improve Remote Operators\u0027 Performance","body":[{"value":"\u003Cp\u003EMilitary drone pilots, disaster search and rescue teams, and astronauts stationed on the International Space Station are often required to remotely control robots while maintaining their concentration for hours at a time.\u003C\/p\u003E\u003Cp\u003EGeorgia Tech roboticists are attempting to identify the most stressful periods that human teleoperators experience while performing tasks remotely. A novel study provides new insights into determining when a teleoperator needs to operate at a high level of focus and which parts of the task can be delegated to robot automation.\u003C\/p\u003E\u003Cp\u003ESchool of Interactive Computing Associate Professor \u003Cstrong\u003EMatthew\u003C\/strong\u003E \u003Cstrong\u003EGombolay\u003C\/strong\u003E calls it the \u201csweet spot\u201d of human ingenuity and robotic precision. Gombolay and students from his \u003Ca href=\u0022https:\/\/core-robotics.gatech.edu\/\u0022\u003E\u003Cstrong\u003ECORE Robotics Lab\u003C\/strong\u003E\u003C\/a\u003Econducted a novel study that measures stress and workload on human teleoperators.\u003C\/p\u003E\u003Cp\u003EGombolay said it can inform military officials on how to strategically implement task automation and maximize human teleoperator performance.\u003C\/p\u003E\u003Cp\u003EHumans continue to hand over more tasks to robots to perform, but Gombolay said that some functions will still require human input and oversight for the foreseeable future.\u003C\/p\u003E\u003Cp\u003ESpecific applications, such as space exploration, commercial and military aviation, disaster relief, and search and rescue, pose substantial safety concerns. Astronauts stationed on the International Space Station, for example, manually control robots that bring in supplies, move cargo, and make structural repairs.\u003C\/p\u003E\u003Cp\u003E\u201cIt\u2019s brutal from a psychological perspective,\u201d Gombolay said.\u003C\/p\u003E\u003Cp\u003EThe question often asked about automating a task in these fields is, at what point can a robot be trusted more than a human?\u003C\/p\u003E\u003Cp\u003EA recent paper by Gombolay and his current and former students \u2014 \u003Cstrong\u003ESam\u003C\/strong\u003E \u003Cstrong\u003EYi\u003C\/strong\u003E \u003Cstrong\u003ETing\u003C\/strong\u003E, \u003Cstrong\u003EErin\u003C\/strong\u003E \u003Cstrong\u003EHedlund\u003C\/strong\u003E-\u003Cstrong\u003EBotti\u003C\/strong\u003E, and \u003Cstrong\u003EManisha\u003C\/strong\u003E \u003Cstrong\u003ENatarajan\u003C\/strong\u003E \u2014 sheds new light on the debate. The paper was published in the IEEE Robotics and Automation Letters and will be presented at the International Conference on Robotics and Automation in Atlanta.\u003C\/p\u003E\u003Cp\u003EThe NASA-funded study can identify which aspects of tedious, time-consuming tasks can be automated and which require human supervision. If roboticists can pinpoint the elements of a task that cause the least stress, they can automate these components and enable humans to oversee the more challenging aspects.\u003C\/p\u003E\u003Cp\u003E\u201cIf we\u2019re talking about repetitive tasks, robots do better with that, so if you can automate it, you should,\u201d said Ting, a former grad student and lead author of the paper. \u201cI don\u2019t think humans enjoy doing repetitive tasks. We can move toward a better future with automation.\u201d\u003C\/p\u003E\u003Cp\u003EMilitary officials, for example, could measure the stress of remote drone pilots and know which times during a pilot\u2019s shift require the highest level of attention.\u003C\/p\u003E\u003Cp\u003E\u201cWe can get a sense of how stressed you are and create models of how divided your attention is and the performance rate of the tasks you\u2019re doing,\u201d Gombolay said.\u003C\/p\u003E\u003Cp\u003E\u201cIt can be a low-stress or high-stress situation depending on the stakes and what\u2019s going on with you personally. Are you well-caffeinated? Well-rested? Is there stress from home you\u2019re bringing with you to the workplace? The goal is to predict how good your task performance will be. If it indicates it might be poor, we may need to outsource work to other people or create a safe space for the operator to destress.\u201d\u003C\/p\u003E\u003Ch4\u003E\u003Cstrong\u003EThe Stress Test\u003C\/strong\u003E\u003C\/h4\u003E\u003Cp\u003EFor their study, the researchers cut a small river-shaped path into a medium-density fiberboard. The exercise required the 24 participants to use a remote robotic arm to navigate through the path from one end to the other without touching the edges.\u003C\/p\u003E\u003Cp\u003EThe experiment grew more challenging as new stress conditions and workload requirements were introduced. The changing conditions required the test participants to multitask to complete the assignment.\u003C\/p\u003E\u003Cp\u003EGombolay said the study supports the Yerkes-Dodson Law, which states that moderate levels of stress increase human performance.\u003C\/p\u003E\u003Cp\u003EThe experiment showed that operators felt overwhelmed and performed poorly when multitasking was introduced. Too much stress led to poor performance, but a moderate amount of stress induced more engagement and enhanced teleoperator focus.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ETing said finding that ideal stress zone can lead to a higher performance rating.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cYou would think the more stressed you are, the more your performance decreases,\u201d Ting said. \u201cMost people didn\u2019t react that way. As stress increased, performance increased, but when you increased workload and gave them more to do, that\u2019s when you started seeing deteriorating performance.\u201d\u003C\/p\u003E\u003Cp\u003EGombolay said no stress can be just as detrimental as too much stress. Performing a task without stress tends to cause teleoperators to become disinterested, especially if it is repetitive and time-consuming.\u003C\/p\u003E\u003Cp\u003E\u201cNo stress led to complacency,\u201d Gombolay said. \u201cThey weren\u2019t as engaged in completing the task.\u003C\/p\u003E\u003Cp\u003E\u201cIf your excitement is too low, you get so bored you can\u2019t muster the cognitive energy to reason about robot operation problems.\u201d\u003C\/p\u003E\u003Ch4\u003E\u003Cstrong\u003EThe Human Factor\u003C\/strong\u003E\u003C\/h4\u003E\u003Cp\u003ERoboticists have made significant leaps in recent years to remove teleoperators from the equation. Still, Gombolay said it\u2019s too early to tell whether robots can be trusted with any task that a human can perform.\u003C\/p\u003E\u003Cp\u003E\u201cWe\u2019re a long way from full autonomy,\u201d he said. \u201cThere\u2019s a lot that robots still can\u2019t do without a human operator. Search and rescue operations, if a building collapses, we don\u2019t have much training data for robots to go through rubble by themselves to rescue people. There are ethical needs for humans to be able to supervise or take direct control of robots.\u201d\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EResearchers at Georgia Tech are exploring the relationship between stress levels and the performance of remote robot operators. They found a moderate level of of stress can enhance performance and keep operators engaged and focused.\u0026nbsp;\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Georgia Tech researchers say there\u0027s a \u0022sweet spot\u0022 of stress that can enhance performance of remote robot operators such as drone pilots and astronauts."}],"uid":"36530","created_gmt":"2025-05-15 13:08:48","changed_gmt":"2025-07-15 15:05:39","author":"Nathan Deen","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-05-13T00:00:00-04:00","iso_date":"2025-05-13T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"groups":[{"id":"47223","name":"College of Computing"},{"id":"1188","name":"Research Horizons"},{"id":"50876","name":"School of Interactive Computing"}],"categories":[{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"147","name":"Military Technology"},{"id":"135","name":"Research"},{"id":"152","name":"Robotics"},{"id":"8862","name":"Student Research"}],"keywords":[],"core_research_areas":[{"id":"39501","name":"People and Technology"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[],"email":[],"slides":[],"orientation":[],"userdata":""}},"683112":{"#nid":"683112","#data":{"type":"news","title":"Georgia Tech Students Help Illuminate Coffee County\u2019s History","body":[{"value":"\u003Cp\u003EGeorgia Tech students played a pivotal role in the award-winning Coffee County Memory Project, an oral history initiative that preserves the stories of school desegregation in rural Georgia.\u003C\/p\u003E\u003Cp\u003ELaunched in 2016, the project was supported by the Institute\u2019s Sustainable Communities Summer Internship Program, run by the Center for Serve-Learn-Sustain (now the \u003Ca href=\u0022https:\/\/scre.research.gatech.edu\/\u0022\u003ECenter for Sustainable Communities Research and Education\u003C\/a\u003E), in which students work full time with community partners across Atlanta and Georgia.\u003C\/p\u003E\u003Cp\u003EBeginning in 2017, trusted advisers contributed to the success of this work, including \u003Ca href=\u0022https:\/\/www.britannica.com\/biography\/Vernon-E-Jordan-Jr\u0022\u003EVernon E. Jordan Jr.\u003C\/a\u003E, \u003Ca href=\u0022https:\/\/iac.gatech.edu\/people\/person\/63944bd6-2568-50f1-bea8-f6a16a57344c\u0022\u003EChristopher Lawton\u003C\/a\u003E, \u003Ca href=\u0022https:\/\/www.linkedin.com\/in\/ann-mccleary-07212237\/\u0022\u003EAnn McCleary\u003C\/a\u003E and \u003Ca href=\u0022https:\/\/ce.gatech.edu\/directory\/person\/g-wayne-clough\u0022\u003EG. Wayne Clough\u003C\/a\u003E. Clough, who served as Georgia Tech\u2019s president from 1994 to 2008, long advocated for public service, community-engaged research, and interdisciplinary teaching and learning.\u003C\/p\u003E\u003Cp\u003EIn 2019, Georgia Tech students and participating interns Brice Minix and Nabil Patel combed through decades of local newspapers, digitized school board records, and conducted interviews with community members who lived in Coffee County during desegregation. In 2020, Kara Vaughan Adams and Bennett Bush transcribed countless interviews. Samina Patel\u2019s contributions in 2020 and 2021 included graphic and web design.\u003C\/p\u003E\u003Cp\u003EAll their work laid the foundation for two virtual museum exhibits:\u202femergingVOICES of Coffee County\u202fand\u202fOvercoming Segregation: A Journey Through Coffee County\u2019s Forgotten Stories.\u202fThe latter received the 2023 Award of Excellence from the American Association of State and Local History. Further recognition came this year when the project earned the 2025 Georgia Association of Museums\u2019 Special Project Award for the PLAYBACK \u0026amp; FASTFORWARD seminar series.\u003C\/p\u003E\u003Cp\u003ET. Cat Ford, Project Director said, \u201cThe Serve-Learn-Sustain interns we partnered with from Georgia Tech were all graduates of Coffee High School. Their efforts turbo-charged our work\u2014not only because they worked tirelessly but also because, as they preserved their own history, they offered valuable insights into their lived experience of this legacy.\u003C\/p\u003E\u003Cp\u003EClick here to learn more about \u003Ca href=\u0022https:\/\/scre.research.gatech.edu\/sustainable-communities-summer-internship-program\u0022\u003ESCoRE\u2019s Sustainable Communities Internship Program\u003C\/a\u003E.\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EGeorgia Tech students played a pivotal role in the award-winning Coffee County Memory Project, an oral history initiative that preserves the stories of school desegregation in rural Georgia. Launched in 2016, the project was supported by the Institute\u2019s Sustainable Communities Summer Internship Program, run by the Center for Serve-Learn-Sustain (now the Center for Sustainable Communities Research and Education), in which students work full time with community partners across Atlanta and Georgia.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Georgia Tech students received the 2023 Award of Excellence from the American Association of State and Local History for the Coffee County Memory Project "}],"uid":"27338","created_gmt":"2025-07-11 20:28:58","changed_gmt":"2025-07-14 15:50:36","author":"Brent Verrill","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-07-11T00:00:00-04:00","iso_date":"2025-07-11T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"677403":{"id":"677403","type":"image","title":"AASLHAwardCeremony-Brice-Minix-2023_sized.jpg","body":"\u003Cp\u003EGeorgia Tech student Bruce Minix accepts Award of Excellence from the American Association of State \u0026amp; Local History in September 2023.\u003C\/p\u003E","created":"1752265760","gmt_created":"2025-07-11 20:29:20","changed":"1752265760","gmt_changed":"2025-07-11 20:29:20","alt":"Georgia Tech student Bruce Minix accepts Award of Excellence from the American Association of State \u0026 Local History in September 2023.","file":{"fid":"261298","name":"AASLHAwardCeremony-Brice-Minix-2023_sized.jpg","image_path":"\/sites\/default\/files\/2025\/07\/11\/AASLHAwardCeremony-Brice-Minix-2023_sized.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/07\/11\/AASLHAwardCeremony-Brice-Minix-2023_sized.jpg","mime":"image\/jpeg","size":197943,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/07\/11\/AASLHAwardCeremony-Brice-Minix-2023_sized.jpg?itok=wBVTZ8E4"}}},"media_ids":["677403"],"groups":[{"id":"244191","name":"Brook Byers Institute for Sustainable Systems"},{"id":"1188","name":"Research Horizons"},{"id":"1280","name":"Strategic Energy Institute"}],"categories":[{"id":"194611","name":"State Impact"},{"id":"193157","name":"Student Honors and Achievements"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"188360","name":"go-bbiss"},{"id":"187915","name":"go-researchnews"}],"core_research_areas":[{"id":"194566","name":"Sustainable Systems"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003E\u003Ca href=\u0022mailto:jennifer.martin@research.gatech.edu\u0022\u003EJennifer Martin\u003C\/a\u003E, Assistant Director of Research Communications Services\u003C\/p\u003E","format":"limited_html"}],"email":["jennifer.martin@research.gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"682905":{"#nid":"682905","#data":{"type":"news","title":"Brain-Inspired AI Breakthrough Spotlighted at Global Conference","body":[{"value":"\u003Cp dir=\u0022ltr\u0022\u003EResearchers at Georgia Tech have taken a critical step forward in creating efficient, useful and brain-like artificial intelligence (AI). The key? A new algorithm that results in neural networks with internal structure more like the human brain.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EThe study, \u201c\u003Ca href=\u0022https:\/\/openreview.net\/forum?id=THqWPzL00e\u0022\u003ETopoNets: High-Performing Vision and Language Models With Brain-Like Topography\u003C\/a\u003E,\u201d was awarded a spotlight at this year\u2019s\u0026nbsp;\u003Ca href=\u0022https:\/\/iclr.cc\/\u0022\u003EInternational Conference on Learning Representations\u003C\/a\u003E (ICLR), a distinction given to only 2 percent of papers. The research was led by graduate student\u0026nbsp;\u003Ca href=\u0022https:\/\/www.murtylab.com\/group\u0022\u003E\u003Cstrong\u003EMayukh Deb\u003C\/strong\u003E\u003C\/a\u003E alongside\u0026nbsp;\u003Ca href=\u0022https:\/\/psychology.gatech.edu\/\u0022\u003ESchool of Psychology\u003C\/a\u003E Assistant Professor\u0026nbsp;\u003Ca href=\u0022https:\/\/www.murtylab.com\/\u0022\u003E\u003Cstrong\u003EApurva Ratan Murty\u003C\/strong\u003E\u003C\/a\u003E.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u003Ca href=\u0022https:\/\/sites.gatech.edu\/research\/iclr-2025\/\u0022\u003EThirty-two of Tech\u2019s computing, engineering, and science faculty represented the Institute at ICLR 2025\u003C\/a\u003E, which is globally renowned for sharing cutting-edge research.\u0026nbsp;\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u201cWe started with this idea because we saw that AI models are unstructured, while brains are exquisitely organized,\u201d says first-author Deb. \u201cOur models with internal structure showed more than a 20 percent boost in efficiency with almost no performance losses. And this is out-of-the-box \u2014 it\u2019s broadly applicable to other models with no extra fine-tuning needed.\u201d\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EFor Murty, the research also underscores the importance of a rapidly growing field of research at the intersection of neuroscience and AI. \u201cThere\u0027s a major explosion in understanding intelligence right now,\u201d he says. \u201cThe neuro-AI approach is exciting because it helps emulate human intelligence in machines, making AI more interpretable.\u201d\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u201cIn addition to advancing AI, this type of research also benefits neuroscience because it informs a fundamental question: Why is our brain organized the way it is?,\u201d Deb adds. \u201cMaking AI more interpretable helps everyone.\u201d\u003C\/p\u003E\u003Ch3\u003E\u003Cstrong\u003EBrain-inspired blueprints\u003C\/strong\u003E\u003C\/h3\u003E\u003Cp dir=\u0022ltr\u0022\u003EIn the brain, neurons form topographic maps: neurons used for comparable tasks are closer together. The researchers applied this concept to AI by organizing how internal components (like artificial neurons) connect and process information.\u0026nbsp;\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EThis type of organization has been tried in the past but has been challenging, Murty says. \u201cHistorically, rules constraining how the AI could structure itself often resulted in lower-performing models. We realized that for this type of biophysical constraint, you simply can\u2019t map everything \u2014 you need an algorithmic solution.\u201d\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u201cOur key insight was an algorithmic trick that gives the same structure as brains without enforcing things that models don\u0027t respond well to,\u201d he adds. \u201cThat breakthrough was what Mayukh (Deb) worked on.\u201d\u0026nbsp;\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EThe algorithm, called\u0026nbsp;\u003Ca href=\u0022https:\/\/github.com\/murtylab\/topoloss\u0022\u003ETopoLoss\u003C\/a\u003E, uses a loss function to encourage brain-like organization in artificial neural networks, and it is compatible with many AI systems capable of understanding language and images.\u0026nbsp;\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u201cThe resulting training method, TopoNets, is very flexible and broadly applicable,\u201d Murty says. \u201cYou can apply it to contemporary models very easily, which is a critical advancement when compared to previous methods.\u201d\u0026nbsp;\u003C\/p\u003E\u003Ch3\u003E\u003Cstrong\u003ENeuro-AI innovations\u003C\/strong\u003E\u003C\/h3\u003E\u003Cp dir=\u0022ltr\u0022\u003EMurty and Deb plan to continue refining and designing brain-inspired AI systems. \u201cAll parts of the brain have some organization \u2014 we want to expand into other domains,\u201d Deb says. \u201cOn the neuroscience side of things, we want to discover new kinds of organization in brains using these topographic systems.\u201d\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EDeb also cites possibilities in robotics, especially in situations like space exploration where resources are limited. \u201cImagine running a model inside a robot with limited power,\u201d he says. \u201cStructured models can help us achieve 80 percent of performance with just 20 percent of energy consumption, saving valuable energy and space. This is still experimental, but it\u0027s the direction we are interested in exploring.\u201d\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u201cThis success highlights the potential of a new approach, designing systems that benefit both neuroscience and AI \u2014 and beyond,\u201d Murty adds. \u201cWe can learn so much from the human brain, and this project shows that brain-inspired systems can help current AI be better. We hope our work stimulates this conversation.\u201d\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003E\u003Cem\u003EResearchers at Georgia Tech have developed an algorithm that helps AI models develop internal organization just like the human brain \u2014 boosting efficiency by 20 percent.\u003C\/em\u003E\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Researchers at Georgia Tech have developed an algorithm that helps AI models develop internal organization just like the human brain \u2014 boosting efficiency by 20 percent."}],"uid":"35599","created_gmt":"2025-06-26 16:33:50","changed_gmt":"2025-06-26 16:46:30","author":"sperrin6","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-06-26T00:00:00-04:00","iso_date":"2025-06-26T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"677290":{"id":"677290","type":"image","title":"Neurons growing in a culture dish (NASA)","body":"\u003Cp\u003ENeurons growing in a culture dish (NASA)\u003C\/p\u003E","created":"1750955780","gmt_created":"2025-06-26 16:36:20","changed":"1750955780","gmt_changed":"2025-06-26 16:36:20","alt":"Neurons growing in a culture dish (NASA)","file":{"fid":"261174","name":"Neurons-in-a-culture-dish.jpg","image_path":"\/sites\/default\/files\/2025\/06\/26\/Neurons-in-a-culture-dish.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/06\/26\/Neurons-in-a-culture-dish.jpg","mime":"image\/jpeg","size":130235,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/06\/26\/Neurons-in-a-culture-dish.jpg?itok=LjpPFJsT"}},"677291":{"id":"677291","type":"image","title":"School of Psychology Assistant Professor\u00a0Apurva Ratan Murty","body":"\u003Cp\u003ESchool of Psychology Assistant Professor\u0026nbsp;Apurva Ratan Murty\u003C\/p\u003E","created":"1750955976","gmt_created":"2025-06-26 16:39:36","changed":"1750955976","gmt_changed":"2025-06-26 16:39:36","alt":"School of Psychology Assistant Professor\u00a0Apurva Ratan Murty","file":{"fid":"261175","name":"Ratan.jpg","image_path":"\/sites\/default\/files\/2025\/06\/26\/Ratan.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/06\/26\/Ratan.jpg","mime":"image\/jpeg","size":162869,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/06\/26\/Ratan.jpg?itok=1DIDvH7C"}},"677292":{"id":"677292","type":"image","title":"Graduate Student Mayukh Deb","body":"\u003Cp\u003EGraduate Student Mayukh Deb\u003C\/p\u003E","created":"1750956091","gmt_created":"2025-06-26 16:41:31","changed":"1750956091","gmt_changed":"2025-06-26 16:41:31","alt":"Graduate Student Mayukh Deb","file":{"fid":"261176","name":"Deb.jpg","image_path":"\/sites\/default\/files\/2025\/06\/26\/Deb.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/06\/26\/Deb.jpg","mime":"image\/jpeg","size":143409,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/06\/26\/Deb.jpg?itok=LxkXF9or"}}},"media_ids":["677290","677291","677292"],"groups":[{"id":"1278","name":"College of Sciences"},{"id":"1188","name":"Research Horizons"},{"id":"443951","name":"School of Psychology"}],"categories":[{"id":"194606","name":"Artificial Intelligence"},{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"135","name":"Research"},{"id":"134","name":"Student and Faculty"},{"id":"193158","name":"Student Competition Winners (academic, innovation, and research)"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"172970","name":"go-neuro"},{"id":"192253","name":"cos-neuro"},{"id":"192863","name":"go-ai"},{"id":"187915","name":"go-researchnews"}],"core_research_areas":[{"id":"193655","name":"Artificial Intelligence at Georgia Tech"},{"id":"193653","name":"Georgia Tech Research Institute"},{"id":"193656","name":"Neuro Next Initiative"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EWritten by Selena Langner\u003C\/p\u003E\u003Cp\u003EContact: \u003Ca href=\u0022mailto: jess.hunt@cos.gatech.edu\u0022\u003EJess Hunt-Ralston\u003C\/a\u003E\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"682840":{"#nid":"682840","#data":{"type":"news","title":"Students at the Intersection of Law, AI, and Justice Tackle Medical Debt Through Data","body":[{"value":"\u003Cp\u003EEight students. Four Georgia Tech colleges. One semester-long project with an uncertain outcome. Led by Scheller College of Business Law and Ethics\u0026nbsp;\u003Ca href=\u0022https:\/\/www.scheller.gatech.edu\/directory\/faculty\/alexander\/index.html\u0022\u003EProfessor Charlotte Alexander\u003C\/a\u003E students from across the Institute came together in the\u0026nbsp;\u003Ca href=\u0022https:\/\/www.scheller.gatech.edu\/centers-and-initiatives\/law-data-design-lab\/index.html\u0022\u003ELaw, Data, and Design Lab\u003C\/a\u003E to complete a \u003Ca href=\u0022https:\/\/vip.gatech.edu\/\u0022\u003EVertically Integrated Project\u003C\/a\u003E during the 2025 Spring semester. One team project addressed a growing crisis affecting some of the nation\u2019s most vulnerable: medical debt litigation.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EArmed with a desire to do good in the world, and growing expertise in their current studies at the colleges of Business, Computing, Engineering, and Industrial and Systems Engineering, the students discovered how powerful interdisciplinary collaboration and cutting-edge technology can be in creating social change.\u003C\/p\u003E\u003Cp\u003EThe Law, Data, and Design Lab is the brainchild of Alexander, who from a young age felt a call to serve her community. \u201cI went to law school because I saw law as a tool to look beyond myself and contribute to the greater good,\u201d said Alexander. \u201cI see this as part of my purpose. Being at a public university, I take seriously the responsibility to ensure my research is outward facing, that it reaches beyond academia and helps make the world a better place.\u201d\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/www.scheller.gatech.edu\/news\/2025\/law-ai-justice-medical-debt-data.html\u0022\u003ERead More\u003C\/a\u003E\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EGeorgia Tech students from four colleges collaborated in a semester-long Vertically Integrated Project using AI and interdisciplinary research to help the Legal Services Corporation analyze medical debt litigation data, demonstrating how technology and teamwork can drive meaningful social impact.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Georgia Tech students from four colleges collaborated in a semester-long Vertically Integrated Project in the Scheller College of Business Law, Data, and Design Lab."}],"uid":"36730","created_gmt":"2025-06-23 17:37:43","changed_gmt":"2025-06-23 17:40:19","author":"klowe36","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-06-23T00:00:00-04:00","iso_date":"2025-06-23T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"677259":{"id":"677259","type":"image","title":"Katherine Hughes, B.S. Business Administration \u201827, and Bratee Podder, B.S. Computer Science \u201825, at the Georgia Tech Undergraduate Research Symposium poster session","body":null,"created":"1750699753","gmt_created":"2025-06-23 17:29:13","changed":"1750699921","gmt_changed":"2025-06-23 17:32:01","alt":"Katherine Hughes and Bratee Podder smile with Buzz, the Georgia Tech mascot","file":{"fid":"261141","name":"law-data-design-lab.jpg","image_path":"\/sites\/default\/files\/2025\/06\/23\/law-data-design-lab.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/06\/23\/law-data-design-lab.jpg","mime":"image\/jpeg","size":484447,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/06\/23\/law-data-design-lab.jpg?itok=2RBTclJe"}}},"media_ids":["677259"],"groups":[{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"139","name":"Business"},{"id":"134","name":"Student and Faculty"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"187915","name":"go-researchnews"}],"core_research_areas":[],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[],"email":["kristin.lowe@scheller.gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"682472":{"#nid":"682472","#data":{"type":"news","title":"Peptides, Persistence, and Publication","body":[{"value":"\u003Cp dir=\u0022ltr\u0022\u003EWhen Marielle Frooman joined the\u0026nbsp;\u003Ca href=\u0022https:\/\/mcshanlab.com\/\u0022\u003EMcShan Lab\u003C\/a\u003E, she brought a strong passion for chemistry, but no lab experience. Today, the fourth-year Georgia Tech biochemistry student is the first co-author of a groundbreaking malaria study published in\u0026nbsp;\u003Ca href=\u0022https:\/\/www.nature.com\/articles\/s41598-025-92191-6\u0022\u003E\u003Cem\u003EScientific Reports\u003C\/em\u003E\u003C\/a\u003E, a\u0026nbsp;\u003Cem\u003ENature Portfolio\u003C\/em\u003E journal. Through extensive experimentation coupled with computer modeling, Frooman led a team of undergraduate and graduate researchers that uncovered eight peptides that can help the immune system recognize and fight the malaria parasite.\u0026nbsp;\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u201cMalaria kills over 500,000 annually with the mortality rate substantially higher in Africa,\u201d says Frooman. \u201cOur research explores how specific peptides bind to proteins that trigger immune responses.\u201d\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EFrooman originally hoped the research would help her learn how to think like a scientist and gain basic lab knowledge.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EShe gained those skills and more, quickly becoming recognized as an exceptional researcher.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u201cMarielle is one of the most passionate and talented undergraduate researchers I have ever worked with,\u201d says\u0026nbsp;\u003Ca href=\u0022https:\/\/chemistry.gatech.edu\/people\/andrew-mcshan\u0022\u003EAndrew McShan\u003C\/a\u003E, McShan Lab principal investigator and associate professor in the\u0026nbsp;\u003Ca href=\u0022https:\/\/chemistry.gatech.edu\/\u0022\u003ESchool of Chemistry and Biochemistry\u003C\/a\u003E. \u201cShe is also a caring mentor and motivated future leader who wants to change the world. Her malaria research has the potential to provide\u0026nbsp;real therapeutic outcomes, including better designs for vaccines and immunotherapy.\u201d\u0026nbsp;\u003C\/p\u003E\u003Ch2\u003E\u003Cstrong\u003EFrom curiosity to contribution\u003C\/strong\u003E\u003C\/h2\u003E\u003Cp dir=\u0022ltr\u0022\u003EFrooman\u2019s journey into undergraduate research began with persistence. After a year and a half of searching for lab opportunities, she attended a School of Chemistry and Biochemistry research showcase. She approached several graduate students and professors with no success, until she met McShan.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u201cOur first meeting was so relaxed and friendly that I didn\u2019t even realize Professor McShan was the principal investigator,\u201d admits Frooman. \u201cThat\u2019s how it all started.\u201d\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EOnce she officially joined the lab, Frooman contributed to every stage of the research, including designing experiments, performing computational and wet lab work, analyzing data, and writing and presenting the paper.\u003C\/p\u003E\u003Ch2\u003E\u003Cstrong\u003ELessons in resilience\u003C\/strong\u003E\u003C\/h2\u003E\u003Cp dir=\u0022ltr\u0022\u003EThe team faced several challenges.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u201cThe research was delayed by failure after failure,\u201d says Frooman. \u201cBut each setback taught us something valuable.\u201d\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EThe team\u2019s biggest challenge involved trying to grow crystals of the peptide\/HLA (protein) complexes to determine how they fit together. They spent two years attempting various methods, but nothing worked.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EGuided by McShan, Frooman and the team then came up with the idea of using computational modeling to enable a deeper understanding of how the peptides and proteins interact at both biophysical and structural levels.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u201cUtilizing the computational modeling enabled us to see the best bindings and turned into a game-changing insight for our research, potentially leading to the design of more effective malaria treatments and vaccines,\u201d explains Frooman.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EShe is quick to credit Georgia Tech and McShan for providing her with such a valuable learning experience.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u201cAt many universities, undergraduates rarely do meaningful research, but at Tech, it\u2019s a priority,\u201d explains Frooman. \u201cI\u2019m extremely grateful for the opportunity to grow in such a supportive environment, and to learn from mentors like Professor McShan who lead by example and make time for every student.\u201d\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EHer advice to other undergraduates entering research?\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u201cEmbrace your failures. They make the successes even more rewarding,\u201d shares Frooman.\u003C\/p\u003E\u003Ch2\u003E\u003Cstrong\u003EOutside the lab\u003C\/strong\u003E\u003C\/h2\u003E\u003Cp dir=\u0022ltr\u0022\u003EOn campus, Frooman is president of the Student Affiliates of the American Chemical Society and Cleanup Crew at GT, a member of Alpha Phi International Fraternity, and a campus tour guide who serves on their executive board.\u0026nbsp;\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EShe especially loves being a tour guide as it allows her to share her love of Georgia Tech\u0026nbsp;and its people:\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u201cEveryone is unapologetically themselves and fully invested in their major or interests. As someone who loves chemistry, I enjoy being surrounded by people who are just as dedicated to their passions.\u201d\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EFrooman is a recipient of the Chance Family Scholarship, presented to two School of Chemistry and Biochemistry upperclassmen, recognizing their academic excellence, research contributions, and potential for career success in the field.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003ERecently, she shifted her research focus to organic synthetic chemistry and now works in the\u003Ca href=\u0022https:\/\/www.gutekunstlab.com\/\u0022\u003E\u0026nbsp;Gutekunst Lab\u003C\/a\u003E. Her career goals include earning a Ph.D. in Chemistry with an emphasis on natural product synthesis, the lab-based creation of complex chemical compounds found in nature.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u201cI\u2019ve seen what university labs can do,\u201d says Frooman. \u201cI hope to one day lead my own lab, advancing impactful research and mentoring the next generation of scientists.\u201d\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":[{"value":"Marielle Frooman\u2019s Undergraduate Research Path"}],"field_summary":[{"value":"\u003Cp\u003EFor her first undergraduate research experience,\u0026nbsp;Marielle Frooman did more than work in the McShan lab \u2014\u0026nbsp;she helped lead research that could shape the future of malaria treatment.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"For her first undergraduate research experience, Marielle Frooman did more than work in the McShan lab \u2014 she helped lead research that could shape the future of malaria treatment."}],"uid":"36607","created_gmt":"2025-05-20 14:23:34","changed_gmt":"2025-06-10 18:50:11","author":"ls67","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-05-20T00:00:00-04:00","iso_date":"2025-05-20T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"677093":{"id":"677093","type":"image","title":"\u0022I\u0027m passionate about this research because of its potential for worldwide impact,\u0022 says Frooman.","body":"\u003Cp\u003E\u0022I\u0027m passionate about this research because of its potential for worldwide impact,\u0022 says Frooman.\u003C\/p\u003E","created":"1747751096","gmt_created":"2025-05-20 14:24:56","changed":"1747759733","gmt_changed":"2025-05-20 16:48:53","alt":"a woman in a lab coat","file":{"fid":"260957","name":"33466402-2DE7-4116-8AFC-F2EB90676614_1_105_c.jpeg","image_path":"\/sites\/default\/files\/2025\/05\/20\/33466402-2DE7-4116-8AFC-F2EB90676614_1_105_c.jpeg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/05\/20\/33466402-2DE7-4116-8AFC-F2EB90676614_1_105_c.jpeg","mime":"image\/jpeg","size":159264,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/05\/20\/33466402-2DE7-4116-8AFC-F2EB90676614_1_105_c.jpeg?itok=Ffgeg5p0"}},"677099":{"id":"677099","type":"image","title":"Frooman\u0027s Georgia Tech honors include the President\u2019s Undergraduate Research Award and the Judith Priddy Award, given to a Panhellenic woman with demonstrated high scholarship and leadership.","body":"\u003Cp\u003EFrooman\u0027s Georgia Tech honors include the President\u2019s Undergraduate Research Award and the Judith Priddy Award, given to a Panhellenic woman with demonstrated high scholarship and leadership.\u003C\/p\u003E","created":"1747760188","gmt_created":"2025-05-20 16:56:28","changed":"1748441123","gmt_changed":"2025-05-28 14:05:23","alt":"Young woman posting with Georgia Tech mascot Buzz.","file":{"fid":"260968","name":"froobuzz264920A4-D6F4-4A68-A1FB-C4363C192C36.png","image_path":"\/sites\/default\/files\/2025\/05\/20\/froobuzz264920A4-D6F4-4A68-A1FB-C4363C192C36.png","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/05\/20\/froobuzz264920A4-D6F4-4A68-A1FB-C4363C192C36.png","mime":"image\/png","size":14783219,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/05\/20\/froobuzz264920A4-D6F4-4A68-A1FB-C4363C192C36.png?itok=zeqKCU4E"}}},"media_ids":["677093","677099"],"related_links":[{"url":"https:\/\/cos.gatech.edu\/news\/new-frontier-immune-research-andrew-mcshan-awarded-career-grant-protein-lipid-research","title":"A New Frontier of Immune Research: Andrew McShan Awarded CAREER Grant for Protein-Lipid Research"},{"url":"https:\/\/cos.gatech.edu\/news\/undergraduate-anu-iyer-leads-parkinsons-research-study","title":"Undergraduate Anu Iyer Leads Parkinson\u2019s Research Study"}],"groups":[{"id":"1278","name":"College of Sciences"},{"id":"1188","name":"Research Horizons"},{"id":"85951","name":"School of Chemistry and Biochemistry"}],"categories":[{"id":"138","name":"Biotechnology, Health, Bioengineering, Genetics"},{"id":"141","name":"Chemistry and Chemical Engineering"},{"id":"135","name":"Research"},{"id":"134","name":"Student and Faculty"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"192259","name":"cos-students"},{"id":"48951","name":"featured student research"},{"id":"187915","name":"go-researchnews"},{"id":"7629","name":"malaria"},{"id":"166928","name":"School of Chemistry and Biochemistry"}],"core_research_areas":[{"id":"39441","name":"Bioengineering and Bioscience"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EWriter: Laura S. Smith\u003C\/p\u003E","format":"limited_html"}],"email":["laura.smith@cos.gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"682715":{"#nid":"682715","#data":{"type":"news","title":"Hiding in Plain Sight: Disrupting Malware\u2019s Secret Web Dead Drops","body":[{"value":"\u003Cdiv\u003E\u003Cdiv\u003E\u003Cp\u003EImagine a scene from an old spy movie\u2014an agent hides a coded message in a public place, then someone else picks it up later. There is no direct contact, no traceable link\u2014just a clever drop-off.\u003C\/p\u003E\u003Cp\u003ESomething similar plays out online every day, but it\u2019s hackers, not secret agents, doing the drops.\u003C\/p\u003E\u003Cp\u003EWhen a hacker uses malware to infect a device, they won\u2019t send instructions to it directly. Instead, they hide the location of their control servers inside scrambled strings of data. These encoded messages, called dead drops, are quietly stored on trusted web applications like Dropbox or Google Drive. When malware infects a device, it connects to one of these services, decodes the message, and learns where to go next\u2014without ever raising red flags.\u003C\/p\u003E\u003Cp\u003EThis method helps attackers stay under the radar by blending in with everyday web traffic on legitimate online services, but a team of cybersecurity researchers from Georgia Tech\u2019s \u003Ca href=\u0022https:\/\/cyfi.ece.gatech.edu\/\u0022\u003ECyber Forensics Innovation\u003C\/a\u003E (CyFI) Lab have developed a solution to combat this stealthy threat.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ELed by Georgia Tech Ph.D. student \u003Ca href=\u0022https:\/\/mingxuan.ece.gatech.edu\/\u0022\u003E\u003Cstrong\u003EMingxuan Yao\u0026nbsp;\u003C\/strong\u003E\u003C\/a\u003Eand\u003Cstrong\u003E \u003C\/strong\u003E\u003Ca href=\u0022https:\/\/www.westpoint.edu\/jonathan-fuller\u0022\u003E\u003Cstrong\u003EJonathan Fuller\u003C\/strong\u003E\u003C\/a\u003E from the United States Military Academy, the research team developed a tool to automatically detect and neutralize dead drop resolver (DDR) -enabled malware. Named VADER by the researchers, it analyzes how each malware sample decodes hidden content and extracts the logic\u2014or recipe\u2014it uses to uncover the final command-and-control (C\u0026amp;C) server.\u003C\/p\u003E\u003Cp\u003EYao and Fuller discovered how widespread this problem is when VADER identified nearly 9,000 real-world malware samples using DDR techniques across seven different popular web storage apps.\u003C\/p\u003E\u003Cp\u003E\u201cIt\u2019s crucial for web app providers to act fast by removing these hidden payloads,\u201d said Yao. \u201cBut that\u2019s just the start\u2014new, disguised versions could be hiding anywhere on their platforms.\u201d\u003C\/p\u003E\u003Cp\u003ESince providers have no idea how the content has been manipulated, spotting these hidden threats used to be nearly impossible. In an experiment by the CyFI team, a striking 64.1% of C\u0026amp;C servers shielded by dead drops were still active as of the day the study was conducted.\u003C\/p\u003E\u003Cp\u003EThat\u2019s why the CyFI Lab designed VADER to scale. When tested on 100,000 malware samples, it identified the 8,906 DDR-enabled ones and extracted seven unique decoding methods. Then, using those recipes, the system scanned live web traffic and discovered 72 additional dead drops across 11 different platforms, leading to the identification of 67 new C\u0026amp;C addresses.\u003C\/p\u003E\u003Cp\u003ESo far, VADER\u2019s results have enabled security teams to work with providers to take down 43 of those malicious dead drops\u2014and counting.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EVADER: Enhanced Web Application Security Through Proactive Dead Drop Resolver Remediation will be presented in the \u003Ca href=\u0022https:\/\/www.sigsac.org\/ccs\/CCS2025\/accepted-papers\/\u0022\u003E32nd ACM Conference on Computer and Communications Security Conference\u003C\/a\u003E in Taipei, Taiwan later this year.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003C\/div\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EWhen a hacker uses malware to infect a device, they won\u2019t send instructions to it directly. Instead, they hide the location of their control servers inside scrambled strings of data. These encoded messages, called dead drops, are quietly stored on trusted web applications like Dropbox or Google Drive. When malware infects a device, it connects to one of these services, decodes the message, and learns where to go next\u2014without ever raising red flags.\u003C\/p\u003E\u003Cp\u003EThis method helps attackers stay under the radar by blending in with everyday web traffic on legitimate online services, but a team of cybersecurity researchers from Georgia Tech\u2019s \u003Ca href=\u0022https:\/\/cyfi.ece.gatech.edu\/\u0022\u003ECyber Forensics Innovation\u003C\/a\u003E (CyFI) Lab have developed a solution to combat this stealthy threat.\u0026nbsp;\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Hackers are taking a page out of old spy movies to stay under the radar, but Georgia Tech researchers are hot on their trail"}],"uid":"36253","created_gmt":"2025-06-06 14:25:18","changed_gmt":"2025-06-06 14:37:18","author":"John Popham","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-06-05T00:00:00-04:00","iso_date":"2025-06-05T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"677199":{"id":"677199","type":"image","title":"CyFI-Lab-sign-webcopy.jpg","body":null,"created":"1749219955","gmt_created":"2025-06-06 14:25:55","changed":"1749219955","gmt_changed":"2025-06-06 14:25:55","alt":"a sign","file":{"fid":"261073","name":"CyFI-Lab-sign-webcopy.jpg","image_path":"\/sites\/default\/files\/2025\/06\/06\/CyFI-Lab-sign-webcopy.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/06\/06\/CyFI-Lab-sign-webcopy.jpg","mime":"image\/jpeg","size":1717322,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/06\/06\/CyFI-Lab-sign-webcopy.jpg?itok=iL0pFEAN"}}},"media_ids":["677199"],"groups":[{"id":"47223","name":"College of Computing"},{"id":"1188","name":"Research Horizons"},{"id":"660367","name":"School of Cybersecurity and Privacy"}],"categories":[{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"145","name":"Engineering"},{"id":"135","name":"Research"},{"id":"134","name":"Student and Faculty"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"174421","name":"graduate student research"},{"id":"182706","name":"phd student research"},{"id":"167441","name":"student research"},{"id":"48951","name":"featured student research"},{"id":"98601","name":"hacking"},{"id":"8859","name":"hack"},{"id":"175042","name":"Spying"},{"id":"10199","name":"Daily Digest"}],"core_research_areas":[{"id":"145171","name":"Cybersecurity"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EJP Popham, Communications Officer II\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ECollege of Computing | School of Cybersecurity and Privacy\u003C\/p\u003E","format":"limited_html"}],"email":["jpopham3@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"682660":{"#nid":"682660","#data":{"type":"news","title":"Volcano \u0027Hidden in Plain Sight\u0027 Could Help Date Mars \u2014 and its Habitability","body":[{"value":"\u003Cp dir=\u0022ltr\u0022\u003EGeorgia Tech scientists have uncovered evidence that a mountain on the rim of Jezero Crater \u2014 where NASA\u2019s Perseverance Rover is currently collecting samples for possible return to Earth \u2014 is likely a volcano. Called Jezero Mons,\u003Cem\u003E\u0026nbsp;\u003C\/em\u003Eit is nearly half the size of the crater itself and could add critical clues to the habitability and volcanism of Mars, transforming how we understand Mars\u2019 geologic history.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EThe study, \u201c\u003Ca href=\u0022https:\/\/www.nature.com\/articles\/s43247-025-02329-7\u0022\u003EEvidence for a composite volcano on the rim of Jezero crater on Mars\u003C\/a\u003E,\u201d was published this May in the\u0026nbsp;\u003Cem\u003ENature\u003C\/em\u003E-family journal\u0026nbsp;\u003Cem\u003ECommunications Earth \u0026amp; Environment,\u0026nbsp;\u003C\/em\u003Eand\u003Cem\u003E\u0026nbsp;\u003C\/em\u003Eunderscores\u003Cem\u003E\u0026nbsp;\u003C\/em\u003Ehow much we have left to learn about one of the most well-studied regions of Mars.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003ELead author\u0026nbsp;\u003Ca href=\u0022https:\/\/deeps.brown.edu\/people\/sara-cuevas-quinones\u0022\u003E\u003Cstrong\u003ESara C. Cuevas-Qui\u00f1ones\u003C\/strong\u003E\u003C\/a\u003E completed the research as an undergraduate during a summer program at Georgia Tech; she is now a graduate student at Brown University. The team also included corresponding author Professor\u0026nbsp;\u003Ca href=\u0022https:\/\/wray.eas.gatech.edu\/\u0022\u003E\u003Cstrong\u003EJames J. Wray\u003C\/strong\u003E\u003C\/a\u003E\u003Cstrong\u003E (\u003C\/strong\u003ESchool of Earth and Atmospheric Sciences), Assistant Professor\u0026nbsp;\u003Ca href=\u0022https:\/\/eas.gatech.edu\/people\/rivera-hernandez-dr-frances\u0022\u003E\u003Cstrong\u003EFrances Rivera-Hern\u00e1ndez\u003C\/strong\u003E\u003C\/a\u003E\u003Cstrong\u003E\u0026nbsp;\u003C\/strong\u003E(School of Earth and Atmospheric Sciences), and\u0026nbsp;\u003Ca href=\u0022https:\/\/search.asu.edu\/profile\/2095063\u0022\u003E\u003Cstrong\u003EJacob Adler\u003C\/strong\u003E\u003C\/a\u003E\u003Cstrong\u003E,\u0026nbsp;\u003C\/strong\u003Ethen a postdoctoral fellow at Georgia Tech and now an assistant research professor at Arizona State University.\u0026nbsp;\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u201cVolcanism on Mars is intriguing for a number of reasons \u2014 from the implications it has on habitability, to better constraining the geologic history,\u201d Wray says. \u201cJezero Crater is one of the best studied sites on Mars. If we are just now identifying a volcano here, imagine how many more could be on Mars. Volcanoes may be even more widespread across Mars than we thought.\u201d\u003C\/p\u003E\u003Ch3\u003E\u003Cstrong\u003EA mountain in the margins\u003C\/strong\u003E\u003C\/h3\u003E\u003Cp dir=\u0022ltr\u0022\u003EWray\u003Cstrong\u003E\u0026nbsp;\u003C\/strong\u003Efirst noticed\u003Cstrong\u003E\u0026nbsp;\u003C\/strong\u003Ethe mountain in 2007, while considering Jezero Crater as a graduate student.\u0026nbsp;\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u201cI was looking at low-resolution photos of the area and noticed a mountain on the crater\u2019s rim,\u201d he recalls. \u201cTo me, it looked like a volcano, but it was difficult to get additional images.\u201d At the time, Jezero Crater was newly discovered, and imaging focused almost entirely on its intriguing water history, which is on the opposite side of the 28-mile-wide crater.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EThen, Jezero Crater, due to these lake-like sedimentary deposits, was selected as the landing spot for the 2020 Perseverance Rover \u2014 an\u0026nbsp;\u003Ca href=\u0022https:\/\/science.nasa.gov\/mission\/mars-2020-perseverance\/\u0022\u003Eongoing NASA mission seeking signs of ancient Martian life and collecting rock samples for possible return to Earth\u003C\/a\u003E.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EHowever, after landing, some of the first rocks Perseverance encountered were not the sedimentary deposits one might expect from a previously-flooded area \u2014 they were volcanic. Wray suspected he might know the origin of these rocks, but to make a case for it, he would need to show that the mountain on the edge of Jezero Crater could indeed be a volcano.\u003C\/p\u003E\u003Ch3\u003E\u003Cstrong\u003EA new researcher \u2014 and old data\u003C\/strong\u003E\u003C\/h3\u003E\u003Cp dir=\u0022ltr\u0022\u003EThe opportunity presented itself several months after Perseverance landed when Cuevas-Qui\u00f1ones applied to a\u0026nbsp;\u003Ca href=\u0022https:\/\/easreu.eas.gatech.edu\/\u0022\u003ESummer Research Experience for Undergraduates (REU) program hosted by the School of Earth and Atmospheric Sciences\u003C\/a\u003E to work with Wray.\u0026nbsp;\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u201c\u003Ca href=\u0022https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0019103518306067?via%3Dihub\u0022\u003EA previous study\u003C\/a\u003E led by\u0026nbsp;\u003Cstrong\u003EBriony Horgan\u0026nbsp;\u003C\/strong\u003E(professor of planetary science at Purdue University) had also suggested that Jezero Mons could be volcanic,\u201d Cuevas-Qui\u00f1ones says. \u201cI began wondering if there was a way to home in on these suspicions.\u201d\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EThe team partnered with study coauthor Rivera-Hern\u00e1ndez, who specializes in characterizing the surface of planets and their habitability. They decided to use datasets gathered from spacecraft orbiting Mars to compare the properties of Jezero Mons to other, known, volcanoes. \u201cWe can\u2019t visit Mars and definitively prove that Jezero Mons is a volcano, but we can show that it shares the same properties with existing volcanoes \u2014 both here on Earth and Mars,\u201d Wray explains.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u201cWe used data from the Mars Odyssey Orbiter, Mars Reconnaissance Orbiter, ExoMars Trace Gas Orbiter, and Perseverance Rover, all in combination to puzzle this out,\u201d he adds. \u201cI think this shows that these older spacecraft can be extremely valuable long after their initial missions end \u2014 these old spacecraft can still make important discoveries and help us answer tricky questions.\u201d\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EFor Cuevas-Qui\u00f1ones, it also underscores the importance of REU programs and opportunities for undergraduates. \u201cI was an undergraduate student at the time, and this was my first time conducting research,\u201d she says. \u201cIt was fascinating to learn how different data sets could be used to decode the origin of a landscape. After Jezero Mons, it became clear to me that I would continue to study Mars and other planetary bodies.\u201d\u003C\/p\u003E\u003Ch3\u003E\u003Cstrong\u003EThe search for life \u2014 and determining Mars\u2019 age\u003C\/strong\u003E\u003C\/h3\u003E\u003Cp dir=\u0022ltr\u0022\u003EThe discovery makes the crater even more intriguing in the search for past life on Mars. A volcano so close to watery Jezero Crater could add a critical source of heat on an otherwise cold planet, including the potential for hydrothermal activity \u2014 energy that life could use to thrive.\u0026nbsp;\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EThis type of system also holds interest for Mars as a whole. \u201cThe coalescence of these two types of systems makes Jezero more interesting than ever,\u201d shares Wray. \u201cWe have samples of incredible sedimentary rocks that could be from a habitable region alongside igneous rocks with important scientific value.\u201d If returned to Earth, igneous rocks can be radioisotope dated to know their age very precisely. Dating the Jezero Crater samples could be used to calibrate age estimates, providing an unprecedented window into the geologic history of the planet.\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003EThe take home message? \u201cMars is the best place we have to look in our solar system for signs of life, and thanks to the Perseverance Rover collecting samples in Jezero, the United States has samples from the best rocks in the best place on Mars,\u201d Wray says. \u201cIf these samples are returned to Earth, we can do incredible, groundbreaking science with them.\u201d\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u0026nbsp;\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u0026nbsp;\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u003Cem\u003EDOI: \u003C\/em\u003E\u003Ca href=\u0022https:\/\/doi.org\/10.1038\/s43247-025-02329-7\u0022\u003E\u003Cem\u003Ehttps:\/\/doi.org\/10.1038\/s43247-025-02329-7\u003C\/em\u003E\u003C\/a\u003E\u003C\/p\u003E\u003Cp dir=\u0022ltr\u0022\u003E\u003Cem\u003EFunding: Cuevas-Qui\u00f1ones was supported by Georgia Tech\u2019s 2021 Research Experience for Undergraduates program sponsored by NSF and 3M corporation. Wray was supported by NASA funding for Co-Investigators on HiRISE and CaSSIS. CaSSIS is a project of the University of Bern and funded through the Swiss Space Office via ESA\u2019s PRODEX program. The instrument hardware development was also supported by the Italian Space Agency (ASI) (ASI-INAF agreement 2020-17-HH.0), INAF\/Astronomical Observatory of Padova, and the Space Research Center (CBK) in Warsaw. Support from SGF (Budapest), the University of Arizona Lunar and Planetary Lab, and NASA are also gratefully acknowledged. Operation support from the UK Space Agency is also acknowledged.\u003C\/em\u003E\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EResearchers have discovered evidence that a mountain on the rim of Jezero Crater \u2014 where NASA\u2019s Perseverance Rover is currently collecting samples for possible return to Earth \u2014 is likely a volcano. The research could add critical clues to the habitability and volcanism of Mars, transforming how we understand Mars\u2019 geologic history.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Georgia Tech scientists have uncovered evidence that a mountain on the rim of Jezero Crater \u2014 where NASA\u2019s Perseverance Rover is currently collecting samples for possible return to Earth \u2014 is likely a volcano."}],"uid":"35599","created_gmt":"2025-06-05 13:27:33","changed_gmt":"2025-06-06 14:10:08","author":"sperrin6","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-06-05T00:00:00-04:00","iso_date":"2025-06-05T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"677188":{"id":"677188","type":"image","title":"A view of Jezero Mons from the publication. The mountain is ~21\u2009km across.","body":"\u003Cp\u003EA view of Jezero Mons from the publication. The mountain is ~21\u2009km across.\u003C\/p\u003E","created":"1749130319","gmt_created":"2025-06-05 13:31:59","changed":"1749130319","gmt_changed":"2025-06-05 13:31:59","alt":"A view of Jezero Mons from the publication. The mountain is ~21\u2009km across.","file":{"fid":"261062","name":"JezeroMons.jpg","image_path":"\/sites\/default\/files\/2025\/06\/05\/JezeroMons.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/06\/05\/JezeroMons.jpg","mime":"image\/jpeg","size":121995,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/06\/05\/JezeroMons.jpg?itok=shnhPfCc"}},"677189":{"id":"677189","type":"image","title":"An image from the publication showing an oblique view from north-northeast of Jezero crater, with topography exaggerated ~3x","body":"\u003Cp\u003EAn image from the publication showing an oblique view from north-northeast of Jezero crater, with topography exaggerated ~3x\u003C\/p\u003E","created":"1749130628","gmt_created":"2025-06-05 13:37:08","changed":"1749130628","gmt_changed":"2025-06-05 13:37:08","alt":"An image from the publication showing an oblique view from north-northeast of Jezero crater, with topography exaggerated ~3x","file":{"fid":"261063","name":"JezeroMons2.jpg","image_path":"\/sites\/default\/files\/2025\/06\/05\/JezeroMons2.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/06\/05\/JezeroMons2.jpg","mime":"image\/jpeg","size":297855,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/06\/05\/JezeroMons2.jpg?itok=GbDAiEfg"}},"677190":{"id":"677190","type":"image","title":"An illustration of Jezero Crater as it may have looked billions of years go on Mars, when it was a lake. Jezero Mons is visible on the front right-side of the crater rim. (Credit: NASA)","body":"\u003Cp\u003EAn illustration of Jezero Crater as it may have looked billions of years go on Mars, when it was a lake. Jezero Mons is visible on the front right-side of the crater rim. (Credit: NASA)\u003C\/p\u003E","created":"1749130808","gmt_created":"2025-06-05 13:40:08","changed":"1749130808","gmt_changed":"2025-06-05 13:40:08","alt":"An illustration of Jezero Crater as it may have looked billions of years go on Mars, when it was a lake. Jezero Mons is visible on the front right-side of the crater rim. (Credit: NASA)","file":{"fid":"261064","name":"JezeroCrater3.jpg","image_path":"\/sites\/default\/files\/2025\/06\/05\/JezeroCrater3.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/06\/05\/JezeroCrater3.jpg","mime":"image\/jpeg","size":965001,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/06\/05\/JezeroCrater3.jpg?itok=-IU8GxrG"}}},"media_ids":["677188","677189","677190"],"related_links":[{"url":"https:\/\/cos.gatech.edu\/news\/mars-stars-james-wray-wins-simons-fellowship-study-interstellar-objects","title":"From Mars to the Stars: James Wray Wins Simons Fellowship to Study Interstellar Objects"}],"groups":[{"id":"1278","name":"College of Sciences"},{"id":"1188","name":"Research Horizons"},{"id":"364801","name":"School of Earth and Atmospheric Sciences (EAS)"}],"categories":[{"id":"136","name":"Aerospace"},{"id":"154","name":"Environment"},{"id":"146","name":"Life Sciences and Biology"},{"id":"150","name":"Physics and Physical Sciences"},{"id":"135","name":"Research"},{"id":"134","name":"Student and Faculty"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"192252","name":"cos-planetary"},{"id":"192249","name":"cos-community"},{"id":"187915","name":"go-researchnews"}],"core_research_areas":[{"id":"193653","name":"Georgia Tech Research Institute"},{"id":"193657","name":"Space Research Initiative"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EWritten by \u003Ca href=\u0022mailto: sperrin6@gatech.edu\u0022\u003ESelena Langner\u003C\/a\u003E\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"682609":{"#nid":"682609","#data":{"type":"news","title":"CREATE-X Honors Its Founders With Largest-Ever Startup Cohort ","body":[{"value":"\u003Cp\u003ECREATE-X, Georgia Tech\u2019s premier entrepreneurship program, kicked off its 12th Startup Launch cohort this month with a record-breaking 137 student teams and 25 faculty and research teams \u2014 totaling 318 founders. The summer-long accelerator, known for turning ideas into real-world ventures, is once again positioning Georgia Tech as a national leader in invention and startup creation.\u003C\/p\u003E\u003Cp\u003EThis year\u2019s cohort spans a wide range of industries, including artificial intelligence, defense, healthcare, gaming, sustainability, media management, agriculture tech, fashion tech, education, and more.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cThese founders are in the messy middle and that\u0027s a beautiful place to be. There\u2019s a lot of freedom in that,\u201d said Margaret Weniger, director of Startup Launch. \u201cWe\u2019re all going to be in this together. It\u0027s a safe space to try new things. It\u2019s OK if it doesn\u0027t work out because what we want founders to learn is an entrepreneurial mindset and entrepreneurial spirit \u2014 something you take with you no matter what you do after this.\u201d\u003C\/p\u003E\u003Cp\u003EOver the next 12 weeks, teams will validate ideas, build products, and acquire customers with the help of dedicated coaches, a robust founder community, and a network of mentors and alumni.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ERaghupathy \u0022Siva\u0022 Sivakumar, Georgia Tech\u2019s inaugural vice president of Commercialization and the faculty founder of CREATE-X, spoke about the core of CREATE-X and what it would take for founders to succeed.\u003C\/p\u003E\u003Cp\u003E\u201cStartup Launch is not about Georgia Tech gaining from your success. We are here just for one reason, which is to make you successful,\u201d he said. \u201cYou need to hold yourself accountable. You need to be ambitious in terms of how big a problem you solve. You need to be emphatic that the customer matters. The successful teams are 100% behind what\u0027s going to make the lives of customers easier and better.\u201d\u003C\/p\u003E\u003Cp\u003EIn 2014, CREATE-X was co-founded by Sivakumar, Steve McLaughlin(who is now the president of The Cooper Union for the Advancement of Science and Art), and other Georgia Tech faculty, including Ray Vito, Craig Forest, and Ravi Bellamkonda (who is now the executive vice president and provost of The Ohio State University). The program received its initial major philanthropic support from Chris Klaus, a Georgia Tech alumnus and tech entrepreneur, whose gift helped launch the initiative, and , played a key role in building out the program\u0027s maker courses. Over the years, CREATE-X has continued to grow, thanks largely to the philanthropic support of alumni and foundations who believe in its mission.\u003C\/p\u003E\u003Cp\u003EIn the last decade, the program has produced over 650 startups, $2.4 billion in portfolio valuation, and had eight founders named to Forbes\u2019 30 Under 30. Wagner shared stories of past teams who pivoted dramatically \u2014 from a glucose-monitoring pillow to a sobriety app now valued at over $350 million, and from a camping gear delivery service to a billion-dollar logistics platform.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cWe don\u2019t know which ideas will become the next unicorns,\u201d Weniger said. \u201cBut we\u2019re betting on you.\u201d\u003C\/p\u003E\u003Cp\u003EAt the kickoff event, McLaughlin and Klaus were honored for their contributions to Georgia Tech\u2019s entrepreneurial ecosystem. McLaughlin encouraged the founders through the story of CREATE-X.\u003C\/p\u003E\u003Cp\u003E\u201cFrom the very beginning, we challenged CREATE-X to be a startup as well. To this day, CREATE-X has raised its own money to do this. It\u0027s a reminder of what it takes to make this happen,\u201d he said. \u201cThis is the most difficult challenge you have ever taken. I think at the time, we were probably skeptical about whether students could do it. Now we know that you can.\u201d\u003C\/p\u003E\u003Cp\u003EGeorgia Tech President \u00c1ngel Cabrera reflected on the impact of McLaughlin, Klaus, and others who saw the vision of Georgia Tech being an entrepreneurial campus.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cTen years ago, this was a crazy, absurd idea,\u201d he said. \u201cNow, 150 teams are working on their own crazy ideas. Even though sometimes there\u0027s this idea of the entrepreneur as a loner, what you learn very quickly is entrepreneurship is a team sport.\u201d\u003C\/p\u003E\u003Cp\u003EKlaus spoke about people collaborating and helping solve problems together.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cI\u0027m especially inspired by Georgia with its complex history,\u201d he said. \u201cIt continues to be a place where peace can be envisioned and pursued. I think this recognition strengthens my commitment to building bridges, resolving conflict, and lifting up voices that seek unity. As you build your businesses, you\u0027ll be building collaborations and partnerships, and hopefully make the world a better place.\u201d\u003C\/p\u003E\u003Cp\u003EAs the summer progresses, founders will be guided by CREATE-X\u2019s core values: experiential education, entrepreneurial confidence, and real-world impact. Weniger encouraged teams to \u201cshow up uncomfortable\u201d and \u201cleverage every single resource\u201d available.\u003C\/p\u003E\u003Cp\u003EThe journey will culminate at \u003Ca href=\u0022https:\/\/www.eventbrite.com\/e\/create-x-demo-day-2025-tickets-1236462565819?aff=article\u0022\u003EDemo Day\u003C\/a\u003E, where teams will showcase their startups to investors, industry leaders, and the broader community. The event is free, open to the public, and promises a front-row seat to the next wave of Georgia Tech-born innovation.\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EDemo Day 2025 will take place on Thursday, Aug. 28, at 5 p.m., in the Exhibition Hall.\u003C\/strong\u003E For more information and to RSVP, visit the \u003Ca href=\u0022https:\/\/www.eventbrite.com\/e\/create-x-demo-day-2025-tickets-1236462565819?aff=article\u0022\u003ECREATE-X Demo Day Eventbrite\u003C\/a\u003E.\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003ECREATE-X program has launched its largest-ever Startup Launch cohort, featuring 137 student teams and 25 faculty\/research teams, totaling 318 founders. The 12-week accelerator supports ventures across diverse industries like AI, healthcare, sustainability, and fashion tech, emphasizing entrepreneurial mindset and customer-focused innovation. Founders will receive mentorship, coaching, funding, and community support, culminating in a public Demo Day on August 28. The event also honored CREATE-X\u2019s founders and supporters, celebrating a decade of impact with over 650 startups and $2.4 billion in portfolio valuation.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"CREATE-X celebrates its biggest Startup Launch yet \u2014 318 founders strong \u2014 with a public Demo Day on August 28 that promises the unveiling of 100 new startups with bold ideas on tackling real-world problems."}],"uid":"36436","created_gmt":"2025-05-30 18:18:38","changed_gmt":"2025-06-05 14:39:37","author":"bdurham31","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-05-30T00:00:00-04:00","iso_date":"2025-05-30T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"677161":{"id":"677161","type":"image","title":"CX-2025_Kickoff-051325-1-no-background-1.jpg","body":"\u003Cp\u003E\u003Cem\u003ECREATE-X\u2019s 12th cohort of Startup Launch with CREATE-X staff members and Atlanta leadership.\u003C\/em\u003E\u003C\/p\u003E","created":"1748629132","gmt_created":"2025-05-30 18:18:52","changed":"1748629132","gmt_changed":"2025-05-30 18:18:52","alt":"CREATE-X\u2019s 12th cohort of Startup Launch with CREATE-X staff members and Atlanta leadership.","file":{"fid":"261030","name":"CX-2025_Kickoff-051325-1-no-background-1.jpg","image_path":"\/sites\/default\/files\/2025\/05\/30\/CX-2025_Kickoff-051325-1-no-background-1.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/05\/30\/CX-2025_Kickoff-051325-1-no-background-1.jpg","mime":"image\/jpeg","size":4955973,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/05\/30\/CX-2025_Kickoff-051325-1-no-background-1.jpg?itok=jlchbrVC"}}},"media_ids":["677161"],"related_links":[{"url":"https:\/\/www.eventbrite.com\/e\/create-x-demo-day-2025-tickets-1236462565819?aff=article","title":"Demo Day Registration"}],"groups":[{"id":"583966","name":"CREATE-X"},{"id":"655285","name":"GT Commercialization"},{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"130","name":"Alumni"},{"id":"139","name":"Business"},{"id":"42901","name":"Community"},{"id":"42921","name":"Exhibitions"},{"id":"129","name":"Institute and Campus"},{"id":"135","name":"Research"},{"id":"133","name":"Special Events and Guest Speakers"},{"id":"134","name":"Student and Faculty"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"3472","name":"entrepreneurship"},{"id":"166994","name":"startups"},{"id":"341","name":"innovation"},{"id":"9193","name":"accelerator"},{"id":"14601","name":"mentorship"},{"id":"166971","name":"startup launch"},{"id":"137161","name":"CREATE-X"},{"id":"3652","name":"Demo Day"},{"id":"136901","name":"investor"},{"id":"194534","name":"faculty engagement"},{"id":"174430","name":"research commercialization"},{"id":"815","name":"economic development"},{"id":"194535","name":"startup education"},{"id":"4326","name":"tech transfer"},{"id":"194016","name":"Community impact"},{"id":"2661","name":"training"},{"id":"194536","name":"startup support"},{"id":"192255","name":"go-commercializationnews"}],"core_research_areas":[{"id":"193658","name":"Commercialization"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EBreanna Durham\u003C\/p\u003E\u003Cp\u003EMarketing Strategist\u003C\/p\u003E","format":"limited_html"}],"email":["breanna.durham@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"682569":{"#nid":"682569","#data":{"type":"news","title":"Ph.D. Student Fills Violence Data Gaps Through Technology","body":[{"value":"\u003Cp\u003EAfter\u0026nbsp;\u003Ca href=\u0022https:\/\/www.jcforiest.com\/\u0022\u003E\u003Cstrong\u003EJasmine Foriest\u003C\/strong\u003E\u003C\/a\u003E was robbed at gunpoint in her hometown of Columbus, Ga., she took note of how much information about the crime fell through the cracks of the ensuing police investigation.\u003C\/p\u003E\u003Cp\u003EShe said the police officer who interviewed her was dismissive and neglected to write down details that Foriest found significant. The deficient police report was picked up by local media, which led to news stories that inaccurately described the crime and left out important information.\u003C\/p\u003E\u003Cp\u003EForiest said she learned from the incident that incomplete information doesn\u2019t mitigate violence. The perspectives and stories of people who experience violence are essential to reliable data.\u003C\/p\u003E\u003Cp\u003EThe incident guided Foriest as she committed to research that gathers complete and accurate data on multiple types of violence, including violent injury and homicide, intimate partner violence, gender-based violence, and suicide.\u003C\/p\u003E\u003Cp\u003EForiest earned a bachelor\u2019s in health science from Columbus State University. She also holds two master\u2019s degrees: one in public health from the University of Southern California, and another in technology leadership and management from Agnes Scott College.\u003C\/p\u003E\u003Cp\u003EIn 2021, Foriest started her Ph.D. in human-centered computing at Georgia Tech to understand how technology influences violence.\u003C\/p\u003E\u003Cp\u003E\u201cI look at all types of violence as an outcome of how technology affects communication,\u201d she said.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EOne thing she discovered was that even though technology can amplify victims\u2019 voices, it is often used to silence them.\u003C\/p\u003E\u003Cp\u003E\u201cThe same social dynamics that keep people from disclosing their violent experiences to formal reporting sources offline also happen online,\u201d she said.\u003C\/p\u003E\u003Ch4\u003E\u003Cstrong\u003EBringing the Cardiff Model to the U.S.\u003C\/strong\u003E\u003C\/h4\u003E\u003Cp\u003EBefore arriving at Tech, Foriest worked for eight years as an injury prevention coordinator at Grady Memorial Hospital in Atlanta. She implemented a trauma recovery center and Atlanta\u2019s first hospital-based violence intervention program.\u003C\/p\u003E\u003Cp\u003EWhile in that position, she worked with the\u0026nbsp;\u003Ca href=\u0022https:\/\/www.cardiff.ac.uk\/documents\/2665796-the-cardiff-model-for-violence-prevention\u0022\u003E\u003Cstrong\u003ECardiff Model for Violence Prevention,\u003C\/strong\u003E\u003C\/a\u003E a public health approach to violence prevention developed by researchers at Cardiff University in Wales.\u003C\/p\u003E\u003Cp\u003EThe Cardiff model\u2019s philosophy is that violence prevention is best achieved when the healthcare and law enforcement sectors combine geographical data to determine where violence occurs in a community.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cThe Cardiff model taught Wales there was a lot about violence they didn\u2019t know from police data alone,\u201d Foriest said.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EOne example is that researchers learned an alarming number of hospital patients were brought in from local taverns. This finding informed policymakers to implement new regulations, such as changing licensing requirements and serving alcohol in toughened glasses or non-glass vessels so they can\u2019t be used as weapons.\u003C\/p\u003E\u003Cp\u003EIn 2011, the city of Cardiff reported a 42% reduction in hospital admissions for hospital injuries. It wasn\u2019t long before the researchers in the U.S. began importing the Cardiff model. In 2018, it became an official policy of the Centers for Disease Control and Prevention (CDC).\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe U.S. Department of Justice found in 2022 that 58% of violent crimes were not reported to law enforcement. Sixteen cities that make up the\u0026nbsp;\u003Ca href=\u0022https:\/\/www.uscardiffnetwork.com\/\u0022\u003E\u003Cstrong\u003ECardiff Model for Violence Prevention National Network\u003C\/strong\u003E\u003C\/a\u003Eare now gathering and mapping patient-reported violent injury data from hospitals to fill that data gap.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EAtlanta is one of the cities in that network, and Foriest has been an on-the-ground researcher collecting that data. Her work with the Cardiff model seamlessly integrated into her Ph.D. research as she sought ways to turn technology into a safe avenue of violence disclosure.\u003C\/p\u003E\u003Cp\u003EWorking with Alex Godwin, a former Ph.D. student at Georgia Tech who is now an assistant professor at American University, she helped develop a user interface and mapping algorithm. The tool allows hospital patients who are violence victims to identify the location of the violent incident they experienced.\u003C\/p\u003E\u003Cp\u003EForiest said, \u201cAround the Covid-19 pandemic, we had challenges getting patients screened, and we thought we should explore different options.\u003C\/p\u003E\u003Cp\u003E\u201cOur interface allows patients to tap down to the degree they\u2019re comfortable on the geographic location where they were injured.\u003C\/p\u003E\u003Cp\u003E\u201cIt improved our ability to map data tremendously and decreased some of the risks patients face when disclosing violence.\u201d\u003C\/p\u003E\u003Cp\u003EForiest and Godwin\u0027s paper on the development of the interface tool earned an honorable mention for best paper at the 2025 Conference on Human Factors in Computing Systems (CHI) in Yokohama, Japan.\u003C\/p\u003E\u003Cp\u003EForiest also co-authored an award-winning paper at the 2024 Conference on Computer-Supported Cooperative Work (CSCW). That paper examined how social media often silences violence victims.\u003C\/p\u003E\u003Cp\u003EForiest is also a fellow for Data Science and Innovation at the CDC, where she continues her work on the Cardiff model. She also examines how news media coverage of suicides can often reinforce stigmas about the causes of suicide in that role.\u003C\/p\u003E\u003Ch4\u003E\u003Cstrong\u003EThriving at Tech\u003C\/strong\u003E\u003C\/h4\u003E\u003Cp\u003EForiest is entering her fifth year as a Ph.D. student, but before she came to Tech, she had no computing experience. She applied to numerous Ph.D. programs but was eventually persuaded that technology could complement her public health expertise and her goal of preventing violence.\u003C\/p\u003E\u003Cp\u003E\u201cTech was the only place where I could gain a new skill set while doing the things that I wanted to do in research,\u201d she said.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cThat felt like the best fit for me, where I would get the most out of my training. I was encouraged by faculty and my peers to recognize that my perspective is valuable, and I can speak from that place and bridge my knowledge with HCI concepts.\u201d\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EInspired by her own experience with a flawed police investigation, Jasmine Foriest is adapting the Cardiff Model\u2014a public health approach developed in Wales\u2014to the U.S. Her work emphasizes the importance of capturing diverse perspectives, particularly from marginalized communities, to create more accurate and actionable data on various forms of violence, including intimate partner violence and suicide.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Jasmine Foriest is using technology to gather complete and accurate data on violence, addressing gaps in traditional reporting methods and developing tools to help victims disclose information safely."}],"uid":"36530","created_gmt":"2025-05-28 17:36:42","changed_gmt":"2025-05-28 17:41:19","author":"Nathan Deen","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-05-28T00:00:00-04:00","iso_date":"2025-05-28T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"677149":{"id":"677149","type":"image","title":"Summit-on-Responsible-Computing--AI--and-Society_86A9671-Enhanced-NR.jpg","body":null,"created":"1748453824","gmt_created":"2025-05-28 17:37:04","changed":"1748453824","gmt_changed":"2025-05-28 17:37:04","alt":"Jasmine Foriest","file":{"fid":"261017","name":"Summit-on-Responsible-Computing--AI--and-Society_86A9671-Enhanced-NR.jpg","image_path":"\/sites\/default\/files\/2025\/05\/28\/Summit-on-Responsible-Computing--AI--and-Society_86A9671-Enhanced-NR.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/05\/28\/Summit-on-Responsible-Computing--AI--and-Society_86A9671-Enhanced-NR.jpg","mime":"image\/jpeg","size":85875,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/05\/28\/Summit-on-Responsible-Computing--AI--and-Society_86A9671-Enhanced-NR.jpg?itok=bNCFsdmy"}}},"media_ids":["677149"],"groups":[{"id":"47223","name":"College of Computing"},{"id":"1188","name":"Research Horizons"},{"id":"50876","name":"School of Interactive Computing"}],"categories":[{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"9153","name":"Research Horizons"},{"id":"187915","name":"go-researchnews"},{"id":"173212","name":"Human-Computer Intraction"},{"id":"1814","name":"violence"}],"core_research_areas":[{"id":"39501","name":"People and Technology"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[],"email":[],"slides":[],"orientation":[],"userdata":""}},"682262":{"#nid":"682262","#data":{"type":"news","title":"Commemoration Platform Lets You Determine How You\u0027re Remembered Online","body":[{"value":"\u003Cp\u003EOn Halloween night in 2022, more than 100,000 people flooded the streets of Seoul, South Korea, to celebrate and participate in the city\u2019s festivities. Thousands funneled into a 14-foot-wide alley in the Itaewon district from multiple directions.\u003C\/p\u003E\u003Cp\u003EThe crowd grew so large that no one could move in the alley, resulting in the deadliest crowd crush in the nation\u2019s history. Nearly 160 people were killed, and another 196 were injured.\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003ESoonho\u003C\/strong\u003E \u003Cstrong\u003EKwon\u003C\/strong\u003E, a first-year human-centered computing Ph.D. student at Georgia Tech, lived within walking distance of the alley when the incident occurred.\u003C\/p\u003E\u003Cp\u003E\u201cIt was tragic,\u201d Kwon said. \u201cIt really makes you think about how life is fragile. Everyone in my community talked about what it would have been like if they were in that alleyway.\u201d\u003C\/p\u003E\u003Cp\u003EMany of the victims were young people \u2014 some of them teens who had no identification on them. Kwon thought about their family members being told their loved ones\u2019 lives had been cut short. He wondered what memories those families would have of the deceased.\u003C\/p\u003E\u003Cp\u003EThe incident inspired Kwon to create a new mobile platform that helps young adults and career professionals create a post-death memorial for their families. The platform, which Kwon and his research collaborators named \u003Cem\u003ETimeless\u003C\/em\u003E, allows users to be remembered how they want to be remembered in the event of their untimely death.\u003C\/p\u003E\u003Cp\u003E\u201cMost death preparation services are for terminally ill patients or aging adults, focusing on will management or funeral planning,\u201d Kwon said. \u201cWe thought such needs may differ for young adults and asked how we could design a system that better caters to their needs.\u201d\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003ETimeless\u003C\/em\u003E is a photo-based death preparation system that enables users to send a physical package containing pre-curated pictures, voice recordings, and letters to a designated recipient in the event of their passing.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe system syncs with a user\u2019s mobile photo album and creates a list of scanned faces. Users can select a face and view all the photos they\u2019ve taken with that person. They can choose which photos they want sent to that person after death and write individual messages for each image.\u003C\/p\u003E\u003Cp\u003EOnce the user\u2019s death has been reported, \u003Cem\u003ETimeless\u003C\/em\u003E sends a package to each selected individual with printed photos, letters, and a QR code or a CD that contains videos or voice recordings.\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EBreaking the Ice\u003C\/strong\u003E\u003C\/p\u003E\u003Cp\u003EKwon and his collaborators designed \u003Cem\u003ETimeless\u003C\/em\u003E based on a group study that asked participants to imagine what would happen if they unexpectedly died. The participants were asked what was on their bucket lists, their epitaphs, and what they would wish for if they could make one wish come true.\u003C\/p\u003E\u003Cp\u003E\u201cSurprisingly, people were happy to participate because we framed it in a way that wasn\u2019t gloomy,\u201d Kwon said. \u201cMany shared that reflecting on their death motivated them to actively express their love and be grateful for what they have. Turning something as heavy as death into something positive was a key design implication.\u201d\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EDigital vs. Physical\u003C\/strong\u003E\u003C\/p\u003E\u003Cp\u003EKwon began his research career examining virtual commemoration systems, including Facebook and Instagram commemoration pages, during the Covid-19 pandemic and exploring how technology can meaningfully memorialize the deceased.\u003C\/p\u003E\u003Cp\u003EHe said two aspects distinguish \u003Cem\u003ETimeless\u003C\/em\u003E from other commemoration platforms:\u0026nbsp;\u003C\/p\u003E\u003Cul\u003E\u003Cli\u003EThe deceased can decide how and by whom they want to be remembered.\u003C\/li\u003E\u003Cli\u003EThe fusion of digital memorialization with physical memorialization\u003C\/li\u003E\u003C\/ul\u003E\u003Cp\u003E\u201cLeveraging only the digital side of it can be superficial,\u201d Kwon said. \u201cWe build monuments, statues, and tombstones because the notion of death itself is losing your physical presence. By making it physical, we aimed to connect the discussion on digital legacies to traditional human commemoration forms.\u201d\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EAI Afterlife\u003C\/strong\u003E\u003C\/p\u003E\u003Cp\u003EKwon also said he is aware of artificial intelligence (AI) afterlife. This emerging technology allows people to train an AI agent and produce digital avatars with which family and friends can communicate after they die.\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EMeredith\u003C\/strong\u003E \u003Cstrong\u003ERingel\u003C\/strong\u003E \u003Cstrong\u003EMorris\u003C\/strong\u003E, director and principal scientist for human-AI interaction at Google DeepMind, spoke about AI afterlife in October during the Summit on AI, Responsible Computing, and Society hosted by Georgia Tech\u2019s School of Interactive Computing.\u003C\/p\u003E\u003Cp\u003EIn her talk, Morris spoke about the criticism AI afterlife is already facing for causing people to experience extended grief and the inability to move on from losing a loved one.\u003C\/p\u003E\u003Cp\u003EKwon said another drawback is that AI agents are susceptible to hallucinations and could say untrue things about the deceased.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cHow can you say for sure that the representation of AI is me?\u201d he said. \u201cAs researchers, our role is to explore and critically examine how the emergence of such technology may shape society while striving to ensure its development benefits people.\u201d\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EKwon sees \u003Cem\u003ETimeless\u003C\/em\u003E as a catalyst for meaningful discussions about how a digital legacy curation system may accurately reflect a user\u2019s wishes before death.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EHe will present a paper on \u003Cem\u003ETimeless\u003C\/em\u003E\u0027s design process and its implications at the 2025 ACM Conference on Human Factors in Computing Systems (CHI) this week in Yokohama, Japan.\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EIn the wake of the 2022 Itaewon crowd crush, Georgia Tech Ph.D. student Soonho Kwon created a mobile app called \u0022Timeless\u0022 to help young people control how they are remembered after death.\u003C\/p\u003E\u003Cp\u003EKwon\u2019s goal is to empower users to shape their digital legacies and offer meaningful comfort to those they leave behind.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Georgia Tech Ph.D. student Soonho Kwon has developed a mobile platform that allows users to curate and send personalized photo-based memorial packages\u2014complete with images, voice recordings, and letters\u2014to loved ones after their death, aiming to g"}],"uid":"36530","created_gmt":"2025-05-06 18:35:35","changed_gmt":"2025-05-06 18:42:55","author":"Nathan Deen","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-04-28T00:00:00-04:00","iso_date":"2025-04-28T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"677034":{"id":"677034","type":"image","title":"IMG_3277_adjusted.jpg","body":"\u003Cp\u003ESoonho Kwon is one of the developers of Timeless, a mobile platform that creates personalized memorial packages\u2014including curated photos, voice recordings, and letters\u2014to be sent to loved ones after their death. Photo by Nathan Deen\/College of Computing.\u003C\/p\u003E","created":"1746556558","gmt_created":"2025-05-06 18:35:58","changed":"1746556558","gmt_changed":"2025-05-06 18:35:58","alt":"Soonho Kwon","file":{"fid":"260894","name":"IMG_3277_adjusted.jpg","image_path":"\/sites\/default\/files\/2025\/05\/06\/IMG_3277_adjusted.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/05\/06\/IMG_3277_adjusted.jpg","mime":"image\/jpeg","size":7837532,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/05\/06\/IMG_3277_adjusted.jpg?itok=AWJm17X1"}}},"media_ids":["677034"],"groups":[{"id":"47223","name":"College of Computing"},{"id":"1188","name":"Research Horizons"},{"id":"50876","name":"School of Interactive Computing"}],"categories":[{"id":"42901","name":"Community"},{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"194248","name":"International Education"},{"id":"134","name":"Student and Faculty"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"9153","name":"Research Horizons"},{"id":"187915","name":"go-researchnews"},{"id":"173212","name":"Human-Computer Intraction"}],"core_research_areas":[{"id":"39501","name":"People and Technology"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[],"email":[],"slides":[],"orientation":[],"userdata":""}},"682026":{"#nid":"682026","#data":{"type":"news","title":"Computing Framework Could Reveal Signs of Neuro Disorders Hidden within Brain Data","body":[{"value":"\u003Cp\u003EA Georgia Tech doctoral student\u2019s dissertation could help physicians diagnose neuropsychiatric disorders, including schizophrenia, autism, and Alzheimer\u2019s disease. The new approach leverages data science and algorithms instead of relying on traditional methods like cognitive tests and image scans.\u003C\/p\u003E\u003Cp\u003EPh.D. candidate\u0026nbsp;\u003Ca href=\u0022https:\/\/a-rahaman.github.io\/\u0022\u003EMd Abdur Rahaman\u003C\/a\u003E\u2019s dissertation studies brain data to understand how changes in brain activity shape behavior.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EComputational tools Rahaman developed for his dissertation look for informative patterns between the brain and behavior. Successful tests of his algorithms show promise to help doctors diagnose mental health disorders and design individualized treatment plans for patients.\u003C\/p\u003E\u003Cp\u003E\u201cI\u0027ve always been fascinated by the human brain and how it defines who we are,\u201d Rahaman said.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cThe fact that so many people silently suffer from neuropsychiatric disorders, while our understanding of the brain remains limited, inspired me to develop tools that bring greater clarity to this complexity and offer hope through more compassionate, data-driven care.\u201d\u003C\/p\u003E\u003Cp\u003ERahaman\u2019s dissertation introduces a framework focusing on granular factoring. This computing technique stratifies brain data into smaller, localized subgroups, making it easier for computers and researchers to study data and find meaningful patterns.\u003C\/p\u003E\u003Cp\u003EGranular factoring overcomes the challenges of size and heterogeneity in neurological data science. Brain data is obtained from neuroimaging, genomics, behavioral datasets, and other sources. The large size of each source makes it a challenge to study them individually, let alone analyze them simultaneously, to find hidden inferences.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ERahaman\u2019s research allows researchers and physicians to move past one-size-fits-all approaches. Instead of manually reviewing tests and scans, algorithms look for patterns and biomarkers in the subgroups that otherwise go undetected, especially ones that indicate neuropsychiatric disorders.\u003C\/p\u003E\u003Cp\u003E\u201cMy dissertation advances the frontiers of computational neuroscience by introducing scalable and interpretable models that navigate brain heterogeneity to reveal how neural dynamics shape behavior,\u201d Rahaman said.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cBy uncovering subgroup-specific patterns, this work opens new directions for understanding brain function and enables more precise, personalized approaches to mental health care.\u201d\u003C\/p\u003E\u003Cp\u003ERahaman defended his dissertation on April 14, the final step in completing his Ph.D. in computational science and engineering. He will graduate on May 1 at Georgia Tech\u2019s\u0026nbsp;\u003Ca href=\u0022https:\/\/commencement.gatech.edu\/\u0022\u003EPh.D. Commencement\u003C\/a\u003E.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EAfter walking across the stage at McCamish Pavilion, Rahaman\u2019s next step in his career is to go to Amazon, where he will work in the generative artificial intelligence (AI) field.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EGraduating from Georgia Tech is the summit of an educational trek spanning over a decade. Rahaman hails from Bangladesh where he graduated from Chittagong University of Engineering and Technology in 2013. He attained his master\u2019s from the University of New Mexico in 2019 before starting at Georgia Tech.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cMunna is an amazingly creative researcher,\u201d said\u0026nbsp;\u003Ca href=\u0022https:\/\/research.gatech.edu\/people\/vince-calhoun\u0022\u003EVince Calhoun\u003C\/a\u003E, Rahman\u2019s advisor. Calhoun is the founding director of the\u0026nbsp;\u003Ca href=\u0022https:\/\/trendscenter.org\/\u0022\u003ETranslational Research in Neuroimaging and Data Science Center (TReNDS)\u003C\/a\u003E.\u003C\/p\u003E\u003Cp\u003ETReNDS is a tri-institutional center spanning Georgia Tech, Georgia State University, and Emory University that develops analytic approaches and neuroinformatic tools. The center aims to translate the approaches into biomarkers that address areas of brain health and disease. \u0026nbsp; \u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cHis work is moving the needle in our ability to leverage multiple sources of complex biological data to improve understanding of neuropsychiatric disorders that have a huge impact on an individual\u2019s livelihood,\u201d said Calhoun.\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EA Georgia Tech doctoral student\u2019s dissertation could help physicians diagnose neuropsychiatric disorders, including schizophrenia, autism, and Alzheimer\u2019s disease. The new approach leverages data science and algorithms instead of relying on traditional methods like cognitive tests and image scans.\u003C\/p\u003E\u003Cp\u003EPh.D. candidate\u0026nbsp;\u003Ca href=\u0022https:\/\/a-rahaman.github.io\/\u0022\u003EMd Abdur Rahaman\u003C\/a\u003E\u2019s dissertation studies brain data to understand how changes in brain activity shape behavior.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EComputational tools Rahaman developed for his dissertation look for informative patterns between the brain and behavior. Successful tests of his algorithms show promise to help doctors diagnose mental health disorders and design individualized treatment plans for patients.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"A Georgia Tech doctoral student\u2019s dissertation could help physicians diagnose neuropsychiatric disorders, including schizophrenia, autism, and Alzheimer\u2019s disease. "}],"uid":"36319","created_gmt":"2025-04-25 13:48:26","changed_gmt":"2025-05-05 13:58:06","author":"Bryant Wine","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-04-24T00:00:00-04:00","iso_date":"2025-04-24T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"676932":{"id":"676932","type":"image","title":"Computational-Brain.jpeg","body":"\u003Cp\u003EInstead of relying on traditional methods like cognitive tests and image scans, this new approach leverages data science and algorithms.\u003C\/p\u003E","created":"1745519173","gmt_created":"2025-04-24 18:26:13","changed":"1745519173","gmt_changed":"2025-04-24 18:26:13","alt":"Instead of relying on traditional methods like cognitive tests and image scans, this new approach leverages data science and algorithms.","file":{"fid":"260783","name":"Computational-Brain.jpeg","image_path":"\/sites\/default\/files\/2025\/04\/24\/Computational-Brain.jpeg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/04\/24\/Computational-Brain.jpeg","mime":"image\/jpeg","size":3553157,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/04\/24\/Computational-Brain.jpeg?itok=TXN2msvN"}},"676941":{"id":"676941","type":"image","title":"Md-Abdur-Rahaman-v2.jpg","body":null,"created":"1745588923","gmt_created":"2025-04-25 13:48:43","changed":"1745588923","gmt_changed":"2025-04-25 13:48:43","alt":"Md Abdur Rahaman","file":{"fid":"260792","name":"Md-Abdur-Rahaman-v2.jpg","image_path":"\/sites\/default\/files\/2025\/04\/25\/Md-Abdur-Rahaman-v2.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/04\/25\/Md-Abdur-Rahaman-v2.jpg","mime":"image\/jpeg","size":112744,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/04\/25\/Md-Abdur-Rahaman-v2.jpg?itok=-nKAgxet"}},"676933":{"id":"676933","type":"image","title":"pic_me.jpg","body":"\u003Cp\u003EPh.D. candidate\u0026nbsp;\u003Ca href=\u0022https:\/\/a-rahaman.github.io\/\u0022\u003E\u003Cstrong\u003EMd Abdur Rahaman\u003C\/strong\u003E\u003C\/a\u003E\u2019s dissertation studies brain data to understand how changes in brain activity shape behavior.\u0026nbsp;\u003C\/p\u003E","created":"1745519217","gmt_created":"2025-04-24 18:26:57","changed":"1745519217","gmt_changed":"2025-04-24 18:26:57","alt":"Ph.D. candidate Md Abdur Rahaman\u2019s dissertation studies brain data to understand how changes in brain activity shape behavior. ","file":{"fid":"260784","name":"pic_me.jpg","image_path":"\/sites\/default\/files\/2025\/04\/24\/pic_me.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/04\/24\/pic_me.jpg","mime":"image\/jpeg","size":352796,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/04\/24\/pic_me.jpg?itok=cN2myp7c"}}},"media_ids":["676932","676941","676933"],"related_links":[{"url":"https:\/\/www.cc.gatech.edu\/news\/computing-framework-could-reveal-signs-neuro-disorders-hidden-within-brain-data","title":"Computing Framework Could Reveal Signs of Neuro Disorders Hidden within Brain Data"}],"groups":[{"id":"47223","name":"College of Computing"},{"id":"1188","name":"Research Horizons"},{"id":"50877","name":"School of Computational Science and Engineering"}],"categories":[{"id":"138","name":"Biotechnology, Health, Bioengineering, Genetics"},{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"146","name":"Life Sciences and Biology"},{"id":"135","name":"Research"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"654","name":"College of Computing"},{"id":"166983","name":"School of Computational Science and Engineering"},{"id":"9153","name":"Research Horizons"},{"id":"187915","name":"go-researchnews"},{"id":"187812","name":"artificial intelligence (AI)"},{"id":"192863","name":"go-ai"},{"id":"10199","name":"Daily Digest"},{"id":"181991","name":"Georgia Tech News Center"}],"core_research_areas":[{"id":"193655","name":"Artificial Intelligence at Georgia Tech"},{"id":"39441","name":"Bioengineering and Bioscience"},{"id":"39431","name":"Data Engineering and Science"},{"id":"193656","name":"Neuro Next Initiative"}],"news_room_topics":[{"id":"71891","name":"Health and Medicine"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EBryant Wine, Communications Officer\u003Cbr\u003E\u003Ca href=\u0022mailto:bryant.wine@cc.gatech.edu\u0022\u003Ebryant.wine@cc.gatech.edu\u003C\/a\u003E\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"682136":{"#nid":"682136","#data":{"type":"news","title":"Gianna Fiduccia Follows in Her Family\u0027s Footsteps","body":[{"value":"\u003Cdiv\u003E\u003Cp\u003EGianna Fiduccia didn\u2019t know much about Georgia Tech when deciding where to go to college, but with an affinity for STEM and two generations of chemical engineers in her family, she instantly felt a connection to the Institute during her first visit in 2021.\u0026nbsp;\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EFiduccia\u2019s grandmother, Edita Asuncion, immigrated to the United States 50 years ago from the Philippines before becoming one of the few female chemical engineering students at her university and entering the field as a large-scale manufacturer of chemical products. Fiduccia\u2019s mother, Deanna, also became an engineer, specializing in the production of commercial cosmetic products. \u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EShe watched as her role models made their mark in a male-dominated field and wanted to follow in their footsteps. \u0026nbsp;\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u201cThey paved the way for me and other women. A lot of young adults choose their career paths based on influence, and so, having two amazing female chemical engineers in my life showed me that the doors were wide open for any opportunity I wanted to pursue. I recognized how special and unique that privilege was and decided to pursue a challenging, meaningful career path because of it,\u201d Fiduccia said. \u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EIn high school, she became interested in pharmaceutical research before choosing to study chemical and biomolecular engineering at Georgia Tech. As a student and while completing internships with Moderna and Merck, Fiduccia always felt she \u201chad a seat at the table\u201d because of women like her mother and grandmother. \u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EEager to explore new biotechnology research on campus, she joined Mark Prausnitz\u2019s lab to assist with developing an mRNA-lipid nanoparticle microneedle patch for vaccine delivery. The project, which could assist in the ease of drug delivery and accessibility, is one that Fiduccia says led her to pursue a Ph.D.\u0026nbsp;\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u201cMy time at Georgia Tech has shown me how creative science can be and how to take something you\u2019re curious about, like a new drug-delivery system, and explore it without limitation. I decided to do a Ph.D. because of this freedom of exploration and a deep understanding that early-stage research could one day influence the future of healthcare,\u201d she said. \u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EFiduccia will attend the University of Pennsylvania for her doctorate, but having attended a small, all-girls high school in her hometown of Yardley, Pennsylvania, she said that meeting people from all over the world has been among the most rewarding aspects of her Georgia Tech experience. \u0026nbsp;\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EOutside of the classroom, she was a member of Miracle, a student-run nonprofit raising funds for Children\u2019s Healthcare of Atlanta. \u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EWith her family as her guide, Fiduccia identified a goal to become an engineer. As she completes her undergraduate degree here, she\u2019ll mark a major milestone on her path toward using her dream \u201cfor the betterment of society.\u201d\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E","summary":"","format":"limited_html"}],"field_subtitle":[{"value":"After watching her mother and grandmother pave the way, Gianna Fiduccia is carrying on the tradition of chemical engineers in her family. "}],"field_summary":[{"value":"\u003Cp\u003EAfter watching her mother and grandmother pave the way,\u003Cstrong\u003E \u003C\/strong\u003EGianna Fiduccia is carrying on the tradition of chemical engineers in her family.\u0026nbsp;\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"After watching her mother and grandmother pave the way, Gianna Fiduccia is carrying on the tradition of chemical engineers in her family. "}],"uid":"36418","created_gmt":"2025-04-30 20:38:53","changed_gmt":"2025-05-01 12:30:03","author":"sgagliano3","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-05-01T00:00:00-04:00","iso_date":"2025-05-01T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"677007":{"id":"677007","type":"image","title":"Gianna Fiduccia ","body":null,"created":"1746045596","gmt_created":"2025-04-30 20:39:56","changed":"1746045596","gmt_changed":"2025-04-30 20:39:56","alt":"Gianna Fiduccia ","file":{"fid":"260865","name":"250417p-gianna---sean-150.jpg","image_path":"\/sites\/default\/files\/2025\/04\/30\/250417p-gianna---sean-150.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/04\/30\/250417p-gianna---sean-150.jpg","mime":"image\/jpeg","size":4124531,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/04\/30\/250417p-gianna---sean-150.jpg?itok=zvuRXQLb"}}},"media_ids":["677007"],"groups":[{"id":"1214","name":"News Room"}],"categories":[{"id":"8862","name":"Student Research"}],"keywords":[{"id":"167101","name":"Spring Commencement"}],"core_research_areas":[],"news_room_topics":[{"id":"71871","name":"Campus and Community"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003E\u003Ca href=\u0022mailto:steven.gagliano@gatech.edu\u0022\u003ESteven Gagliano\u003C\/a\u003E \u2013 Institute Communications\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"682078":{"#nid":"682078","#data":{"type":"news","title":"Car History Database Wins Spring 2025 I2P Showcase ","body":[{"value":"\u003Cp\u003EAt the Spring 2025 Idea to Prototype (I2P) Showcase, a prototype helping car enthusiasts find niche vehicles and their histories came out on top. Jack Rose, a junior in computer science, took home first place, a golden ticket to CREATE-X\u2019s summer accelerator,\u0026nbsp;\u003Ca href=\u0022https:\/\/create-x.gatech.edu\/launch\/startup-launch\u0022\u003EStartup Launch\u003C\/a\u003E, and advancement into the semifinal round of the\u0026nbsp;\u003Ca href=\u0022https:\/\/inventureprize.gatech.edu\/\u0022\u003EInVenture Prize\u003C\/a\u003E, a faculty-led innovation competition for undergraduate students and recent Tech bachelor\u2019s graduates.\u003C\/p\u003E\u003Cp\u003ESecond place was awarded to Team Sensible, made up of juniors\u0026nbsp;Oluwatooni Alade, computer science; Brandon Parker, computer science; Angela Duodu, computer science; Jesus Sierra Jr., computer science; and Hadley Williams, computer engineering. Sensible is a browser extension that rates the sustainability of products users find online and offers alternative products for items that score low.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThird place went to Team Onyc, which includes Yasmine Green, a first-year mechanical engineering student. Onyc replaces the computer mouse with a wearable alternative that allows users to control computer navigation with the movement of their fingertips and fingernails.\u003C\/p\u003E\u003Cp\u003EDozens of teams competed at the showcase, which is the culmination of I2P, a CREATE-X course focused on supporting students in creating solutions. The course offers research credit (for undergraduates only), up to $500 in reimbursements for physical material expenses, the opportunity to work collaboratively across majors, and faculty mentorship. It is held in the spring, summer, and fall, and it\u2019s open to undergraduate and graduate students from all majors. \u0026nbsp;\u003C\/p\u003E\u003Cp\u003ERead our Q\u0026amp;A with the winner and stay tuned for our interviews with the other winning teams.\u003C\/p\u003E\u003Ch2\u003ETeam Carchive\u003C\/h2\u003E\u003Cp\u003EJack Rose, Junior, Computer Science\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EWhy did you pursue your startup?\u003C\/strong\u003E\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003ERose:\u003C\/strong\u003E I\u2019ve been into cars my whole life. Trying to track cars is my hobby. There are always edge cases, and how are you planning to attack them? Because I spent so much time, especially working with other people, getting this data, and trying to figure this out, I became very adept at understanding the data. The dealers, collectors especially, were trying to understand the whole story, so they would come to me. But the way I had to do it was spreadsheets all over the place, and I was trying to find a solution to keep it all in one spot. I couldn\u2019t find a way to do it, so I said, \u201cWell, I\u2019ll build it.\u201d And then I got into I2P.\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EWhat was challenging about building your prototype over the semester?\u003C\/strong\u003E\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003ERose:\u003C\/strong\u003E This semester, it was mainly trying to come up with the schema and how to physically account for the edge cases. It\u2019s not easy; it took a lot of deep thought, discussions with other people who are into these niche cars, and understanding what details we needed. I\u2019m still trying to add more things and figure it out. It\u2019s not perfect, but it\u2019s enough.\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EWhat was your favorite part about I2P?\u003C\/strong\u003E\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003ERose:\u003C\/strong\u003E Adding features that I was looking for. For example, let\u2019s say I was looking for a car. Filter all the cars over 25 years old and imported to the U.S. \u2014 I can easily search my database.\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EWhat would you say to students who are interested in entrepreneurship?\u003C\/strong\u003E\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003ERose:\u003C\/strong\u003E It\u2019s always, \u201cYou should have started sooner.\u201d I\u2019ve always thought about it. My biggest advice is to just start doing it, even if it\u2019s a little bit here, a little bit there. If it doesn\u2019t work out, at least you\u2019ve tried.\u003C\/p\u003E\u003Cp\u003E\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EA photo gallery from the Spring 2025 I2P Showcase can be viewed on the\u0026nbsp;\u003Ca href=\u0022https:\/\/flic.kr\/s\/aHBqjCaRZb\u0022\u003E\u003Cstrong\u003ECREATE-X Flickr\u003C\/strong\u003E\u003C\/a\u003E\u0026nbsp;page.\u003C\/p\u003E\u003Cp\u003EStudents interested in the I2P program can register for the upcoming summer and fall semesters. The deadline for Summer 2025 is May 14, and the deadline for Fall 2025 is May 16.\u003C\/p\u003E\u003Cp\u003ECREATE-X\u0027s next event,\u0026nbsp;\u003Ca href=\u0022https:\/\/www.eventbrite.com\/e\/create-x-demo-day-2025-tickets-1236462565819?aff=article\u0022\u003EDemo Day\u003C\/a\u003E, will take place on Aug. 28 at Exhibition Hall, where more than 100 startups will be on display. Attendees can experience the newest batch of founders leveraging the latest technology to solve pressing challenges. The event offers an opportunity to network with entrepreneurs, industry leaders, and passionate enthusiasts, and supports the next generation of innovators.\u0026nbsp;\u003Ca href=\u0022https:\/\/www.eventbrite.com\/e\/create-x-demo-day-2025-tickets-1236462565819?aff=article\u0022\u003ERegister for Demo Day\u003C\/a\u003E today and be a part of these founders\u2019 journeys! \u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u0026nbsp;\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EAt the Spring 2025 Idea to Prototype (I2P) Showcase, Jack Rose, a junior in computer science, won first place with his prototype, Carchive, which helps car enthusiasts find niche vehicles and their histories. His victory earned him a spot in CREATE-X\u2019s summer accelerator, Startup Launch, and advancement to the semifinal round of the InVenture Prize.\u0026nbsp;Team Sensible took second place with a browser extension that rates product sustainability and suggests alternatives, while Team Onyc earned third place with a wearable device that replaces the computer mouse. The I2P Showcase featured dozens of teams and is part of a CREATE-X course that supports students in developing solutions.\u0026nbsp;\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"At the Spring 2025 Idea to Prototype (I2P) Showcase, the winning innovations included Carchive, a prototype that helps car enthusiasts find niche vehicles and their histories; a browser extension by Team Sensible that rates product sustainability and sugg"}],"uid":"36436","created_gmt":"2025-04-28 14:14:11","changed_gmt":"2025-04-28 14:16:55","author":"bdurham31","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-04-28T00:00:00-04:00","iso_date":"2025-04-28T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"676960":{"id":"676960","type":"image","title":"Winners of the 2025 Spring I2P Showcase","body":"\u003Cp\u003EThe winners of the 2025 Spring I2P Showcase, from left to right, Jack Rose, Team Carchive;\u0026nbsp;Angela Duodu, Hadley Williams,\u0026nbsp;\u0026nbsp;Brandon Parker, Oluwatooni Alade , and Jesus Sierra Jr., Team Sensible; and \u0026nbsp;Yasmine Green, Team Onyc.\u003C\/p\u003E","created":"1745849486","gmt_created":"2025-04-28 14:11:26","changed":"1745849638","gmt_changed":"2025-04-28 14:13:58","alt":"From left to right, Jack Rose, Team Carchive;\u00a0Angela Duodu, Hadley Williams,\u00a0\u00a0Brandon Parker, Oluwatooni Alade , and Jesus Sierra Jr., Team Sensible; and  Yasmine Green, Team Onyc.","file":{"fid":"260814","name":"I2P-Spring-2025-4.jpg","image_path":"\/sites\/default\/files\/2025\/04\/28\/I2P-Spring-2025-4.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/04\/28\/I2P-Spring-2025-4.jpg","mime":"image\/jpeg","size":12785232,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/04\/28\/I2P-Spring-2025-4.jpg?itok=hYg8N6K1"}}},"media_ids":["676960"],"related_links":[{"url":"https:\/\/www.eventbrite.com\/e\/create-x-demo-day-2025-tickets-1236462565819?aff=article","title":"Demo Day Registration"},{"url":"https:\/\/create-x.gatech.edu\/make\/idea-to-prototype","title":"Apply for I2P "}],"groups":[{"id":"583966","name":"CREATE-X"},{"id":"655285","name":"GT Commercialization"},{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"139","name":"Business"},{"id":"42921","name":"Exhibitions"},{"id":"134","name":"Student and Faculty"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"3472","name":"entrepreneurship"},{"id":"137161","name":"CREATE-X"},{"id":"341","name":"innovation"},{"id":"166990","name":"showcase"},{"id":"149171","name":"i2p"},{"id":"194180","name":"I2P Showcase"},{"id":"7401","name":"prototype"},{"id":"365","name":"Research"},{"id":"1182","name":"Invention"}],"core_research_areas":[{"id":"193658","name":"Commercialization"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EBreanna Durham\u003C\/p\u003E\u003Cp\u003EMarketing Strategist\u003C\/p\u003E","format":"limited_html"}],"email":["breanna.durham@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"681816":{"#nid":"681816","#data":{"type":"news","title":"NSF Awards Fellowships to Georgia Tech Graduate Students ","body":[{"value":"\u003Cdiv\u003E\u003Cp\u003ETwenty Georgia Tech students have been awarded Graduate Research Fellowships (GRF) from the National Science Foundation. The fellowships \u2014 valued at $159,000 \u2014 include funding for three years of graduate study and tuition. Graduate students pursuing full-time, research-based master\u2019s and doctoral degrees in science, technology, engineering, and mathematics (STEM) or STEM education are eligible for the fellowship.\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EThis year\u2019s Georgia Tech recipients represent various areas of study, fulfilling the \u003Ca href=\u0022https:\/\/www.nsf.gov\/funding\/opportunities\/grfp-nsf-graduate-research-fellowship-program\u0022 rel=\u0022noreferrer noopener\u0022 target=\u0022_blank\u0022\u003EGRF initiative\u2019s commitment\u003C\/a\u003E to ensuring the \u201cquality, vitality, and diversity of the scientific and engineering workforce of the United States.\u201d\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cul\u003E\u003Cli\u003ENicole Allen \u2013 biomedical engineering\u0026nbsp;\u003C\/li\u003E\u003C\/ul\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cul\u003E\u003Cli\u003EChristopher E. Bain \u2013 bioengineering\u0026nbsp;\u003C\/li\u003E\u003C\/ul\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cul\u003E\u003Cli\u003EAnna R. Burson \u2013 chemical engineering\u0026nbsp;\u003C\/li\u003E\u003C\/ul\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cul\u003E\u003Cli\u003EHuyun Chen \u2013 biomedical engineering \u0026nbsp;\u003C\/li\u003E\u003C\/ul\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cul\u003E\u003Cli\u003EJenna Corbin \u2013 bioengineering \u0026nbsp;\u003C\/li\u003E\u003C\/ul\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cul\u003E\u003Cli\u003EConnor M. Davel \u2013 photonic materials\u0026nbsp;\u003C\/li\u003E\u003C\/ul\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cul\u003E\u003Cli\u003EStephanie Gonzalez \u2013 aeronautical and aerospace engineering\u0026nbsp;\u003C\/li\u003E\u003C\/ul\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cul\u003E\u003Cli\u003EZachary Steven Grieser \u2013 aeronautical and aerospace engineering\u0026nbsp;\u003C\/li\u003E\u003C\/ul\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cul\u003E\u003Cli\u003ECharles Hong \u2013 robotics, control, automation\u0026nbsp;\u003C\/li\u003E\u003C\/ul\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cul\u003E\u003Cli\u003EVibha Ramanathan Iyer \u2013 biomedical engineering\u0026nbsp;\u003C\/li\u003E\u003C\/ul\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cul\u003E\u003Cli\u003EAlexey Denisovich Khotimsky \u2013 robotics, control, automation\u0026nbsp;\u003C\/li\u003E\u003C\/ul\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cul\u003E\u003Cli\u003ESamuel Kirschner \u2013 mechanical engineering\u0026nbsp;\u003C\/li\u003E\u003C\/ul\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cul\u003E\u003Cli\u003EJeffrey Li \u2013 chemical engineering\u0026nbsp;\u003C\/li\u003E\u003C\/ul\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cul\u003E\u003Cli\u003EJason Marfey \u2013 atomic, molecular, and optical physics\u0026nbsp;\u003C\/li\u003E\u003C\/ul\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cul\u003E\u003Cli\u003ENora Phoebe O\u0027Kelly \u2013 materials science and engineering\u0026nbsp;\u003C\/li\u003E\u003C\/ul\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cul\u003E\u003Cli\u003ENadia Qutob \u2013 astronomy and astrophysics\u0026nbsp;\u003C\/li\u003E\u003C\/ul\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cul\u003E\u003Cli\u003EEthan Daniel Ray \u2013 photonic materials\u0026nbsp;\u003C\/li\u003E\u003C\/ul\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cul\u003E\u003Cli\u003EAtticus Rex \u2013 computational and data-enabled science\u0026nbsp;\u003C\/li\u003E\u003C\/ul\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cul\u003E\u003Cli\u003EClaire Su \u2013 biomedical engineering\u0026nbsp;\u003C\/li\u003E\u003C\/ul\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cul\u003E\u003Cli\u003E\u0026nbsp;Alessandro Zerbini-Flores \u2013 electrical and electronic engineering\u0026nbsp;\u003C\/li\u003E\u003C\/ul\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EEight additional fellowship recipients completed their undergraduate degrees at Georgia Tech before attending graduate school at other universities.\u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cul\u003E\u003Cli\u003EGrace Fanson\u0026nbsp;\u0026nbsp;\u003C\/li\u003E\u003C\/ul\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cul\u003E\u003Cli\u003EHaaris Jilani\u0026nbsp;\u0026nbsp;\u003C\/li\u003E\u003C\/ul\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cul\u003E\u003Cli\u003EMollie Johnson\u0026nbsp;\u0026nbsp;\u003C\/li\u003E\u003C\/ul\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cul\u003E\u003Cli\u003EMatthew Liu\u0026nbsp;\u003C\/li\u003E\u003C\/ul\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cul\u003E\u003Cli\u003EMadeleine M. Pollack\u0026nbsp;\u0026nbsp;\u003C\/li\u003E\u003C\/ul\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cul\u003E\u003Cli\u003EAeva Georganne Silverman\u0026nbsp;\u0026nbsp;\u003C\/li\u003E\u003C\/ul\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cul\u003E\u003Cli\u003EDima Tretiak\u0026nbsp;\u0026nbsp;\u003C\/li\u003E\u003C\/ul\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cul\u003E\u003Cli\u003EIan Yang\u0026nbsp;\u003C\/li\u003E\u003C\/ul\u003E\u003C\/div\u003E","summary":"","format":"limited_html"}],"field_subtitle":[{"value":"The fellowships are awarded to outstanding graduate students pursuing STEM research and education. "}],"field_summary":[{"value":"\u003Cp\u003EThe fellowships are awarded to outstanding graduate students pursuing STEM research and education.\u0026nbsp;\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"The fellowships are awarded to outstanding graduate students pursuing STEM research and education. "}],"uid":"36418","created_gmt":"2025-04-15 20:48:46","changed_gmt":"2025-04-23 15:29:08","author":"sgagliano3","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-04-15T00:00:00-04:00","iso_date":"2025-04-15T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"676845":{"id":"676845","type":"image","title":"Georgia Tech Researcher ","body":null,"created":"1744750246","gmt_created":"2025-04-15 20:50:46","changed":"1744750246","gmt_changed":"2025-04-15 20:50:46","alt":"Georgia Tech Researcher","file":{"fid":"260690","name":"25-R10410-P31-003.jpeg","image_path":"\/sites\/default\/files\/2025\/04\/15\/25-R10410-P31-003.jpeg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/04\/15\/25-R10410-P31-003.jpeg","mime":"image\/jpeg","size":3525709,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/04\/15\/25-R10410-P31-003.jpeg?itok=Tty0o7KA"}}},"media_ids":["676845"],"groups":[{"id":"1278","name":"College of Sciences"},{"id":"1214","name":"News Room"},{"id":"126011","name":"School of Physics"}],"categories":[{"id":"193157","name":"Student Honors and Achievements"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"100981","name":"NSF Fellowships"}],"core_research_areas":[],"news_room_topics":[{"id":"71871","name":"Campus and Community"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003E\u003Ca href=\u0022mailto:steven.gagliano@gatech.edu\u0022\u003ESteven Gagliano\u003C\/a\u003E - Institute Communications\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"681961":{"#nid":"681961","#data":{"type":"news","title":"Thesis on Human-Centered AI Earns Honors from International Computing Organization","body":[{"value":"\u003Cp\u003EA Georgia Tech alum\u2019s dissertation introduced ways to make artificial intelligence (AI) more accessible, interpretable, and accountable. Although it\u2019s been a year since his doctoral defense,\u0026nbsp;\u003Ca href=\u0022https:\/\/zijie.wang\/\u0022\u003E\u003Cstrong\u003EZijie (Jay) Wang\u003C\/strong\u003E\u003C\/a\u003E\u2019s (Ph.D. ML-CSE 2024) work continues to resonate with researchers.\u003C\/p\u003E\u003Cp\u003EWang is a recipient of the\u0026nbsp;\u003Ca href=\u0022https:\/\/medium.com\/sigchi\/announcing-the-2025-acm-sigchi-awards-17c1feaf865f\u0022\u003E\u003Cstrong\u003E2025 Outstanding Dissertation Award from the Association for Computing Machinery Special Interest Group on Computer-Human Interaction (ACM SIGCHI)\u003C\/strong\u003E\u003C\/a\u003E. The award recognizes Wang for his lifelong work on democratizing human-centered AI.\u003C\/p\u003E\u003Cp\u003E\u201cThroughout my Ph.D. and industry internships, I observed a gap in existing research: there is a strong need for practical tools for applying human-centered approaches when designing AI systems,\u201d said Wang, now a safety researcher at OpenAI.\u003C\/p\u003E\u003Cp\u003E\u201cMy work not only helps people understand AI and guide its behavior but also provides user-friendly tools that fit into existing workflows.\u201d\u003C\/p\u003E\u003Cp\u003E[Related: \u003Ca href=\u0022https:\/\/sites.gatech.edu\/research\/chi-2025\/\u0022\u003EGeorgia Tech College of Computing Swarms to Yokohama, Japan, for CHI 2025\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003EWang\u2019s dissertation presented techniques in visual explanation and interactive guidance to align AI models with user knowledge and values. The work culminated from years of research, fellowship support, and internships.\u003C\/p\u003E\u003Cp\u003EWang\u2019s most influential projects formed the core of his dissertation. These included:\u003C\/p\u003E\u003Cul\u003E\u003Cli\u003E\u003Ca href=\u0022https:\/\/poloclub.github.io\/cnn-explainer\/\u0022\u003E\u003Cstrong\u003ECNN Explainer\u003C\/strong\u003E\u003C\/a\u003E: an open-source tool developed for deep-learning beginners. Since its release in July 2020, more than 436,000 global visitors have used the tool.\u003C\/li\u003E\u003Cli\u003E\u003Ca href=\u0022https:\/\/poloclub.github.io\/diffusiondb\/\u0022\u003E\u003Cstrong\u003EDiffusionDB\u003C\/strong\u003E\u003C\/a\u003E: a first-of-its-kind large-scale dataset that lays a foundation to help people better understand generative AI. This work could lead to new research in detecting deepfakes and designing human-AI interaction tools to help people more easily use these models.\u003C\/li\u003E\u003Cli\u003E\u003Ca href=\u0022https:\/\/interpret.ml\/gam-changer\/\u0022\u003E\u003Cstrong\u003EGAM Changer\u003C\/strong\u003E\u003C\/a\u003E: an interface that empowers users in healthcare, finance, or other domains to edit ML models to include knowledge and values specific to their domain, which improves reliability.\u003C\/li\u003E\u003Cli\u003E\u003Ca href=\u0022https:\/\/www.jennwv.com\/papers\/gamcoach.pdf\u0022\u003E\u003Cstrong\u003EGAM Coach\u003C\/strong\u003E\u003C\/a\u003E: an interactive ML tool that could help people who have been rejected for a loan by automatically letting an applicant know what is needed for them to receive loan approval. \u003C\/li\u003E\u003Cli\u003E\u003Ca href=\u0022https:\/\/www.cc.gatech.edu\/news\/new-tool-teaches-responsible-ai-practices-when-using-large-language-models\u0022\u003E\u003Cstrong\u003EFarsight\u003C\/strong\u003E\u003C\/a\u003E: a tool that alerts developers when they write prompts in large language models that could be harmful and misused. \u0026nbsp;\u003C\/li\u003E\u003C\/ul\u003E\u003Cp\u003E\u201cI feel extremely honored and lucky to receive this award, and I am deeply grateful to many who have supported me along the way, including Polo, mentors, collaborators, and friends,\u201d said Wang, who was advised by School of Computational Science and Engineering (CSE) Professor\u0026nbsp;\u003Ca href=\u0022https:\/\/poloclub.github.io\/polochau\/\u0022\u003E\u003Cstrong\u003EPolo Chau\u003C\/strong\u003E\u003C\/a\u003E.\u003C\/p\u003E\u003Cp\u003E\u201cThis recognition also inspired me to continue striving to design and develop easy-to-use tools that help everyone to easily interact with AI systems.\u201d\u003C\/p\u003E\u003Cp\u003ELike Wang, Chau advised Georgia Tech alumnus\u0026nbsp;\u003Ca href=\u0022https:\/\/fredhohman.com\/\u0022\u003EFred Hohman\u003C\/a\u003E (Ph.D. CSE 2020).\u0026nbsp;\u003Ca href=\u0022https:\/\/www.cc.gatech.edu\/news\/alumnus-building-legacy-through-dissertation-and-mentorship\u0022\u003EHohman won the ACM SIGCHI Outstanding Dissertation Award in 2022\u003C\/a\u003E.\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/poloclub.github.io\/\u0022\u003EChau\u2019s group\u003C\/a\u003E synthesizes machine learning (ML) and visualization techniques into scalable, interactive, and trustworthy tools. These tools increase understanding and interaction with large-scale data and ML models.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EChau is the associate director of corporate relations for the Machine Learning Center at Georgia Tech. Wang called the School of CSE his home unit while a student in the ML program under Chau.\u003C\/p\u003E\u003Cp\u003EWang is one of five recipients of this year\u2019s award to be presented at the 2025 Conference on Human Factors in Computing Systems (\u003Ca href=\u0022https:\/\/chi2025.acm.org\/\u0022\u003ECHI 2025\u003C\/a\u003E). The conference occurs April 25-May 1 in Yokohama, Japan.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ESIGCHI is the world\u2019s largest association of human-computer interaction professionals and practitioners. The group sponsors or co-sponsors 26 conferences, including CHI.\u003C\/p\u003E\u003Cp\u003EWang\u2019s outstanding dissertation award is the latest recognition of a career decorated with achievement.\u003C\/p\u003E\u003Cp\u003EMonths after graduating from Georgia Tech,\u0026nbsp;\u003Ca href=\u0022https:\/\/www.cc.gatech.edu\/news\/research-ai-safety-lands-recent-graduate-forbes-30-under-30\u0022\u003EForbes named Wang to its 30 Under 30 in Science for 2025\u003C\/a\u003E for his dissertation. Wang was one of 15 Yellow Jackets included in nine different 30 Under 30 lists and the only Georgia Tech-affiliated individual on the 30 Under 30 in Science list.\u003C\/p\u003E\u003Cp\u003EWhile a Georgia Tech student, Wang earned recognition from big names in business and technology. He received the\u0026nbsp;\u003Ca href=\u0022https:\/\/www.cc.gatech.edu\/news\/student-named-apple-scholar-connecting-people-machine-learning\u0022\u003EApple Scholars in AI\/ML Ph.D. Fellowship in 2023\u003C\/a\u003E and was in the\u0026nbsp;\u003Ca href=\u0022https:\/\/www.cc.gatech.edu\/news\/georgia-tech-machine-learning-students-earn-jp-morgan-ai-phd-fellowships\u0022\u003E2022 cohort of the J.P. Morgan AI Ph.D. Fellowships Program\u003C\/a\u003E.\u003C\/p\u003E\u003Cp\u003EAlong with the CHI award, Wang\u2019s dissertation earned him awards this year at banquets across campus. The\u0026nbsp;\u003Ca href=\u0022https:\/\/bpb-us-e1.wpmucdn.com\/sites.gatech.edu\/dist\/0\/283\/files\/2025\/03\/2025-Sigma-Xi-Research-Award-Winners.pdf\u0022\u003EGeorgia Tech chapter of Sigma Xi presented Wang with the Best Ph.D. Thesis Award\u003C\/a\u003E. He also received the College of Computing\u2019s Outstanding Dissertation Award.\u003C\/p\u003E\u003Cp\u003E\u201cGeorgia Tech attracts many great minds, and I\u2019m glad that some, like Jay, chose to join our group,\u201d Chau said. \u201cIt has been a joy to work alongside them and witness the many wonderful things they have accomplished, and with many more to come in their careers.\u201d\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EA Georgia Tech alum\u2019s dissertation introduced ways to make artificial intelligence (AI) more accessible, interpretable, and accountable. Although it\u2019s been a year since his doctoral defense,\u0026nbsp;\u003Ca href=\u0022https:\/\/zijie.wang\/\u0022\u003E\u003Cstrong\u003EZijie (Jay) Wang\u003C\/strong\u003E\u003C\/a\u003E\u2019s (Ph.D. ML-CSE 2024) work continues to resonate with researchers.\u003C\/p\u003E\u003Cp\u003EWang is a recipient of the\u0026nbsp;\u003Ca href=\u0022https:\/\/medium.com\/sigchi\/announcing-the-2025-acm-sigchi-awards-17c1feaf865f\u0022\u003E\u003Cstrong\u003E2025 Outstanding Dissertation Award from the Association for Computing Machinery Special Interest Group on Computer-Human Interaction (ACM SIGCHI)\u003C\/strong\u003E\u003C\/a\u003E. The award recognizes Wang for his lifelong work on democratizing human-centered AI.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":" Zijie (Jay) Wang (Ph.D. ML-CSE 2024) is a recipient of the 2025 Outstanding Dissertation Award from the Association for Computing Machinery Special Interest Group on Computer-Human Interaction (ACM SIGCHI)."}],"uid":"36319","created_gmt":"2025-04-22 14:24:46","changed_gmt":"2025-04-22 14:29:07","author":"Bryant Wine","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-04-17T00:00:00-04:00","iso_date":"2025-04-17T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"676903":{"id":"676903","type":"image","title":"Jay-Wang-SIGCHI-Dissertation-Award.jpg","body":null,"created":"1745331896","gmt_created":"2025-04-22 14:24:56","changed":"1745331896","gmt_changed":"2025-04-22 14:24:56","alt":"Zijie (Jay) Wang CHI 2025","file":{"fid":"260750","name":"Jay-Wang-SIGCHI-Dissertation-Award.jpg","image_path":"\/sites\/default\/files\/2025\/04\/22\/Jay-Wang-SIGCHI-Dissertation-Award.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/04\/22\/Jay-Wang-SIGCHI-Dissertation-Award.jpg","mime":"image\/jpeg","size":99526,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/04\/22\/Jay-Wang-SIGCHI-Dissertation-Award.jpg?itok=_QvwIP00"}},"673947":{"id":"673947","type":"image","title":"Farsight CHI.jpg","body":null,"created":"1714954253","gmt_created":"2024-05-06 00:10:53","changed":"1714954253","gmt_changed":"2024-05-06 00:10:53","alt":"CHI 2024 Farsight","file":{"fid":"257404","name":"Farsight CHI.jpg","image_path":"\/sites\/default\/files\/2024\/05\/05\/Farsight%20CHI.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/05\/05\/Farsight%20CHI.jpg","mime":"image\/jpeg","size":139358,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/05\/05\/Farsight%20CHI.jpg?itok=6genJVjw"}}},"media_ids":["676903","673947"],"related_links":[{"url":"https:\/\/www.cc.gatech.edu\/news\/thesis-human-centered-ai-earns-honors-international-computing-organization","title":"Thesis on Human-Centered AI Earns Honors from International Computing Organization"}],"groups":[{"id":"47223","name":"College of Computing"},{"id":"1188","name":"Research Horizons"},{"id":"50877","name":"School of Computational Science and Engineering"}],"categories":[{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"155","name":"Congressional Testimony"},{"id":"143","name":"Digital Media and Entertainment"},{"id":"131","name":"Economic Development and Policy"},{"id":"42911","name":"Education"},{"id":"144","name":"Energy"},{"id":"145","name":"Engineering"},{"id":"154","name":"Environment"},{"id":"42921","name":"Exhibitions"},{"id":"42891","name":"Georgia Tech Arts"},{"id":"179356","name":"Industrial Design"},{"id":"129","name":"Institute and Campus"},{"id":"132","name":"Institute Leadership"},{"id":"194248","name":"International Education"},{"id":"146","name":"Life Sciences and Biology"},{"id":"147","name":"Military Technology"},{"id":"148","name":"Music and Music Technology"},{"id":"149","name":"Nanotechnology and Nanoscience"},{"id":"42931","name":"Performances"},{"id":"150","name":"Physics and Physical Sciences"},{"id":"151","name":"Policy, Social Sciences, and Liberal Arts"},{"id":"135","name":"Research"},{"id":"152","name":"Robotics"},{"id":"133","name":"Special Events and Guest Speakers"},{"id":"193157","name":"Student Honors and Achievements"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"654","name":"College of Computing"},{"id":"166983","name":"School of Computational Science and Engineering"},{"id":"187812","name":"artificial intelligence (AI)"},{"id":"181991","name":"Georgia Tech News Center"},{"id":"10199","name":"Daily Digest"},{"id":"9153","name":"Research Horizons"},{"id":"187915","name":"go-researchnews"},{"id":"192863","name":"go-ai"}],"core_research_areas":[{"id":"193655","name":"Artificial Intelligence at Georgia Tech"},{"id":"39431","name":"Data Engineering and Science"},{"id":"39501","name":"People and Technology"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EBryant Wine, Communications Officer\u003Cbr\u003E\u003Ca href=\u0022mailto:bryant.wine@cc.gatech.edu\u0022\u003Ebryant.wine@cc.gatech.edu\u003C\/a\u003E\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"681909":{"#nid":"681909","#data":{"type":"news","title":"New Approach for Easily Merging Data Models Brings Adaptable, Multi-Tasking AIs Closer to Reality","body":[{"value":"\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cp\u003EGeorgia Tech researchers from the School of Interactive Computing have developed a novel method for merging AI data models. This approach makes creating systems that can adapt and multitask across different domains easier.\u003C\/p\u003E\u003Cp\u003EThe innovation will help to advance self-driving vehicles, chat assistants, and other AI applications. It could lead to more versatile and efficient AI tools.\u003Ca href=\u0022https:\/\/www.cc.gatech.edu\/news\/new-approach-easily-merging-data-models-brings-adaptable-multi-tasking-ais-closer-reality\u0022 rel=\u0022noopener\u0022 target=\u0022_new\u0022\u003EClick to read the full story on the College of Computing website.\u003C\/a\u003E\u003C\/p\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u0026nbsp;\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u0026nbsp;\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003Cdiv\u003E\u0026nbsp;\u003C\/div\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EA new artificial intelligence innovation developed by Georgia Tech aims to improve the alignment of specialized data models by combining them to create a single, smarter AI that can perform many kinds of tasks well.\u003C\/p\u003E\u003Cp\u003E\u003Cbr\u003E\u0026nbsp;\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"A new artificial intelligence innovation developed by Georgia Tech aims to improve the alignment of specialized data models by combining them to create a single, smarter AI that can perform many kinds of tasks well."}],"uid":"32045","created_gmt":"2025-04-18 21:19:23","changed_gmt":"2025-04-22 13:07:28","author":"Ben Snedeker","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-04-18T00:00:00-04:00","iso_date":"2025-04-18T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"676890":{"id":"676890","type":"image","title":"Georgia Tech Ph.D. students George Stoica and Pratik Ramesh have developed a new approach for merging data models that brings adaptable, multi-tasking AIs closer to reality","body":null,"created":"1745011171","gmt_created":"2025-04-18 21:19:31","changed":"1745011171","gmt_changed":"2025-04-18 21:19:31","alt":"Georgia Tech Ph.D. students George Stoica and Pratik Ramesh have developed a new approach for merging data models that brings adaptable, multi-tasking AIs closer to reality","file":{"fid":"260737","name":"pic-student-duo_george-pratik-cc.png","image_path":"\/sites\/default\/files\/2025\/04\/18\/pic-student-duo_george-pratik-cc.png","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/04\/18\/pic-student-duo_george-pratik-cc.png","mime":"image\/png","size":789146,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/04\/18\/pic-student-duo_george-pratik-cc.png?itok=xaqBaYS4"}}},"media_ids":["676890"],"groups":[{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"8862","name":"Student Research"}],"keywords":[{"id":"187915","name":"go-researchnews"},{"id":"181991","name":"Georgia Tech News Center"},{"id":"2556","name":"artificial intelligence"},{"id":"187812","name":"artificial intelligence (AI)"}],"core_research_areas":[{"id":"193655","name":"Artificial Intelligence at Georgia Tech"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EJosh Preston\u003C\/p\u003E\u003Cp\u003EResearch Communications Manager\u003C\/p\u003E\u003Cp\u003EGeorgia Tech College of Computing\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022jpreston@cc.gatech.edu\u0022\u003Ejosh.preston@cc.gatech.edu\u003C\/a\u003E\u003C\/p\u003E","format":"limited_html"}],"email":["josh.preston@cc.gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"681164":{"#nid":"681164","#data":{"type":"news","title":"Machine Learning Encoder Improves Weather Forecasting and Tsunami Prediction","body":[{"value":"\u003Cp\u003ESuccessful test results of a new machine learning (ML) technique developed at Georgia Tech could help communities prepare for extreme weather and coastal flooding. The approach could also be applied to other models that predict how natural systems impact society.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EPh.D. student\u0026nbsp;\u003Ca href=\u0022https:\/\/ps789.github.io\/\u0022\u003E\u003Cstrong\u003EPhillip Si\u003C\/strong\u003E\u003C\/a\u003E and Assistant Professor\u0026nbsp;\u003Ca href=\u0022https:\/\/faculty.cc.gatech.edu\/~pchen402\/\u0022\u003E\u003Cstrong\u003EPeng Chen\u003C\/strong\u003E\u003C\/a\u003E developed Latent-EnSF, a technique that improves how ML models assimilate data to make predictions.\u003C\/p\u003E\u003Cp\u003EIn experiments predicting medium-range weather forecasting and shallow water wave propagation, \u003Ca href=\u0022https:\/\/arxiv.org\/abs\/2409.00127\u0022\u003E\u003Cstrong\u003ELatent-EnSF\u003C\/strong\u003E\u003C\/a\u003E demonstrated higher accuracy, faster convergence, and greater efficiency than existing methods for sparse data assimilation.\u003C\/p\u003E\u003Cp\u003E\u201cWe are currently involved in an NSF-funded project aimed at providing real-time information on extreme flooding events in Pinellas County, Florida,\u201d said Si, who studies computational science and engineering (CSE).\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cWe\u0027re actively working on integrating Latent-EnSF into the system, which will facilitate accurate and synchronized modeling of natural disasters. This initiative aims to enhance community preparedness and safety measures in response to flooding risks.\u201d\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ELatent-EnSF outperformed three comparable models in assimilation speed, accuracy, and efficiency in shallow water wave propagation experiments. These tests show models can make better and faster predictions of coastal flood waves, tides, and tsunamis.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EIn experiments on medium-range weather forecasting, Latent-EnSF surpassed the same three control models in accuracy, convergence, and time. Additionally, this test demonstrated Latent-EnSF\u0027s scalability compared to other methods.\u003C\/p\u003E\u003Cp\u003EThese promising results support using ML models to simulate climate, weather, and other complex systems.\u003C\/p\u003E\u003Cp\u003ETraditionally, such studies require employment of large, energy-intensive supercomputers. However, advances like Latent-EnSF are making smaller, more efficient ML models feasible for these purposes.\u003C\/p\u003E\u003Cp\u003EThe Georgia Tech team mentioned this comparison in its paper. It takes hours for the European Center for Medium-Range Weather Forecasts computer to run its simulations. Conversely, the ML model FourCastNet calculated the same forecast in seconds.\u003C\/p\u003E\u003Cp\u003E\u201cResolution, complexity, and data-diversity will continue to increase into the future,\u201d said Chen, an assistant professor in the School of CSE.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cTo keep pace with this trend, we believe that ML models and ML-based data assimilation methods will become indispensable for studying large-scale complex systems.\u201d\u003C\/p\u003E\u003Cp\u003EData assimilation is the process by which models continuously ingest new, real-world data to update predictions. This data is often sparse, meaning it is limited, incomplete, or unevenly distributed over time.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ELatent-EnSF builds on the\u0026nbsp;\u003Ca href=\u0022https:\/\/arxiv.org\/abs\/2309.00983\u0022\u003E\u003Cstrong\u003EEnsemble Filter Scores (EnSF) model\u003C\/strong\u003E\u003C\/a\u003E developed by Florida State University and Oak Ridge National Laboratory researchers.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EEnSF\u2019s strength is that it assimilates data with many features and unpredictable relationships between data points. However, integrating sparse data leads to lost information and knowledge gaps in the model. Also, such large models may stop learning entirely from small amounts of sparse data.\u003C\/p\u003E\u003Cp\u003EThe Georgia Tech researchers employ two variational autoencoders (VAEs) in Latent-EnSF to help ML models integrate and use real-world data. The VAEs encode sparse data and predictive models together in the same space to assimilate data more accurately and efficiently.\u003C\/p\u003E\u003Cp\u003EIntegrating models with new methods, like Latent-EnSF, accelerates data assimilation. Producing accurate predictions more quickly during real-world crises could save lives and property for communities.\u003C\/p\u003E\u003Cp\u003E[Related:\u0026nbsp;\u003Ca href=\u0022https:\/\/www.stpetersburg.usf.edu\/news\/2024\/flooding-cris-hazard-app-.aspx\u0022\u003E\u003Cstrong\u003EUniversity of South Florida Researchers Track Flooding in Coastal Communities During Hurricanes Helene and Milton\u003C\/strong\u003E\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003ETo share Latent-EnSF to the broader research community, Chen and Si presented their paper at the SIAM Conference on Computational Science and Engineering (\u003Ca href=\u0022https:\/\/www.siam.org\/conferences-events\/siam-conferences\/cse25\/\u0022\u003E\u003Cstrong\u003ECSE25\u003C\/strong\u003E\u003C\/a\u003E). The Society of Industrial and Applied Mathematics (\u003Ca href=\u0022https:\/\/www.siam.org\/\u0022\u003E\u003Cstrong\u003ESIAM\u003C\/strong\u003E\u003C\/a\u003E) organized CSE25, held March 3-7 in Fort Worth, Texas.\u003C\/p\u003E\u003Cp\u003EChen was one of ten School of CSE faculty members who presented research at CSE25, representing one-third of the School\u2019s faculty body. Latent-EnSF was one of 15 papers by School of CSE authors and one of 23 Georgia Tech papers presented at the conference.\u003C\/p\u003E\u003Cp\u003EThe pair will also present Latent-EnSF at the upcoming International Conference on Learning Representations (\u003Ca href=\u0022https:\/\/iclr.cc\/\u0022\u003E\u003Cstrong\u003EICLR 2025\u003C\/strong\u003E\u003C\/a\u003E). Occurring April 24-28 in Singapore, ICLR is one of the world\u2019s most prestigious conferences dedicated to artificial intelligence research.\u003C\/p\u003E\u003Cp\u003E\u201cWe hope to bring attention to experts and domain scientists the exciting area of ML-based data assimilation by presenting our paper,\u201d Chen said. \u201cOur work offers a new solution to address some of the key shortcomings in the area for broader applications.\u201d\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003ESuccessful test results of a new machine learning (ML) technique developed at Georgia Tech could help communities prepare for extreme weather and coastal flooding. The approach could also be applied to other models that predict how natural systems impact society.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EPh.D. student\u0026nbsp;\u003Ca href=\u0022https:\/\/ps789.github.io\/\u0022\u003E\u003Cstrong\u003EPhillip Si\u003C\/strong\u003E\u003C\/a\u003E and Assistant Professor\u0026nbsp;\u003Ca href=\u0022https:\/\/faculty.cc.gatech.edu\/~pchen402\/\u0022\u003E\u003Cstrong\u003EPeng Chen\u003C\/strong\u003E\u003C\/a\u003E developed Latent-EnSF, a technique that improves how ML models assimilate data to make predictions.\u003C\/p\u003E\u003Cp\u003EIn experiments predicting medium-range weather forecasting and shallow water wave propagation, \u003Ca href=\u0022https:\/\/arxiv.org\/abs\/2409.00127\u0022\u003E\u003Cstrong\u003ELatent-EnSF\u003C\/strong\u003E\u003C\/a\u003E demonstrated higher accuracy, faster convergence, and greater efficiency than existing methods for sparse data assimilation.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Ph.D. student Phillip Si and Assistant Professor Peng Chen developed Latent-EnSF, a technique that improves how ML models assimilate data to make predictions."}],"uid":"36319","created_gmt":"2025-03-14 17:35:04","changed_gmt":"2025-03-26 01:19:03","author":"Bryant Wine","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-03-14T00:00:00-04:00","iso_date":"2025-03-14T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"676555":{"id":"676555","type":"image","title":"Latent-EnSF-2.jpg","body":null,"created":"1741973802","gmt_created":"2025-03-14 17:36:42","changed":"1741973802","gmt_changed":"2025-03-14 17:36:42","alt":"Phillip Si and Peng Chen","file":{"fid":"260359","name":"Latent-EnSF-2.jpg","image_path":"\/sites\/default\/files\/2025\/03\/14\/Latent-EnSF-2.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/03\/14\/Latent-EnSF-2.jpg","mime":"image\/jpeg","size":134191,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/03\/14\/Latent-EnSF-2.jpg?itok=oOKjqW0A"}},"676556":{"id":"676556","type":"image","title":"Latent-EnSF-1.2.jpg","body":null,"created":"1741973828","gmt_created":"2025-03-14 17:37:08","changed":"1741973828","gmt_changed":"2025-03-14 17:37:08","alt":"Phillip Si and Peng Chen","file":{"fid":"260360","name":"Latent-EnSF-1.2.jpg","image_path":"\/sites\/default\/files\/2025\/03\/14\/Latent-EnSF-1.2.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/03\/14\/Latent-EnSF-1.2.jpg","mime":"image\/jpeg","size":46200,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/03\/14\/Latent-EnSF-1.2.jpg?itok=tepM_Qab"}}},"media_ids":["676555","676556"],"related_links":[{"url":"https:\/\/www.cc.gatech.edu\/news\/machine-learning-encoder-improves-weather-forecasting-and-tsunami-prediction","title":"Machine Learning Encoder Improves Weather Forecasting and Tsunami Prediction"}],"groups":[{"id":"47223","name":"College of Computing"},{"id":"1188","name":"Research Horizons"},{"id":"50877","name":"School of Computational Science and Engineering"}],"categories":[{"id":"142","name":"City Planning, Transportation, and Urban Growth"},{"id":"42901","name":"Community"},{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"145","name":"Engineering"},{"id":"154","name":"Environment"},{"id":"135","name":"Research"},{"id":"134","name":"Student and Faculty"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"654","name":"College of Computing"},{"id":"166983","name":"School of Computational Science and Engineering"},{"id":"187915","name":"go-researchnews"},{"id":"9153","name":"Research Horizons"},{"id":"10199","name":"Daily Digest"},{"id":"181991","name":"Georgia Tech News Center"},{"id":"9167","name":"machine learning"},{"id":"2556","name":"artificial intelligence"}],"core_research_areas":[{"id":"193655","name":"Artificial Intelligence at Georgia Tech"},{"id":"39431","name":"Data Engineering and Science"},{"id":"39531","name":"Energy and Sustainable Infrastructure"},{"id":"39501","name":"People and Technology"}],"news_room_topics":[{"id":"71911","name":"Earth and Environment"},{"id":"71881","name":"Science and Technology"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EBryant Wine, Communications Officer\u003Cbr\u003E\u003Ca href=\u0022mailto:bryant.wine@cc.gatech.edu\u0022\u003Ebryant.wine@cc.gatech.edu\u003C\/a\u003E\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"680787":{"#nid":"680787","#data":{"type":"news","title":"New Lab Expanding Healthcare Access Through Novel Sensing Prototypes","body":[{"value":"\u003Cp\u003EA new lab is working to expand access to practical sensing systems. These systems could benefit people struggling with addiction and alert people with limited healthcare access to potentially life-threatening medical issues.\u003C\/p\u003E\u003Cp\u003EDevice prototypes like these usually require massive amounts of time and external resources to build, but thanks to the \u003Ca href=\u0022https:\/\/www.uncommonsenselabs.com\/home\u0022\u003E\u003Cstrong\u003EUncommon Sense Lab\u003C\/strong\u003E\u003C\/a\u003E, they can now be conveniently developed on Georgia Tech\u2019s campus.\u003C\/p\u003E\u003Cp\u003EThe lab is housed in Georgia Tech\u2019s School of Interactive Computing and is managed by Assistant Professor \u003Ca href=\u0022https:\/\/www.alexandertadams.com\/\u0022\u003E\u003Cstrong\u003EAlexander Adams\u003C\/strong\u003E\u003C\/a\u003E.\u003C\/p\u003E\u003Cp\u003E\u201cOur overall goal is to give better access to healthcare,\u201d Adams said. \u201cWe\u2019re always looking at who we\u2019re doing this for, how we\u2019re getting it to them, how it addresses specific needs, and how to make it as financially accessible as possible.\u003C\/p\u003E\u003Cp\u003E\u201cThere\u2019s always a space for high-end, high-precision equipment, but not everyone has access, and people are often afraid to get checked out because of the cost. If we can build something that doesn\u2019t necessarily give someone a perfect measurement of a condition, but it can tell them they should go to the doctor, that might be enough to save a life.\u201d\u003C\/p\u003E\u003Cp\u003EThe lab provides resources to interdisciplinary researchers with backgrounds in computing, robotics, mechanical engineering, electrical engineering, and biomedical engineering to develop novel sensing and feedback system prototypes.\u003C\/p\u003E\u003Cp\u003E\u201cWe render physical prototypes that would be difficult to build without a centralized location for these resources,\u201d said Adams, who is affiliated with the \u003Ca href=\u0022https:\/\/research.gatech.edu\/robotics\u0022\u003EInstitute for Robotics and Intelligent Machines\u003C\/a\u003E and the \u003Ca href=\u0022https:\/\/research.gatech.edu\/bio\u0022\u003EParker H. Petit Institute for Bioengineering and Bioscience\u003C\/a\u003E. \u201cWe give students access to the tools and knowledge to build things that would typically seem unreachable.\u003C\/p\u003E\u003Cp\u003E\u201cThere\u2019s nowhere else on campus with this collective that can go end-to-end from mechanical engineering to biomedical engineering to electrical engineering to usability.\u201d\u003C\/p\u003E\u003Cp\u003EExamples of current prototypes being developed in the lab include a device that trains people with post-traumatic stress disorder to breathe in more regular patterns, and another that measures a person\u2019s heart rate when they vape.\u003C\/p\u003E\u003Cp\u003E\u201cWe want to learn more about that behavior through these sensing devices, and then we\u2019ll look at figuring out how we can help people correct their breathing patterns or quit their addiction,\u201d Adams said.\u003C\/p\u003E\u003Cp\u003EThe Uncommon Sense Lab offers high-tech, state-of-the-art machinery, including:\u003C\/p\u003E\u003Cul\u003E\u003Cli\u003E3D printers, including fused deposition modeling (FDM) printers for multi-material, high-precision prints\u003C\/li\u003E\u003Cli\u003EA laser cutter for producing printed circuit boards (PCBs)\u003C\/li\u003E\u003Cli\u003ESurface mount PCB manufacturing station with soldering tools, paste dispensers, and rework stations\u003C\/li\u003E\u003Cli\u003EOptical work benches for optical system design, including microscopes and fluidics workstations\u003C\/li\u003E\u003Cli\u003EResin materials for casting and molding prosthetics\u003C\/li\u003E\u003Cli\u003EVacuum chambers and pressure chambers\u003C\/li\u003E\u003Cli\u003ESaws, mills, lathes, and other mechanical tools for processing wood and soft metals\u003C\/li\u003E\u003Cli\u003ESaws, grinders, polishers, and other wet tools for glass, stone, and ceramics\u003C\/li\u003E\u003C\/ul\u003E\u003Cp\u003ESince he started at the \u003Ca href=\u0022https:\/\/ic.gatech.edu\/\u0022\u003E\u003Cstrong\u003ESchool of Interactive Computing\u003C\/strong\u003E\u003C\/a\u003E in 2022, Adams has envisioned the lab. The lab space in the Technology Square Research Building in Midtown was thoroughly renovated, including access control, a new ceiling grid, environmental controls, pressurized air, plumbing, and vacuum and air filtration systems.\u003C\/p\u003E\u003Cp\u003E\u201cThis is the result of having built two labs at previous institutions, what I\u2019ve learned about my type of work and my field, and what the most useful things are to handle our diverse projects,\u201d he said.\u003C\/p\u003E\u003Cp\u003E\u201cOne of the reasons I came to Georgia Tech was because they saw the value of being interdisciplinary in a computing world and having a full lab space instead of just an office.\u201d\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EAdams said the lab will accelerate the timelines of current projects for the researchers who use it and create more bandwidth for them to take on more projects.\u003C\/p\u003E\u003Cp\u003E\u201cI want my students to have everything at hand instead of waiting every time we need to do something,\u201d he said. \u201cThis space is for someone who might have an idea for a remote diagnostic tool, but they\u2019re wondering how to build it, add computation, and test it. This is the solution for those wondering how they can do that without spending a year finding and organizing access to facilities or ordering various parts.\u201d\u003C\/p\u003E\u003Cp\u003EAdams said the lab is not a public space, but anyone interested in using it can make a written request for access. The work must be part of a collaboration, and faculty must provide funds to use resources. Access is contingent upon passing several safety courses and in-person training.\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003ESchool of Interactive Computing\u0027s Alexander Adams created the Uncommon Sense Lab and works with students to design, fabricate, and implement new ubiquitous and wearable sensing systems.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"School of Interactive Computing\u0027s Alexander Adams created the Uncommon Sense Lab to design, fabricate, and implement new ubiquitous and wearable sensing systems."}],"uid":"32045","created_gmt":"2025-02-27 23:07:57","changed_gmt":"2025-03-26 01:18:35","author":"Ben Snedeker","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-02-27T00:00:00-05:00","iso_date":"2025-02-27T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"676421":{"id":"676421","type":"image","title":"Assistant Professor Alex Adams (right) created the Uncommon Sense Lab to develop novel sensing systems for health.","body":null,"created":"1740706706","gmt_created":"2025-02-28 01:38:26","changed":"1740706706","gmt_changed":"2025-02-28 01:38:26","alt":"Assistant Professor Alex Adams (right) created the Uncommon Sense Lab to develop novel sensing systems for health.","file":{"fid":"260206","name":"The-Uncommon-Sense-Lab_86A7795-Enhanced-NR.jpg","image_path":"\/sites\/default\/files\/2025\/02\/27\/The-Uncommon-Sense-Lab_86A7795-Enhanced-NR.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/02\/27\/The-Uncommon-Sense-Lab_86A7795-Enhanced-NR.jpg","mime":"image\/jpeg","size":155672,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/02\/27\/The-Uncommon-Sense-Lab_86A7795-Enhanced-NR.jpg?itok=-DV4R9rQ"}},"676422":{"id":"676422","type":"image","title":"Assistant Professor Alex Adams (center) works with students to design, fabricate, and implement new ubiquitous and wearable sensing systems.","body":null,"created":"1740706744","gmt_created":"2025-02-28 01:39:04","changed":"1740706744","gmt_changed":"2025-02-28 01:39:04","alt":"Assistant Professor Alex Adams (center) works with students to design, fabricate, and implement new ubiquitous and wearable sensing systems.","file":{"fid":"260207","name":"The-Uncommon-Sense-Lab_86A7827-Enhanced-NR.jpg","image_path":"\/sites\/default\/files\/2025\/02\/27\/The-Uncommon-Sense-Lab_86A7827-Enhanced-NR.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/02\/27\/The-Uncommon-Sense-Lab_86A7827-Enhanced-NR.jpg","mime":"image\/jpeg","size":183097,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/02\/27\/The-Uncommon-Sense-Lab_86A7827-Enhanced-NR.jpg?itok=TyPUFDaQ"}}},"media_ids":["676421","676422"],"groups":[{"id":"47223","name":"College of Computing"},{"id":"66442","name":"MS HCI"},{"id":"1188","name":"Research Horizons"},{"id":"50876","name":"School of Interactive Computing"}],"categories":[{"id":"8862","name":"Student Research"}],"keywords":[{"id":"10199","name":"Daily Digest"},{"id":"181991","name":"Georgia Tech News Center"},{"id":"187915","name":"go-researchnews"},{"id":"190095","name":"digital health wearables"}],"core_research_areas":[{"id":"39501","name":"People and Technology"}],"news_room_topics":[{"id":"71881","name":"Science and Technology"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EBen Snedeker\u003C\/p\u003E\u003Cp\u003EComms. Mgr.\u003C\/p\u003E\u003Cp\u003EGeorgia Tech College of Computing\u003C\/p\u003E\u003Cp\u003Ealbert.snedeker@cc.gatech.edu\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"680977":{"#nid":"680977","#data":{"type":"news","title":"School Presents Research in Weather Prediction, Carbon Storage, Nuclear Fusion, and More at Computing Conference","body":[{"value":"\u003Cp\u003EMany communities rely on insights from computer-based models and simulations. This week, a nest of Georgia Tech experts are swarming an international conference to present their latest advancements in these tools, which offer solutions to pressing challenges in science and engineering.\u003C\/p\u003E\u003Cp\u003EStudents and faculty from the School of Computational Science and Engineering (CSE) are leading the Georgia Tech contingent at the SIAM Conference on Computational Science and Engineering (\u003Ca href=\u0022https:\/\/www.siam.org\/conferences-events\/siam-conferences\/cse25\/\u0022\u003ECSE25\u003C\/a\u003E). The Society of Industrial and Applied Mathematics (\u003Ca href=\u0022https:\/\/www.siam.org\/\u0022\u003ESIAM\u003C\/a\u003E) organizes CSE25, occurring March 3-7 in Fort Worth, Texas.\u003C\/p\u003E\u003Cp\u003EAt CSE25, the School of CSE researchers are presenting papers that apply computing approaches to varying fields, including: \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp; \u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003Cul\u003E\u003Cli\u003EExperiment designs to accelerate the discovery of material properties\u003C\/li\u003E\u003Cli\u003EMachine learning approaches to model and predict weather forecasting and coastal flooding \u003C\/li\u003E\u003Cli\u003EVirtual models that replicate subsurface geological formations used to store captured carbon dioxide\u003C\/li\u003E\u003Cli\u003EOptimizing systems for imaging and optical chemistry\u003C\/li\u003E\u003Cli\u003EPlasma physics during nuclear fusion reactions\u003C\/li\u003E\u003C\/ul\u003E\u003Cp\u003E[Related:\u0026nbsp;\u003Ca href=\u0022https:\/\/public.tableau.com\/app\/profile\/joshpreston\/viz\/SIAMCSE2025\/dash-long\u0022\u003EGT CSE at SIAM CSE25 Interactive Graphic\u003C\/a\u003E]\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cIn CSE, researchers from different disciplines work together to develop new computational methods that we could not have developed alone,\u201d said School of CSE Professor\u0026nbsp;\u003Ca href=\u0022https:\/\/cse.gatech.edu\/people\/edmond-chow\u0022\u003EEdmond Chow\u003C\/a\u003E.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cThese methods enable new science and engineering to be performed using computation.\u201d\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ECSE is a discipline dedicated to advancing computational techniques to study and analyze scientific and engineering systems. CSE complements theory and experimentation as modes of scientific discovery.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EHeld every other year, CSE25 is the primary conference for the SIAM Activity Group on Computational Science and Engineering (\u003Ca href=\u0022https:\/\/www.siam.org\/get-involved\/connect-with-a-community\/activity-groups\/computational-science-and-engineering\/\u0022\u003ESIAG CSE\u003C\/a\u003E). School of CSE faculty serve in key roles in leading the group and preparing for the conference.\u003C\/p\u003E\u003Cp\u003EIn December, SIAG CSE members elected Chow to a two-year term as the group\u2019s vice chair. This election comes after Chow completed a term as the SIAG CSE program director.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ESchool of CSE Associate Professor\u0026nbsp;\u003Ca href=\u0022https:\/\/cse.gatech.edu\/people\/elizabeth-cherry\u0022\u003EElizabeth Cherry\u003C\/a\u003E has co-chaired the CSE25 organizing committee since the last conference in 2023. Later that year, SIAM members\u0026nbsp;\u003Ca href=\u0022https:\/\/www.siam.org\/publications\/siam-news\/articles\/siam-introduces-its-newly-elected-leadership\/\u0022\u003Ereelected Cherry to a second, three-year term as a council member at large\u003C\/a\u003E.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EAt Georgia Tech, Chow serves as the associate chair of the School of CSE. Cherry, who recently became the\u003Ca href=\u0022https:\/\/www.cc.gatech.edu\/news\/new-team-associate-deans-ready-advance-college-initiatives\u0022\u003E associate dean for graduate education of the College of Computing, continues as the director of CSE programs\u003C\/a\u003E.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cWith our strong emphasis on developing and applying computational tools and techniques to solve real-world problems, researchers in the School of CSE are well positioned to serve as leaders in computational science and engineering both within Georgia Tech and in the broader professional community,\u201d Cherry said.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EGeorgia Tech\u2019s School of CSE was\u0026nbsp;\u003Ca href=\u0022https:\/\/cse.gatech.edu\/founding-school\u0022\u003Efirst organized as a division in 2005\u003C\/a\u003E, becoming one of the world\u2019s first academic departments devoted to the discipline. The division reorganized as a school in 2010 after establishing the flagship CSE Ph.D. and M.S. programs, hiring nine faculty members, and attaining substantial research funding.\u003C\/p\u003E\u003Cp\u003ETen School of CSE faculty members are presenting research at CSE25, representing one-third of the School\u2019s faculty body. Of the 23 accepted papers written by Georgia Tech researchers, 15 originate from School of CSE authors.\u003C\/p\u003E\u003Cp\u003EThe list of School of CSE researchers, paper titles, and abstracts includes:\u003Cbr\u003E\u003Cem\u003EBayesian Optimal Design Accelerates Discovery of Material Properties from Bubble Dynamics\u003C\/em\u003E\u003Cbr\u003EPostdoctoral Fellow\u003Cstrong\u003E Tianyi Chu\u003C\/strong\u003E, Joseph Beckett, Bachir Abeid, and Jonathan Estrada (University of Michigan), Assistant Professor \u003Cstrong\u003ESpencer Bryngelson\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=143459\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003ELatent-EnSF: A Latent Ensemble Score Filter for High-Dimensional Data Assimilation with Sparse Observation Data\u003C\/em\u003E\u003Cbr\u003EPh.D. student\u003Cstrong\u003E Phillip Si\u003C\/strong\u003E, Assistant Professor \u003Cstrong\u003EPeng Chen\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=141182\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EA Goal-Oriented Quadratic Latent Dynamic Network Surrogate Model for Parameterized Systems\u003C\/em\u003E\u003Cbr\u003EYuhang Li, Stefan Henneking, Omar Ghattas (University of Texas at Austin), Assistant Professor \u003Cstrong\u003EPeng Chen\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=149331\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EPosterior Covariance Structures in Gaussian Processes\u003C\/em\u003E\u003Cbr\u003EYuanzhe Xi (Emory University), Difeng Cai (Southern Methodist University), Professor \u003Cstrong\u003EEdmond Chow\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=142554\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003ERobust Digital Twin for Geological Carbon Storage\u003C\/em\u003E\u003Cbr\u003EProfessor\u003Cstrong\u003E Felix Herrmann\u003C\/strong\u003E, Ph.D. student \u003Cstrong\u003EAbhinav Gahlot\u003C\/strong\u003E, alumnus \u003Cstrong\u003ERafael Orozco\u0026nbsp;\u003C\/strong\u003E(Ph.D. CSE-CSE 2024), alumnus \u003Cstrong\u003EZiyi (Francis) Yin\u0026nbsp;\u003C\/strong\u003E(Ph.D. CSE-CSE 2024), and Ph.D. candidate \u003Cstrong\u003EGrant Bruer\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=142843\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EIndustry-Scale Uncertainty-Aware Full Waveform Inference with Generative Models\u003C\/em\u003E\u003Cbr\u003E\u003Cstrong\u003ERafael Orozco\u003C\/strong\u003E, Ph.D. student \u003Cstrong\u003ETuna Erdinc\u003C\/strong\u003E, alumnus \u003Cstrong\u003EMathias Louboutin\u0026nbsp;\u003C\/strong\u003E(Ph.D. CS-CSE 2020), and Professor \u003Cstrong\u003EFelix Herrmann\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=143101\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EOptimizing Coupled Systems: Insights from Co-Design Imaging and Optical Chemistry\u003C\/em\u003E\u003Cbr\u003EAssistant Professor \u003Cstrong\u003ERapha\u00ebl Pestourie\u003C\/strong\u003E, Wenchao Ma and Steven Johnson (MIT), Lu Lu (Yale University), Zin Lin (Virginia Tech)\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_programsess.cfm?SESSIONCODE=82425\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EMultifidelity Linear Regression for Scientific Machine Learning from Scarce Data\u003C\/em\u003E\u003Cbr\u003EAssistant Professor\u003Cstrong\u003E Elizabeth Qian\u003C\/strong\u003E, Ph.D. student \u003Cstrong\u003EDayoung Kang\u003C\/strong\u003E, Vignesh Sella, Anirban Chaudhuri and Anirban Chaudhuri (University of Texas at Austin)\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=141115\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003ELyapInf: Data-Driven Estimation of Stability Guarantees for Nonlinear Dynamical Systems\u003C\/em\u003E\u003Cbr\u003EPh.D. candidate \u003Cstrong\u003ETomoki Koike\u003C\/strong\u003E and Assistant Professor \u003Cstrong\u003EElizabeth Qian\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=142603\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EThe Information Geometric Regularization of the Euler Equation\u003C\/em\u003E\u003Cbr\u003EAlumnus \u003Cstrong\u003ERuijia Cao\u003C\/strong\u003E (B.S. CS 2024), Assistant Professor \u003Cstrong\u003EFlorian Sch\u00e4fer\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_programsess.cfm?SESSIONCODE=80995\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EMaximum Likelihood Discretization of the Transport Equation\u003C\/em\u003E\u003Cbr\u003EPh.D. student \u003Cstrong\u003EBrook Eyob\u003C\/strong\u003E, Assistant Professor \u003Cstrong\u003EFlorian Sch\u00e4fer\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=149340\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EIntelligent Attractors for Singularly Perturbed Dynamical Systems\u003C\/em\u003E\u003Cbr\u003EDaniel A. Serino (Los Alamos National Laboratory), Allen Alvarez Loya (University of Colorado Boulder), Joshua W. Burby, Ioannis G. Kevrekidis (Johns Hopkins University), Assistant Professor \u003Cstrong\u003EQi Tang\u003C\/strong\u003E (Session Co-Organizer)\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=140821\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EAccurate Discretizations and Efficient AMG Solvers for Extremely Anisotropic Diffusion Via Hyperbolic Operators\u003C\/em\u003E\u003Cbr\u003EGolo Wimmer, Ben Southworth, Xianzhu Tang (LANL), Assistant Professor \u003Cstrong\u003EQi Tang\u003C\/strong\u003E\u0026nbsp;\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=141012\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003ERandomized Linear Algebra for Problems in Graph Analytics\u003C\/em\u003E\u003Cbr\u003EProfessor \u003Cstrong\u003ERich Vuduc\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=140989\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EImproving Spgemm Performance Through Reordering and Cluster-Wise Computation\u003C\/em\u003E\u003Cbr\u003EAssistant Professor\u003Cstrong\u003E Helen Xu\u003C\/strong\u003E\u003Cbr\u003E[\u003Ca href=\u0022https:\/\/meetings.siam.org\/sess\/dsp_talk.cfm?p=141133\u0022\u003EAbstract\u003C\/a\u003E]\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EMany communities rely on insights from computer-based models and simulations. This week, a nest of Georgia Tech experts are swarming an international conference to present their latest advancements in these tools, which offer solutions to pressing challenges in science and engineering.\u003C\/p\u003E\u003Cp\u003EStudents and faculty from the School of Computational Science and Engineering (CSE) are leading the Georgia Tech contingent at the SIAM Conference on Computational Science and Engineering (\u003Ca href=\u0022https:\/\/www.siam.org\/conferences-events\/siam-conferences\/cse25\/\u0022\u003ECSE25\u003C\/a\u003E). The Society of Industrial and Applied Mathematics (\u003Ca href=\u0022https:\/\/www.siam.org\/\u0022\u003ESIAM\u003C\/a\u003E) organizes CSE25, occurring March 3-7 in Fort Worth, Texas.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Students and faculty from the School of Computational Science and Engineering (CSE) are leading the Georgia Tech contingent at the SIAM Conference on Computational Science and Engineering (CSE25). The Society of Industrial and Applied Mathematics (SIAM) o"}],"uid":"36319","created_gmt":"2025-03-06 19:50:07","changed_gmt":"2025-03-06 19:54:49","author":"Bryant Wine","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-03-06T00:00:00-05:00","iso_date":"2025-03-06T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"676493":{"id":"676493","type":"image","title":"CSE25-Head-Image-v3.1.jpg","body":null,"created":"1741290615","gmt_created":"2025-03-06 19:50:15","changed":"1741290615","gmt_changed":"2025-03-06 19:50:15","alt":"GT CSE at SIAM CSE25","file":{"fid":"260290","name":"CSE25-Head-Image-v3.1.jpg","image_path":"\/sites\/default\/files\/2025\/03\/06\/CSE25-Head-Image-v3.1.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/03\/06\/CSE25-Head-Image-v3.1.jpg","mime":"image\/jpeg","size":159289,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/03\/06\/CSE25-Head-Image-v3.1.jpg?itok=Mr30PYKB"}},"676494":{"id":"676494","type":"image","title":"CSE25-Tableau.png","body":null,"created":"1741290772","gmt_created":"2025-03-06 19:52:52","changed":"1741290772","gmt_changed":"2025-03-06 19:52:52","alt":"SIAM CSE25 Tableau","file":{"fid":"260291","name":"CSE25-Tableau.png","image_path":"\/sites\/default\/files\/2025\/03\/06\/CSE25-Tableau.png","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/03\/06\/CSE25-Tableau.png","mime":"image\/png","size":539581,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/03\/06\/CSE25-Tableau.png?itok=lRlCOcEm"}}},"media_ids":["676493","676494"],"related_links":[{"url":"https:\/\/www.cc.gatech.edu\/news\/school-present-research-weather-prediction-carbon-storage-nuclear-fusion-and-more-computing","title":"School to Present Research in Weather Prediction, Carbon Storage, Nuclear Fusion, and More at Computing Conference"}],"groups":[{"id":"47223","name":"College of Computing"},{"id":"1188","name":"Research Horizons"},{"id":"50877","name":"School of Computational Science and Engineering"}],"categories":[{"id":"141","name":"Chemistry and Chemical Engineering"},{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"145","name":"Engineering"},{"id":"150","name":"Physics and Physical Sciences"},{"id":"135","name":"Research"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"654","name":"College of Computing"},{"id":"166983","name":"School of Computational Science and Engineering"},{"id":"187915","name":"go-researchnews"},{"id":"10199","name":"Daily Digest"},{"id":"9153","name":"Research Horizons"}],"core_research_areas":[{"id":"193655","name":"Artificial Intelligence at Georgia Tech"},{"id":"39431","name":"Data Engineering and Science"},{"id":"39471","name":"Materials"},{"id":"193652","name":"Matter and Systems"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EBryant Wine, Communications Officer\u003Cbr\u003E\u003Ca href=\u0022mailto:bryant.wine@cc.gatech.edu\u0022\u003Ebryant.wine@cc.gatech.edu\u003C\/a\u003E\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"680350":{"#nid":"680350","#data":{"type":"news","title":"AI in Action: One Student\u2019s Journey to Smarter Sustainability Policy","body":[{"value":"\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cp\u003E\u003Cem\u003EWhen Ashley Cotsman arrived as a freshman at Georgia Tech, she didn\u2019t know how to code. Now, the fourth-year Public Policy student is leading a research project on AI and decarbonization technologies.\u003C\/em\u003E\u003C\/p\u003E\u003Cp\u003EWhen Cotsman joined the \u003Ca href=\u0022https:\/\/datasciencepolicy.gatech.edu\/\u0022 rel=\u0022noreferrer noopener\u0022 target=\u0022_blank\u0022 title=\u0022(opens in a new window)\u0022\u003EData Science and Policy Lab\u003C\/a\u003E as a first-year student, \u201cI had zero skills or knowledge in big data, coding, anything like that,\u201d she said.\u003C\/p\u003E\u003Cp\u003EBut she was enthusiastic about the work. And the lab, led by Associate Professor Omar Asensio in the \u003Ca href=\u0022https:\/\/spp.gatech.edu\/\u0022 rel=\u0022noreferrer noopener\u0022 target=\u0022_blank\u0022 title=\u0022(opens in a new window)\u0022\u003ESchool of Public Policy,\u003C\/a\u003E included Ph.D., master\u2019s, and undergraduate students from a variety of degree programs who taught Cotsman how to code on the fly.\u003C\/p\u003E\u003Cp\u003EShe learned how to run simple scripts and web scrapes and assisted with statistical analyses, policy research, writing, and editing. At 19, Cotsman was \u003Ca href=\u0022https:\/\/www.sciencedirect.com\/science\/article\/pii\/S2772424723000069\u0022 rel=\u0022noreferrer noopener\u0022 target=\u0022_blank\u0022 title=\u0022(opens in a new window)\u0022\u003Epublished\u003C\/a\u003E for the first time. Now, she\u2019s gone from mentee to mentor and is leading one of the research projects in the lab.\u003C\/p\u003E\u003Cp\u003E\u201cI feel like I was just this little freshman who had no clue what I was doing, and I blinked, and now I\u2019m conceptualizing a project and coming up with the research design and writing \u2014 it\u2019s a very surreal moment,\u201d she said.\u0026nbsp;\u003Cbr\u003E\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cimg src=\u0022https:\/\/iac.gatech.edu\/sites\/default\/files\/2025-02\/Cotsman2_0.jpg\u0022 alt=\u0022Ashley takes a selfie with a friend in front of a poster presentation at a conference.\u0022 width=\u0022570\u0022 height=\u0022430\u0022\u003E\u003C\/div\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u003Cem\u003ECotsman, right, presenting a research poster on electric vehicle charging infrastructure, another project she worked on with Asensio and the Data Science and Policy Lab.\u003C\/em\u003E\u003C\/p\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u0026nbsp;\u003C\/div\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Ch2\u003E\u003Cstrong\u003EWhat\u2019s the project about?\u003C\/strong\u003E\u003C\/h2\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cp\u003ECotsman\u2019s project. \u003Ca href=\u0022https:\/\/appam.confex.com\/appam\/2024\/meetingapp.cgi\/Paper\/53485\u0022 rel=\u0022noreferrer noopener\u0022 target=\u0022_blank\u0022 title=\u0022(opens in a new window)\u0022\u003E\u201cScaling Sustainability Evaluations Through Generative Artificial Intelligence\u003C\/a\u003E.\u201d uses the large language model GPT-4 to analyze the sea of sustainability reports organizations in every sector publish each year.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe authors, including Celina Scott-Buechler at Stanford University, Lucrezia Nava at University of Exeter, David Reiner at University of Cambridge Judge Business School and Asensio, aim to understand how favorability toward decarbonization technologies vary by industry and over time.\u003C\/p\u003E\u003Cp\u003E\u201cThere are thousands of reports, and they are often long and filled with technical jargon,\u201d Cotsman said. \u201cFrom a policymaker\u2019s standpoint, it\u2019s difficult to get through. So, we are trying to create a scalable, efficient, and accurate way to quickly read all these reports and get the information.\u201d\u003C\/p\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u0026nbsp;\u003C\/div\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Ch2\u003E\u003Cstrong\u003EHow is it done?\u003C\/strong\u003E\u003C\/h2\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EThe team trained a GPT-4 model to search, analyze, and see trends across 95,000 mentions of specific technologies over 25 years of sustainability reports. What would take someone 80 working days to read and evaluate took the model about eight hours, Cotsman said. And notably, GPT-4 did not require extensive task-specific training data and uniformly applied the same rules to all the data it analyzed, she added.\u003C\/p\u003E\u003Cp\u003ESo, rather than fine-tuning with thousands of human-labeled examples, \u201cit\u2019s more like prompt engineering,\u201d Cotsman said. \u201cOur research demonstrates what logic and safeguards to include in a prompt and the best way to create prompts to get these results.\u201d\u003C\/p\u003E\u003Cp\u003EThe team used \u003Cstrong\u003Echain-of-thought prompting,\u003C\/strong\u003E which guides generative AI systems through each step of its reasoning process with context reasoning, counterexamples, and exceptions, rather than just asking for the answer. They combined this with \u003Cstrong\u003Efew-shot learning \u003C\/strong\u003Efor misidentified cases, which provides increasingly refined examples for additional guidance, a process the AI community calls \u201calignment.\u201d\u003C\/p\u003E\u003Cp\u003EThe final prompt included definitions of favorable, neutral, and opposing communications, an example of how each might appear in the text, and an example of how to classify nuanced wording, values, or human principles as well.\u003C\/p\u003E\u003Cp\u003EIt achieved a .86 F1 score, which essentially measures how well the model gets things right on a scale from zero to one. The score is \u201cvery high\u201d for a project with essentially zero training data and a specialized dataset, Cotsman said. In contrast, her first project with the group used a large language model called BERT and required 9,000 lines of expert-labeled training data to achieve a similar F1 score.\u003C\/p\u003E\u003Cp\u003E\u201cIt\u2019s wild to me that just two years ago, we spent months and months training these models,\u201d Cotsman said. \u201cWe had to annotate all this data and secure dedicated compute nodes or GPUs. It was painstaking. It was expensive. It took so long. And now, two years later, here I am. Just one person with zero training data, able to use these tools in such a scalable, efficient, and accurate way.\u201d\u0026nbsp;\u0026nbsp;\u003Cbr\u003E\u0026nbsp;\u003C\/p\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cimg src=\u0022https:\/\/iac.gatech.edu\/sites\/default\/files\/2025-02\/Cotsman_0.jpg\u0022 alt=\u0022Cotsman posing in front of the US Capitol building in Washington, DC.\u0022 width=\u0022570\u0022 height=\u0022430\u0022\u003E\u003C\/div\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003E\u003Cem\u003EThrough the Federal Jackets Fellowship program, Cotsman was able to spend the Fall 2024 semester as a legislative intern in Washington, D.C.\u003C\/em\u003E\u003C\/p\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u0026nbsp;\u003C\/div\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Ch2\u003E\u003Cstrong\u003EWhy does it matter?\u003C\/strong\u003E\u003C\/h2\u003E\u003C\/div\u003E\u003Cdiv\u003E\u003Cp\u003EWhile Cotsman\u2019s colleagues focus on the results of the project, she is more interested in the methodology. The prompts can be used for preference learning on any type of \u201cunstructured data,\u201d such as video or social media posts, especially those examining technology adoption for environmental issues. Asensio and the Data Science and Policy team use the technique in many of their recent projects.\u003C\/p\u003E\u003Cp\u003E\u201cWe can very quickly use GPT-4 to read through these things and pull out insights that are difficult to do with traditional coding,\u201d Cotsman said. \u201cObviously, the results will be interesting on the electrification and carbon side. But what I\u2019ve found so interesting is how we can use these emerging technologies as tools for better policymaking.\u201d\u003C\/p\u003E\u003Cp\u003EWhile concerns over the speed of development of AI is justifiable, she said, Cotsman\u2019s research experience at Georgia Tech has given her an optimistic view of the new technology.\u003C\/p\u003E\u003Cp\u003E\u201cI\u2019ve seen very quickly how, when used for good, these things will transform our world for the better. From the policy standpoint, we\u2019re going to need a lot of regulation. But from the standpoint of academia and research, if we embrace these things and use them for good, I think the opportunities are endless for what we can do.\u201d\u003C\/p\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EWhen Ashley Cotsman arrived as a freshman at Georgia Tech, she didn\u2019t know how to code. Now, the fourth-year Public Policy student is leading a research project on AI and decarbonization technologies.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"When Ashley Cotsman arrived as a freshman at Georgia Tech, she didn\u2019t know how to code. Now, the fourth-year Public Policy student is leading a research project on AI and decarbonization technologies."}],"uid":"35766","created_gmt":"2025-02-10 19:35:40","changed_gmt":"2025-02-12 19:39:48","author":"dminardi3","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2025-02-10T00:00:00-05:00","iso_date":"2025-02-10T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"676251":{"id":"676251","type":"image","title":"pics (3).jpg","body":null,"created":"1739217209","gmt_created":"2025-02-10 19:53:29","changed":"1739217209","gmt_changed":"2025-02-10 19:53:29","alt":"Ashley at the US Capitol Building. ","file":{"fid":"259996","name":"pics (3).jpg","image_path":"\/sites\/default\/files\/2025\/02\/10\/pics%20%283%29.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2025\/02\/10\/pics%20%283%29.jpg","mime":"image\/jpeg","size":916905,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2025\/02\/10\/pics%20%283%29.jpg?itok=uN_SDgrY"}}},"media_ids":["676251"],"groups":[{"id":"1281","name":"Ivan Allen College of Liberal Arts"},{"id":"1188","name":"Research Horizons"},{"id":"1289","name":"School of Public Policy"}],"categories":[{"id":"151","name":"Policy, Social Sciences, and Liberal Arts"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"192863","name":"go-ai"},{"id":"187915","name":"go-researchnews"}],"core_research_areas":[{"id":"193655","name":"Artificial Intelligence at Georgia Tech"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003E\u003Ca href=\u0022mailto:dminardi3@gatech.edu\u0022\u003EDi Minardi\u003C\/a\u003E\u003C\/p\u003E\u003Cp\u003EIvan Allen College of Liberal Arts\u003C\/p\u003E","format":"limited_html"}],"email":["dminardi3@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"678814":{"#nid":"678814","#data":{"type":"news","title":"Employing Business Analytics for Social Impact: A Partnership Between a Colombian Nonprofit and Scheller\u0027s Business Analytics Center","body":[{"value":"\u003Cp\u003EOver the past few years, Antioquia, a department located in the northwest region of Colombia with a population of about 6.9 million, has seen an influx of people, not only from other parts of Colombia, but from all over the world.\u003C\/p\u003E\u003Cp\u003EWhile this has stimulated economic growth, especially in Medell\u00edn, Antioquia\u2019s capital and largest city, it has also introduced challenges such as rising costs and gentrification, with certain neighborhoods becoming less affordable.\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/www.comfama.com\/\u0022 rel=\u0022noopener\u0022 target=\u0022_blank\u0022\u003E\u003Cstrong\u003EComfama\u003C\/strong\u003E\u003C\/a\u003E is a nonprofit organization that strives to grow the middle class by providing social and economic services to families. The organization has begun a groundbreaking project in collaboration with the \u003Ca href=\u0022https:\/\/www.scheller.gatech.edu\/centers-and-initiatives\/business-analytics-center\/index.html\u0022 rel=\u0022noopener\u0022 target=\u0022_blank\u0022\u003E\u003Cstrong\u003EBusiness Analytics Center\u003C\/strong\u003E\u003C\/a\u003E (BAC)\u0026nbsp;at the Georgia Tech Scheller College of Business to enhance its ability to forecast and meet the needs of the population.\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EDetermining the Future of Compensation Funds\u003C\/strong\u003E\u003C\/p\u003E\u003Cp\u003EComfama is a \u201ccompensation fund.\u201d In Colombia, these private, nonprofit organizations have been created to improve the lives of workers and their families. They provide social services for recreation, culture, education, preventive healthcare, housing assistance, loans, and more. There are 42 compensation funds across the country that play a vital part in the country\u0027s social security system, according to \u003Ca href=\u0022https:\/\/www.linkedin.com\/in\/santiagogarciarb\/\u0022 rel=\u0022noopener\u0022 target=\u0022_blank\u0022\u003E\u003Cstrong\u003ESantiago Garc\u00eda Rivera\u003C\/strong\u003E\u003C\/a\u003E, head of the Information and Analytics Laboratory at Comfama.\u003C\/p\u003E\u003Cp\u003EFor companies in Colombia, participation in a compensation fund is mandatory. Each fund collects a 4 percent payroll tax from affiliated companies to provide monetary subsidies to workers and their families. \u0022We have about 121 thousand companies affiliated with Comfama, which includes about 1.4 million workers. When you take into account their families, that\u0027s around 2.7 million people we serve, plus a large group of non affiliated people that use our services,\u0022 said Garc\u00eda Rivera.\u003C\/p\u003E\u003Cp\u003EFor Comfama, economic and demographic shifts have complicated the prediction of how many people will use its services. \u0022Recognizing these challenges, Comfama is embracing data-driven solutions. We want to build a robust prediction model to help us forecast what will happen to our affiliated population in the future,\u0022 he said.\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EThe Georgia Tech Connection\u003C\/strong\u003E\u003C\/p\u003E\u003Cp\u003EThis is where Georgia Tech comes in. One of Garc\u00eda Rivera\u0027s colleagues at Comfama, \u003Ca href=\u0022https:\/\/www.linkedin.com\/in\/juan-david-penagos-a85282149\/\u0022 rel=\u0022noopener\u0022 target=\u0022_blank\u0022\u003E\u003Cstrong\u003EJuan David Penagos\u003C\/strong\u003E\u003C\/a\u003E, head of Ventures and New Business Development, knew about the \u003Ca href=\u0022https:\/\/gtmedellin.org\/\u0022 rel=\u0022noopener\u0022 target=\u0022_blank\u0022\u003E\u003Cstrong\u003EGeorgia Tech Enterprise Innovation Institute Medell\u00edn Innovation and Entrepreneurship Center\u003C\/strong\u003E\u003C\/a\u003E and suggested they reach out to see whether they could put a project together with business analytics students. \u003Ca href=\u0022https:\/\/www.linkedin.com\/in\/sara-araujo-santos-878946129\/\u0022 rel=\u0022noopener\u0022 target=\u0022_blank\u0022\u003E\u003Cstrong\u003ESara Araujo Santos\u003C\/strong\u003E\u003C\/a\u003E, managing director of Development for Latin America for the Center, contacted \u003Ca href=\u0022https:\/\/www.scheller.gatech.edu\/directory\/staff\/von-behren\/index.html\u0022 rel=\u0022noopener\u0022 target=\u0022_blank\u0022\u003E\u003Cstrong\u003ESherri Von Behren\u003C\/strong\u003E\u003C\/a\u003E, the BAC\u0027s corporate engagement manager, about possibly creating an \u003Ca href=\u0022https:\/\/www.scheller.gatech.edu\/explore-programs\/mba-programs\/evening-mba\/curriculum\/practicums.html\u0022 rel=\u0022noopener\u0022 target=\u0022_blank\u0022 title=\u0022MBA business analytics practicum project\u0022\u003E\u003Cstrong\u003EMBA business analytics practicum project\u003C\/strong\u003E\u003C\/a\u003E to help Comfama.\u003C\/p\u003E\u003Cp\u003EVon Behren contacted \u003Ca href=\u0022https:\/\/www.scheller.gatech.edu\/directory\/faculty\/fan\/index.html\u0022 rel=\u0022noopener\u0022 target=\u0022_blank\u0022\u003E\u003Cstrong\u003EJonathan Fan\u003C\/strong\u003E\u003C\/a\u003E, a faculty member of the Information Technology Management group in the Scheller College. Fan leads students in transforming data into business solutions through the Business Analytics Practicum course, which is offered in the fall for graduate students and in the spring for undergraduates.\u0026nbsp; Fan immediately saw the value of the opportunity for his MBA students and set up a practicum in which they are developing predictive models using time series data and macroeconomic variables.\u003C\/p\u003E\u003Cp\u003EThere are two teams assigned to the project: Team Data Paisa Squad with \u003Ca href=\u0022https:\/\/www.linkedin.com\/in\/aaron-payne4\/\u0022 rel=\u0022noopener\u0022 target=\u0022_blank\u0022\u003E\u003Cstrong\u003EAaron Payne\u003C\/strong\u003E\u003C\/a\u003E, MBA \u201826 (team lead), \u003Ca href=\u0022https:\/\/www.linkedin.com\/in\/lissette-chavez\/\u0022 rel=\u0022noopener\u0022 target=\u0022_blank\u0022\u003E\u003Cstrong\u003ELissette Chavez\u003C\/strong\u003E\u003C\/a\u003E, MBA \u201825, and \u003Ca href=\u0022https:\/\/www.linkedin.com\/in\/boristaganov\/\u0022 rel=\u0022noopener\u0022 target=\u0022_blank\u0022\u003E\u003Cstrong\u003EBoris Taganov\u003C\/strong\u003E\u003C\/a\u003E, MBA \u201825, and Team The Growth Gurus of Antioquia, with \u003Ca href=\u0022https:\/\/www.linkedin.com\/in\/justin-siegel1120\/\u0022 rel=\u0022noopener\u0022 target=\u0022_blank\u0022\u003E\u003Cstrong\u003EJustin Siegel\u003C\/strong\u003E\u003C\/a\u003E, MS in Analytics \u201925 (team lead), \u003Ca href=\u0022https:\/\/www.linkedin.com\/in\/srinjoy-dasmahapatra\/\u0022 rel=\u0022noopener\u0022 target=\u0022_blank\u0022\u003E\u003Cstrong\u003ESrinjoy DasMahapatra\u003C\/strong\u003E\u003C\/a\u003E, MBA \u201925, and \u003Ca href=\u0022https:\/\/www.linkedin.com\/in\/vinaya-venigalla-3a03a597\/\u0022 rel=\u0022noopener\u0022 target=\u0022_blank\u0022\u003E\u003Cstrong\u003EVinaya Vinigalla\u003C\/strong\u003E\u003C\/a\u003E, MBA \u201924.\u0026nbsp;\u003Ca href=\u0022https:\/\/www.scheller.gatech.edu\/directory\/phd\/qin\/index.html\u0022 rel=\u0022noopener\u0022 target=\u0022_blank\u0022\u003E\u003Cstrong\u003EHaofei Qin\u003C\/strong\u003E\u003C\/a\u003E, Ph.D. candiate at Scheller helped mentor students along the way.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThey meet weekly with the Comfama team, which includes analysts and data scientists \u003Ca href=\u0022https:\/\/www.linkedin.com\/in\/alejandra-bernal-pati%C3%B1o-679ab710b\/\u0022 rel=\u0022noopener\u0022 target=\u0022_blank\u0022\u003E\u003Cstrong\u003EAlejandra Bernal\u003C\/strong\u003E\u003C\/a\u003E, \u003Ca href=\u0022https:\/\/www.linkedin.com\/in\/slondo50\/\u0022 rel=\u0022noopener\u0022 target=\u0022_blank\u0022\u003E\u003Cstrong\u003ESusanna Londo\u00f1o\u003C\/strong\u003E\u003C\/a\u003E, and \u003Ca href=\u0022https:\/\/www.linkedin.com\/in\/wbeimarossa\/\u0022 rel=\u0022noopener\u0022 target=\u0022_blank\u0022\u003E\u003Cstrong\u003EWbeimar Ossa\u003C\/strong\u003E\u003C\/a\u003E. The teams discuss their progress and address any challenges they face that week. With less than two months to go, they\u0027re seeing results.\u003C\/p\u003E\u003Cp\u003EFan has been pleased with the results so far. \u201cThis cohort was truly outstanding,\u201d he said, speaking of his students. \u201dThey approached complex topics with clarity and creativity, and their collaborative spirit led to innovative ideas and enlightening discussions. They handled challenging subjects effortlessly, always coming up with fresh and interesting perspectives.\u0022\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003EManaging the Present and Predicting the Future\u003C\/strong\u003E\u003C\/p\u003E\u003Cp\u003ERegarding the work of Team Data Paisa Squad, Aaron Payne remarked, \u0022One of our key successes has been developing a model framework that provides accurate forecasts and adapts to changes in external economic indicators. By integrating machine learning techniques alongside traditional time series models, we\u0027ve increased our forecasts\u0027 robustness. Additionally, the collaboration with Comfama\u0027s internal team has been highly productive, enabling us to align our technical solutions with their business needs. The early feedback on our findings has been positive.\u0022\u003C\/p\u003E\u003Cp\u003EPayne stated that one of the main challenges they\u0027ve faced has been combining data from multiple sources, as each source has different levels of detail and accuracy. Ensuring these data sets are consistent and reliable has been difficult, especially for economic factors that may not directly match Comfama\u0027s internal data. Another challenge is adapting standard forecasting models like SARIMAX\u2014\u003Cstrong\u003ES\u003C\/strong\u003Eeasonal \u003Cstrong\u003EA\u003C\/strong\u003EutoRegressive \u003Cstrong\u003EI\u003C\/strong\u003Entegrated \u003Cstrong\u003EM\u003C\/strong\u003Eoving \u003Cstrong\u003EA\u003C\/strong\u003Everage with e\u003Cstrong\u003EX\u003C\/strong\u003Eogenous variables\u2014 to account for external influences like government policies or unexpected economic changes.\u003C\/p\u003E\u003Cp\u003E\u0022This experience has reinforced the value of experiential learning in advancing my business analytics skills. Working with real-world data, especially in a dynamic organization like Comfama, has provided a deeper understanding of how to apply advanced analytical methods to solve practical business problems. The practicum has helped bridge the gap between theory and practice, giving me confidence in using these tools to drive decision-making in real business environments,\u0022 said Payne.\u003C\/p\u003E\u003Cp\u003EThe practicum is more than just about numbers, though. It\u0027s about understanding the lives behind the data points. As Fan reminds his students, \u0022A model is just a model, but those data points represent individual lives. We want to understand the mechanism or the story behind the data.\u0022\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EA team of MBA students from the Scheller College of Business is partnering with data analysts at a Colombian compensation fund as part of a business analytics practicum course with the Business Analytics Center. Their work focuses on predicting the future economic and social needs of workers and their families.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Through a business analytics practicum course, a team of MBA students at Scheller is working with data analysts at a Colombian compensation fund to help anticipate the future economic and social needs of workers and their families."}],"uid":"28082","created_gmt":"2024-12-10 20:25:39","changed_gmt":"2024-12-19 21:32:33","author":"Lorrie Burroughs","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2024-12-10T00:00:00-05:00","iso_date":"2024-12-10T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"675811":{"id":"675811","type":"image","title":"Colombia","body":null,"created":"1733858916","gmt_created":"2024-12-10 19:28:36","changed":"1733859184","gmt_changed":"2024-12-10 19:33:04","alt":"Colombia","file":{"fid":"259481","name":"Colombia_0.jpg","image_path":"\/sites\/default\/files\/2024\/12\/10\/Colombia_0.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/12\/10\/Colombia_0.jpg","mime":"image\/jpeg","size":373262,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/12\/10\/Colombia_0.jpg?itok=ahoD_4A2"}}},"media_ids":["675811"],"groups":[{"id":"1188","name":"Research Horizons"},{"id":"1274","name":"Scheller College of Business"}],"categories":[{"id":"139","name":"Business"},{"id":"42901","name":"Community"},{"id":"131","name":"Economic Development and Policy"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"174245","name":"Business Analytics Center"},{"id":"187915","name":"go-researchnews"}],"core_research_areas":[],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003ELorrie Burroughs\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"678727":{"#nid":"678727","#data":{"type":"news","title":"Scientists Find Vehicles Susceptible to Remote Cyberattacks in Award-Winning Paper","body":[{"value":"\u003Cdiv\u003E\u003Cdiv\u003E\u003Cp\u003ECybersecurity researchers have discovered new vulnerabilities that could provide criminals with wireless access to the computer systems in automobiles, aircraft, factories, and other cyber-physical systems.\u003C\/p\u003E\u003Cp\u003EThe computers used in vehicles and other cyber-physical systems rely on a specialized internal network to communicate commands between electronics. Because it took place internally, it was traditionally assumed that attackers could only influence this network through physical access.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EIn collaboration with Hyundai, researchers from Georgia Tech\u2019s \u003Ca href=\u0022https:\/\/sites.gatech.edu\/capcpsec\/people\/\u0022\u003ECyber-Physical Systems Security Research Lab \u003C\/a\u003E(CPSec) observed that threat models used to evaluate the security of these technologies were outdated.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe team, led by Ph.D. student \u003Cstrong\u003EZhaozhou Tang\u003C\/strong\u003E, found that vehicle technology advancements allowed attackers to launch new attacks, improve existing attacks, and circumvent current defense systems.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EFor example, Tang\u2019s findings included the possibility for attackers to remotely compromise the computers used in cars and aircraft through Wi-Fi, cellular, Bluetooth, and other wireless channels.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cOur job was to thoroughly review existing information and find ways to protect against these attacks,\u201d he said. \u201cWe found new threats and proposed a defense system that can protect against the new and old attacks.\u201d\u003C\/p\u003E\u003Cp\u003EIn response to their findings, the team developed \u003Ca href=\u0022https:\/\/www.researchgate.net\/publication\/383876245_ERACAN_Defending_Against_an_Emerging_CAN_Threat_Model\u0022\u003EERACAN\u003C\/a\u003E, the first comprehensive defense system against this new generation of attackers. Designed to detect new and old attacks, ERACAN can deploy defenses when necessary.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe system also classifies the attacks it reacts to, providing security experts with the tools for detailed analysis. It has a detection rate of 100% for all attacks launched by conventional methods and detects enhanced threat models 99.7% of the time.\u003C\/p\u003E\u003Cp\u003EThe project received a distinguished paper award at the 2024 ACM Conference on Computer and Communications Security (CCS 24) held in Salt Lake City. Tang presented the paper at the October conference.\u003C\/p\u003E\u003Cp\u003E\u201cThis was Zhaozhou\u2019s first paper in his Ph.D. program, and he deserves recognition for his groundbreaking work on automotive cybersecurity,\u201d said \u003Ca href=\u0022https:\/\/sites.google.com\/site\/samanzonouz4n6\/saman-zonouz\u0022\u003E\u003Cstrong\u003ESaman Zonouz\u003C\/strong\u003E\u003C\/a\u003E, associate professor in the \u003Ca href=\u0022https:\/\/scp.cc.gatech.edu\/\u0022\u003ESchool of Cybersecurity and Privacy \u003C\/a\u003Eand the \u003Ca href=\u0022https:\/\/ece.gatech.edu\/\u0022\u003ESchool of Electrical and Computer Engineering\u003C\/a\u003E.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe U.S. Department of Homeland Security has designated the transportation sector as one of the nation\u2019s 16 critical infrastructure sectors. Ensuring its security is vital to national security and public safety.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cModern vehicles, which rely heavily on controller area networks for essential operations, are integral components of this infrastructure,\u201d said Zonouz. \u201cWith the increasing sophistication of cyberthreats, safeguarding these systems has become critical to ensuring the resilience and security of transportation networks.\u201d\u003C\/p\u003E\u003Cp\u003EThis paper introduced to the scientific community the first comprehensive defense system to address advanced threats targeting vehicular controller area networks.\u003C\/p\u003E\u003Cp\u003EThe CPSec team is putting the technology it has developed into practice in collaboration with Hyundai America Technical Center, Inc., which sponsors the work. Tang hopes ERACAN\u2019s success will raise awareness of these new threats in the research community and industry.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cIt will help them build future defenses,\u201d he said. \u201cWe have demonstrated the best practice to defend against these attacks.\u201d\u003C\/p\u003E\u003Cp\u003ETang received his bachelor\u2019s degree at Georgia Tech, where he first performed security-related work for the automobile industry. While working with Zonouz on his master\u2019s degree, he decided to change course and pursue research initiatives like vehicle security in a Ph.D. program.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cIt is interesting how it came full circle,\u201d he said. \u201cI will continue on this path of automobile security throughout my Ph.D.\u201d\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EERACAN: Defending Against an Emerging CAN Threat Model\u003C\/em\u003E, was written by \u003Cstrong\u003EZhaozhou Tang,\u003C\/strong\u003E \u003Cstrong\u003EKhaled Serag\u003C\/strong\u003E from the Qatar Computing Research Institute, \u003Cstrong\u003ESaman Zonouz\u003C\/strong\u003E, \u003Cstrong\u003EBerkay Celik\u003C\/strong\u003E and \u003Cstrong\u003EDongyan Xu\u003C\/strong\u003E from Purdue University, and \u003Ca href=\u0022https:\/\/ece.gatech.edu\/directory\/raheem-beyah\u0022\u003E\u003Cstrong\u003ERaheem Beyah\u003C\/strong\u003E\u003C\/a\u003E, professor and dean of the College of Engineering. The \u003Ca href=\u0022https:\/\/sites.gatech.edu\/capcpsec\/\u0022\u003ECPSec Lab\u003C\/a\u003E is a collaboration between the School of Cybersecurity and Privacy and the School of Electrical and Computer Engineering.\u003C\/p\u003E\u003C\/div\u003E\u003C\/div\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EGeorgia Tech researchers, with Hyundai, uncovered wireless vulnerabilities in vehicles\u0027 internal networks. They developed ERACAN, a defense system with near-perfect attack detection, addressing new and old threats. The project, recognized at CCS 2024, highlights the urgent need to secure critical transportation systems.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Georgia Tech researchers, with Hyundai, uncovered wireless vulnerabilities in vehicles\u0027 internal networks."}],"uid":"36253","created_gmt":"2024-12-02 20:29:45","changed_gmt":"2024-12-10 16:08:56","author":"John Popham","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2024-11-25T00:00:00-05:00","iso_date":"2024-11-25T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"675758":{"id":"675758","type":"image","title":"Saman Zonouz.jpg","body":null,"created":"1733171394","gmt_created":"2024-12-02 20:29:54","changed":"1733171394","gmt_changed":"2024-12-02 20:29:54","alt":"man in a pullover smiling","file":{"fid":"259421","name":"Saman Zonouz.jpg","image_path":"\/sites\/default\/files\/2024\/12\/02\/Saman%20Zonouz.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/12\/02\/Saman%20Zonouz.jpg","mime":"image\/jpeg","size":20769150,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/12\/02\/Saman%20Zonouz.jpg?itok=L0vEl8C_"}}},"media_ids":["675758"],"groups":[{"id":"47223","name":"College of Computing"},{"id":"1188","name":"Research Horizons"},{"id":"660373","name":"School of Cybersecurity \u0026 Privacy (Do not use)"},{"id":"660367","name":"School of Cybersecurity and Privacy"}],"categories":[{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"145","name":"Engineering"},{"id":"135","name":"Research"},{"id":"134","name":"Student and Faculty"},{"id":"193158","name":"Student Competition Winners (academic, innovation, and research)"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"167058","name":"Student"},{"id":"365","name":"Research"},{"id":"101","name":"Award"},{"id":"711","name":"car"},{"id":"518","name":"cars"},{"id":"623","name":"Technology"},{"id":"187915","name":"go-researchnews"},{"id":"188776","name":"go-research"},{"id":"10199","name":"Daily Digest"},{"id":"168414","name":"College of Engineering; School of Electrical and Computer Engineering; College of Computing"}],"core_research_areas":[{"id":"145171","name":"Cybersecurity"},{"id":"193652","name":"Matter and Systems"},{"id":"39501","name":"People and Technology"},{"id":"39541","name":"Systems"}],"news_room_topics":[{"id":"71881","name":"Science and Technology"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EJohn Popham\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ECommunications Officer II\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ESchool of Cybersecurity and Privacy\u003C\/p\u003E\u003Cp\u003E\u0026nbsp;\u003C\/p\u003E","format":"limited_html"}],"email":["jpopham3@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"678746":{"#nid":"678746","#data":{"type":"news","title":"Multipurpose Model Enhances Forecasting Across Epidemics, Energy, and Economics","body":[{"value":"\u003Cp\u003EA new machine learning (ML) model from Georgia Tech could protect communities from diseases, better manage electricity consumption in cities, and promote business growth, all at the same time.\u003C\/p\u003E\u003Cp\u003EResearchers from the School of Computational Science and Engineering (CSE) created the Large Pre-Trained Time-Series Model (LPTM) framework.\u0026nbsp;\u003Ca href=\u0022https:\/\/arxiv.org\/abs\/2311.11413\u0022\u003E\u003Cstrong\u003ELPTM\u003C\/strong\u003E\u003C\/a\u003E is a single foundational model that completes forecasting tasks across a broad range of domains.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EAlong with performing as well or better than models purpose-built for their applications, LPTM requires 40% less data and 50% less training time than current baselines. In some cases, LPTM can be deployed without any training data.\u003C\/p\u003E\u003Cp\u003EThe key to LPTM is that it is pre-trained on datasets from different industries like healthcare, transportation, and energy. The Georgia Tech group created an adaptive segmentation module to make effective use of these vastly different datasets.\u003C\/p\u003E\u003Cp\u003EThe Georgia Tech researchers will present LPTM in Vancouver, British Columbia, Canada, at the 2024 Conference on Neural Information Processing Systems (\u003Ca href=\u0022https:\/\/nips.cc\/\u0022\u003E\u003Cstrong\u003ENeurIPS 2024\u003C\/strong\u003E\u003C\/a\u003E). NeurIPS is one of the world\u2019s most prestigious conferences on artificial intelligence (AI) and ML research.\u003C\/p\u003E\u003Cp\u003E\u201cThe foundational model paradigm started with text and image, but people haven\u2019t explored time-series tasks yet because those were considered too diverse across domains,\u201d said\u0026nbsp;\u003Ca href=\u0022https:\/\/faculty.cc.gatech.edu\/~badityap\/\u0022\u003E\u003Cstrong\u003EB. Aditya Prakash\u003C\/strong\u003E\u003C\/a\u003E, one of LPTM\u2019s developers.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cOur work is a pioneer in this new area of exploration where only few attempts have been made so far.\u201d\u003C\/p\u003E\u003Cp\u003E[\u003Ca href=\u0022https:\/\/sites.gatech.edu\/research\/neurips-2024\/\u0022\u003E\u003Cstrong\u003EMICROSITE: Georgia Tech at NeurIPS 2024\u003C\/strong\u003E\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003EFoundational models are trained with data from different fields, making them powerful tools when assigned tasks. Foundational models drive GPT, DALL-E, and other popular generative AI platforms used today. LPTM is different though because it is geared toward time-series, not text and image generation. \u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe Georgia Tech researchers trained LPTM on data ranging from epidemics, macroeconomics, power consumption, traffic and transportation, stock markets, and human motion and behavioral datasets.\u003C\/p\u003E\u003Cp\u003EAfter training, the group pitted LPTM against 17 other models to make forecasts as close to nine real-case benchmarks. LPTM performed the best on five datasets and placed second on the other four.\u003C\/p\u003E\u003Cp\u003EThe nine benchmarks contained data from real-world collections. These included the spread of influenza in the U.S. and Japan, electricity, traffic, and taxi demand in New York, and financial markets.\u0026nbsp; \u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe competitor models were purpose-built for their fields. While each model performed well on one or two benchmarks closest to its designed purpose, the models ranked in the middle or bottom on others.\u003C\/p\u003E\u003Cp\u003EIn another experiment, the Georgia Tech group tested LPTM against seven baseline models on the same nine benchmarks in zero-shot forecasting tasks. Zero-shot means the model is used out of the box and not given any specific guidance during training. LPTM outperformed every model across all benchmarks in this trial.\u003C\/p\u003E\u003Cp\u003ELPTM performed consistently as a top-runner on all nine benchmarks, demonstrating the model\u2019s potential to achieve superior forecasting results across multiple applications with less and resources.\u003C\/p\u003E\u003Cp\u003E\u201cOur model also goes beyond forecasting and helps accomplish other tasks,\u201d said Prakash, an associate professor in the School of CSE.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cClassification is a useful time-series task that allows us to understand the nature of the time-series and label whether that time-series is something we understand or is new.\u201d\u003C\/p\u003E\u003Cp\u003EOne reason traditional models are custom-built to their purpose is that fields differ in reporting frequency and trends.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EFor example, epidemic data is often reported weekly and goes through seasonal peaks with occasional outbreaks. Economic data is captured quarterly and typically remains consistent and monotone over time.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ELPTM\u2019s adaptive segmentation module allows it to overcome these timing differences across datasets. When LPTM receives a dataset, the module breaks data into segments of different sizes. Then, it scores all possible ways to segment data and chooses the easiest segment from which to learn useful patterns.\u003C\/p\u003E\u003Cp\u003ELPTM\u2019s performance, enhanced through the innovation of adaptive segmentation, earned the model acceptance to NeurIPS 2024 for presentation. NeurIPS is one of three primary international conferences on high-impact research in AI and ML. NeurIPS 2024 occurs Dec. 10-15.\u003C\/p\u003E\u003Cp\u003EPh.D. student\u0026nbsp;\u003Ca href=\u0022https:\/\/www.harsha-pk.com\/\u0022\u003E\u003Cstrong\u003EHarshavardhan Kamarthi\u003C\/strong\u003E\u003C\/a\u003E partnered with Prakash, his advisor, on LPTM. The duo are among the 162 Georgia Tech researchers presenting over 80 papers at the conference.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EPrakash is one of 46 Georgia Tech faculty with research accepted at NeurIPS 2024. Nine School of CSE faculty members, nearly one-third of the body, are authors or co-authors of 17 papers accepted at the conference.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EAlong with sharing their research at NeurIPS 2024, Prakash and Kamarthi released an\u0026nbsp;\u003Ca href=\u0022https:\/\/github.com\/AdityaLab\/Samay\u0022\u003E\u003Cstrong\u003Eopen-source library of foundational time-series modules\u003C\/strong\u003E\u003C\/a\u003E that data scientists can use in their applications.\u003C\/p\u003E\u003Cp\u003E\u201cGiven the interest in AI from all walks of life, including business, social, and research and development sectors, a lot of work has been done and thousands of strong papers are submitted to the main AI conferences,\u201d Prakash said.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cAcceptance of our paper speaks to the quality of the work and its potential to advance foundational methodology, and we hope to share that with a larger audience.\u201d\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EA new machine learning (ML) model from Georgia Tech could protect communities from diseases, better manage electricity consumption in cities, and promote business growth, all at the same time.\u003C\/p\u003E\u003Cp\u003EResearchers from the School of Computational Science and Engineering (CSE) created the Large Pre-Trained Time-Series Model (LPTM) framework.\u0026nbsp;\u003Ca href=\u0022https:\/\/arxiv.org\/abs\/2311.11413\u0022\u003E\u003Cstrong\u003ELPTM\u003C\/strong\u003E\u003C\/a\u003E is a single foundational model that completes forecasting tasks across a broad range of domains.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EAlong with performing as well or better than models purpose-built for their applications, LPTM requires 40% less data and 50% less training time than current baselines. In some cases, LPTM can be deployed without any training data.\u003C\/p\u003E\u003Cp\u003EThe key to LPTM is that it is pre-trained on datasets from different industries like healthcare, transportation, and energy. The Georgia Tech group created an adaptive segmentation module to make effective use of these vastly different datasets.\u003C\/p\u003E\u003Cp\u003EThe Georgia Tech researchers will present LPTM in Vancouver, British Columbia, Canada, at the 2024 Conference on Neural Information Processing Systems (\u003Ca href=\u0022https:\/\/nips.cc\/\u0022\u003E\u003Cstrong\u003ENeurIPS 2024\u003C\/strong\u003E\u003C\/a\u003E). NeurIPS is one of the world\u2019s most prestigious conferences on artificial intelligence (AI) and ML research.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"The Large Pre-Trained Time-Series Model (LPTM) framework completes forecasting tasks across a broad range of domains, outperforms current models,  and requires 40% less data and 50% less training time than current baselines."}],"uid":"36319","created_gmt":"2024-12-04 12:32:04","changed_gmt":"2024-12-05 20:53:31","author":"Bryant Wine","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2024-12-03T00:00:00-05:00","iso_date":"2024-12-03T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"675764":{"id":"675764","type":"image","title":"LPTM Head photo.jpg","body":null,"created":"1733315535","gmt_created":"2024-12-04 12:32:15","changed":"1733315535","gmt_changed":"2024-12-04 12:32:15","alt":"CSE NeurIPS 2024","file":{"fid":"259428","name":"LPTM Head photo.jpg","image_path":"\/sites\/default\/files\/2024\/12\/04\/LPTM%20Head%20photo.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/12\/04\/LPTM%20Head%20photo.jpg","mime":"image\/jpeg","size":138121,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/12\/04\/LPTM%20Head%20photo.jpg?itok=-_oqygAy"}},"675765":{"id":"675765","type":"image","title":"Aditya and Harsha.jpg","body":null,"created":"1733315572","gmt_created":"2024-12-04 12:32:52","changed":"1733315572","gmt_changed":"2024-12-04 12:32:52","alt":"CSE NeurIPS 2024","file":{"fid":"259429","name":"Aditya and Harsha.jpg","image_path":"\/sites\/default\/files\/2024\/12\/04\/Aditya%20and%20Harsha.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/12\/04\/Aditya%20and%20Harsha.jpg","mime":"image\/jpeg","size":54358,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/12\/04\/Aditya%20and%20Harsha.jpg?itok=Dv3sFphr"}}},"media_ids":["675764","675765"],"related_links":[{"url":"https:\/\/www.cc.gatech.edu\/news\/multipurpose-model-enhances-forecasting-across-epidemics-energy-and-economics","title":"Multipurpose Model Enhances Forecasting Across Epidemics, Energy, and Economics"}],"groups":[{"id":"47223","name":"College of Computing"},{"id":"1188","name":"Research Horizons"},{"id":"50877","name":"School of Computational Science and Engineering"}],"categories":[{"id":"138","name":"Biotechnology, Health, Bioengineering, Genetics"},{"id":"139","name":"Business"},{"id":"142","name":"City Planning, Transportation, and Urban Growth"},{"id":"42901","name":"Community"},{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"131","name":"Economic Development and Policy"},{"id":"144","name":"Energy"},{"id":"146","name":"Life Sciences and Biology"},{"id":"135","name":"Research"},{"id":"134","name":"Student and Faculty"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"10199","name":"Daily Digest"},{"id":"9153","name":"Research Horizons"},{"id":"187915","name":"go-researchnews"},{"id":"192863","name":"go-ai"},{"id":"654","name":"College of Computing"},{"id":"166983","name":"School of Computational Science and Engineering"},{"id":"2556","name":"artificial intelligence"},{"id":"9167","name":"machine learning"},{"id":"191912","name":"Data Science at GT"}],"core_research_areas":[{"id":"193655","name":"Artificial Intelligence at Georgia Tech"},{"id":"39441","name":"Bioengineering and Bioscience"},{"id":"39431","name":"Data Engineering and Science"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EBryant Wine, Communications Officer\u003Cbr\u003E\u003Ca href=\u0022mailto:bryant.wine@cc.gatech.edu\u0022\u003Ebryant.wine@cc.gatech.edu\u003C\/a\u003E\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"678747":{"#nid":"678747","#data":{"type":"news","title":"New Dataset Takes Aim at Subjective Misinformation in Earnings Calls and Other Public Hearings","body":[{"value":"\u003Cp\u003EGeorgia Tech researchers have created a dataset that trains computer models to understand nuances in human speech during financial earnings calls. The dataset provides a new resource to study how public correspondence affects businesses and markets.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ESubjECTive-QA is the first human-curated dataset on question-answer pairs from earnings call transcripts (ECTs). The dataset teaches models to identify subjective features in ECTs, like clarity and cautiousness. \u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe dataset lays the foundation for a new approach to identifying disinformation and misinformation caused by nuances in speech. While ECT responses can be technically true, unclear or irrelevant information can misinform stakeholders and affect their decision-making.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ETests on White House press briefings showed that the dataset applies to other sectors with frequent question-and-answer encounters, notably politics, journalism, and sports. This increases the odds of effectively informing audiences and improving transparency across public spheres.\u0026nbsp; \u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe intersecting work between natural language processing and finance earned\u0026nbsp;\u003Ca href=\u0022https:\/\/arxiv.org\/pdf\/2410.20651\u0022\u003E\u003Cstrong\u003Ethe paper\u003C\/strong\u003E\u003C\/a\u003E acceptance to\u0026nbsp;\u003Ca href=\u0022https:\/\/neurips.cc\/\u0022\u003E\u003Cstrong\u003ENeurIPS 2024\u003C\/strong\u003E\u003C\/a\u003E, the 38th Annual Conference on Neural Information Processing Systems. NeurIPS is one of the world\u2019s most prestigious conferences on artificial intelligence (AI) and machine learning (ML) research.\u003C\/p\u003E\u003Cp\u003E\u0022SubjECTive-QA has the potential to revolutionize nowcasting predictions with enhanced clarity and relevance,\u201d said\u0026nbsp;\u003Ca href=\u0022https:\/\/shahagam4.github.io\/\u0022\u003E\u003Cstrong\u003EAgam Shah\u003C\/strong\u003E\u003C\/a\u003E, the project\u2019s lead researcher.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cIts nuanced analysis of qualities in executive responses, like optimism and cautiousness, deepens our understanding of economic forecasts and financial transparency.\u0022\u003C\/p\u003E\u003Cp\u003E[\u003Ca href=\u0022https:\/\/sites.gatech.edu\/research\/neurips-2024\/\u0022\u003E\u003Cstrong\u003EMICROSITE: Georgia Tech at NeurIPS 2024\u003C\/strong\u003E\u003C\/a\u003E]\u003C\/p\u003E\u003Cp\u003ESubjECTive-QA offers a new means to evaluate financial discourse by characterizing language\u0027s subjective and multifaceted nature. This improves on traditional datasets that quantify sentiment or verify claims from financial statements.\u003C\/p\u003E\u003Cp\u003EThe dataset consists of 2,747 Q\u0026amp;A pairs taken from 120 ECTs from companies listed on the New York Stock Exchange from 2007 to 2021. The Georgia Tech researchers annotated each response by hand based on six features for a total of 49,446 annotations.\u003C\/p\u003E\u003Cp\u003EThe group evaluated answers on:\u003C\/p\u003E\u003Cul\u003E\u003Cli\u003ERelevance: the speaker answered the question with appropriate details.\u003C\/li\u003E\u003Cli\u003EClarity: the speaker was transparent in the answer and the message conveyed.\u003C\/li\u003E\u003Cli\u003EOptimism: the speaker answered with a positive outlook regarding future outcomes.\u003C\/li\u003E\u003Cli\u003ESpecificity: the speaker included sufficient and technical details in their answer.\u003C\/li\u003E\u003Cli\u003ECautiousness: the speaker answered using a conservative, risk-averse approach.\u003C\/li\u003E\u003Cli\u003EAssertiveness: the speaker answered with certainty about the company\u2019s events and outcomes.\u003C\/li\u003E\u003C\/ul\u003E\u003Cp\u003EThe Georgia Tech group validated their dataset by training eight computer models to detect and score these six features. Test models comprised of three BERT-based pre-trained language models (PLMs), and five popular large language models (LLMs) including Llama and ChatGPT.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EAll eight models scored the highest on the relevance and clarity features. This is attributed to domain-specific pretraining that enables the models to identify pertinent and understandable material.\u003C\/p\u003E\u003Cp\u003EThe PLMs achieved higher scores on the clear, optimistic, specific, and cautious categories. The LLMs scored higher in assertiveness and relevance.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EIn another experiment to test transferability, a PLM trained with SubjECTive-QA evaluated 65 Q\u0026amp;A pairs from White House press briefings and gaggles. Scores across all six features indicated models trained on the dataset could succeed in other fields outside of finance.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u0022Building on these promising results, the next step for SubjECTive-QA is to enhance customer service technologies, like chatbots,\u201d said Shah, a Ph.D. candidate studying machine learning.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cWe want to make these platforms more responsive and accurate by integrating our analysis techniques from SubjECTive-QA.\u0022\u003C\/p\u003E\u003Cp\u003ESubjECTive-QA culminated from two semesters of work through Georgia Tech\u2019s Vertically Integrated Projects (VIP) Program. The\u0026nbsp;\u003Ca href=\u0022https:\/\/vip.gatech.edu\/\u0022\u003E\u003Cstrong\u003EVIP Program\u003C\/strong\u003E\u003C\/a\u003E is an approach to higher education where undergraduate and graduate students work together on long-term project teams led by faculty.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EUndergraduate students earn academic credit and receive hands-on experience through VIP projects. The extra help advances ongoing research and gives graduate students mentorship experience.\u003C\/p\u003E\u003Cp\u003EComputer science major\u0026nbsp;\u003Ca href=\u0022http:\/\/pardawalahuzaifa.me\/\u0022\u003E\u003Cstrong\u003EHuzaifa Pardawala\u003C\/strong\u003E\u003C\/a\u003E and mathematics major\u0026nbsp;\u003Ca href=\u0022https:\/\/www.linkedin.com\/in\/siddhantsukhani\/\u0022\u003E\u003Cstrong\u003ESiddhant Sukhani\u003C\/strong\u003E\u003C\/a\u003E co-led the SubjECTive-QA project with Shah.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EFellow collaborators included\u0026nbsp;\u003Ca href=\u0022https:\/\/www.linkedin.com\/in\/veerkejriwal\/\u0022\u003E\u003Cstrong\u003EVeer Kejriwal\u003C\/strong\u003E\u003C\/a\u003E,\u0026nbsp;\u003Ca href=\u0022https:\/\/www.linkedin.com\/in\/abhipi\/\u0022\u003E\u003Cstrong\u003EAbhishek Pillai\u003C\/strong\u003E\u003C\/a\u003E,\u0026nbsp;\u003Ca href=\u0022https:\/\/www.linkedin.com\/in\/rohan-bhasin-356aa41a0\/?originalSubdomain=in\u0022\u003E\u003Cstrong\u003ERohan Bhasin\u003C\/strong\u003E\u003C\/a\u003E,\u0026nbsp;\u003Ca href=\u0022https:\/\/www.linkedin.com\/in\/andrew-dibiasio-96164721a\/\u0022\u003E\u003Cstrong\u003EAndrew DiBiasio\u003C\/strong\u003E\u003C\/a\u003E,\u0026nbsp;\u003Ca href=\u0022https:\/\/www.linkedin.com\/in\/tarun-mandapati-a90443206\/\u0022\u003E\u003Cstrong\u003ETarun Mandapati\u003C\/strong\u003E\u003C\/a\u003E, and\u0026nbsp;\u003Ca href=\u0022https:\/\/www.linkedin.com\/in\/dhruv-adha-ba5142215\/\u0022\u003E\u003Cstrong\u003EDhruv Adha\u003C\/strong\u003E\u003C\/a\u003E. All six researchers are undergraduate students studying computer science.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/www.scheller.gatech.edu\/directory\/faculty\/chava\/index.html\u0022\u003E\u003Cstrong\u003ESudheer Chava\u003C\/strong\u003E\u003C\/a\u003E co-advises Shah and is the faculty lead of SubjECTive-QA. Chava is a professor in the Scheller College of Business and director of the M.S. in Quantitative and Computational Finance (QCF) program.\u003C\/p\u003E\u003Cp\u003EChava is also an adjunct faculty member in the College of Computing\u2019s \u003Ca href=\u0022https:\/\/cse.gatech.edu\/\u0022\u003E\u003Cstrong\u003ESchool of Computational Science and Engineering (CSE)\u003C\/strong\u003E\u003C\/a\u003E.\u003C\/p\u003E\u003Cp\u003E\u0022Leading undergraduate students through the VIP Program taught me the powerful impact of balancing freedom with guidance,\u201d Shah said.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cAllowing students to take the helm not only fosters their leadership skills but also enhances my own approach to mentoring, thus creating a mutually enriching educational experience.\u201d\u003C\/p\u003E\u003Cp\u003EPresenting SubjECTive-QA at NeurIPS 2024 exposes the dataset for further use and refinement. NeurIPS is one of three primary international conferences on high-impact research in AI and ML. The conference occurs Dec. 10-15.\u003C\/p\u003E\u003Cp\u003EThe SubjECTive-QA team is among the 162 Georgia Tech researchers presenting over 80 papers at NeurIPS 2024. The Georgia Tech contingent includes 46 faculty members, like Chava. These faculty represent Georgia Tech\u2019s Colleges of Business, Computing, Engineering, and Sciences, underscoring the pertinence of AI research across domains.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u0022Presenting SubjECTive-QA at prestigious venues like NeurIPS propels our research into the spotlight, drawing the attention of key players in finance and tech,\u201d Shah said.\u003C\/p\u003E\u003Cp\u003E\u201cThe feedback we receive from this community of experts validates our approach and opens new avenues for future innovation, setting the stage for transformative applications in industry and academia.\u201d\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EGeorgia Tech researchers have created a dataset that trains computer models to understand nuances in human speech during financial earnings calls. The dataset provides a new resource to study how public correspondence affects businesses and markets.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ESubjECTive-QA is the first human-curated dataset on question-answer pairs from earnings call transcripts (ECTs). The dataset teaches models to identify subjective features in ECTs, like clarity and cautiousness. \u0026nbsp;\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe dataset lays the foundation for a new approach to identifying disinformation and misinformation caused by nuances in speech. While ECT responses can be technically true, unclear or irrelevant information can misinform stakeholders and affect their decision-making.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ETests on White House press briefings showed that the dataset applies to other sectors with frequent question-and-answer encounters, notably politics, journalism, and sports. This increases the odds of effectively informing audiences and improving transparency across public spheres.\u0026nbsp; \u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe intersecting work between natural language processing and finance earned\u0026nbsp;\u003Ca href=\u0022https:\/\/arxiv.org\/pdf\/2410.20651\u0022\u003E\u003Cstrong\u003Ethe paper\u003C\/strong\u003E\u003C\/a\u003E acceptance to\u0026nbsp;\u003Ca href=\u0022https:\/\/neurips.cc\/\u0022\u003E\u003Cstrong\u003ENeurIPS 2024\u003C\/strong\u003E\u003C\/a\u003E, the 38th Annual Conference on Neural Information Processing Systems. NeurIPS is one of the world\u2019s most prestigious conferences on artificial intelligence (AI) and machine learning (ML) research.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"SubjECTive-QA is the first human-curated dataset on question-answer pairs from earnings call transcripts (ECTs). The dataset teaches models to identify subjective features in ECTs, like clarity and cautiousness.  "}],"uid":"36319","created_gmt":"2024-12-04 12:35:53","changed_gmt":"2024-12-04 21:24:01","author":"Bryant Wine","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2024-12-03T00:00:00-05:00","iso_date":"2024-12-03T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"675766":{"id":"675766","type":"image","title":"SubjECTive Head Photo.jpg","body":null,"created":"1733315763","gmt_created":"2024-12-04 12:36:03","changed":"1733315763","gmt_changed":"2024-12-04 12:36:03","alt":"CSE NeurIPS 2024","file":{"fid":"259430","name":"SubjECTive Head Photo.jpg","image_path":"\/sites\/default\/files\/2024\/12\/04\/SubjECTive%20Head%20Photo.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/12\/04\/SubjECTive%20Head%20Photo.jpg","mime":"image\/jpeg","size":136969,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/12\/04\/SubjECTive%20Head%20Photo.jpg?itok=w8UTZ_0k"}},"675767":{"id":"675767","type":"image","title":"SubjECTive Group.jpg","body":null,"created":"1733315790","gmt_created":"2024-12-04 12:36:30","changed":"1733315790","gmt_changed":"2024-12-04 12:36:30","alt":"CSE NeurIPS 2024","file":{"fid":"259431","name":"SubjECTive Group.jpg","image_path":"\/sites\/default\/files\/2024\/12\/04\/SubjECTive%20Group.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/12\/04\/SubjECTive%20Group.jpg","mime":"image\/jpeg","size":78610,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/12\/04\/SubjECTive%20Group.jpg?itok=fOO_WR5k"}}},"media_ids":["675766","675767"],"related_links":[{"url":"https:\/\/www.cc.gatech.edu\/news\/new-dataset-takes-aim-subjective-misinformation-earnings-calls-and-other-public-hearings","title":"New Dataset Takes Aim at Subjective Misinformation in Earnings Calls and Other Public Hearings"}],"groups":[{"id":"47223","name":"College of Computing"},{"id":"1188","name":"Research Horizons"},{"id":"50877","name":"School of Computational Science and Engineering"}],"categories":[{"id":"139","name":"Business"},{"id":"131","name":"Economic Development and Policy"},{"id":"135","name":"Research"},{"id":"134","name":"Student and Faculty"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"10199","name":"Daily Digest"},{"id":"9153","name":"Research Horizons"},{"id":"187915","name":"go-researchnews"},{"id":"192863","name":"go-ai"},{"id":"167089","name":"Scheller College of Business"},{"id":"654","name":"College of Computing"},{"id":"166983","name":"School of Computational Science and Engineering"},{"id":"2556","name":"artificial intelligence"},{"id":"9167","name":"machine learning"},{"id":"191912","name":"Data Science at GT"},{"id":"5993","name":"quantitative and computational finance"},{"id":"190615","name":"Vertically Integrated Projects (VIP) Program"}],"core_research_areas":[{"id":"193655","name":"Artificial Intelligence at Georgia Tech"},{"id":"39431","name":"Data Engineering and Science"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EBryant Wine, Communications Officer\u003Cbr\u003E\u003Ca href=\u0022mailto:bryant.wine@cc.gatech.edu\u0022\u003Ebryant.wine@cc.gatech.edu\u003C\/a\u003E\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"678357":{"#nid":"678357","#data":{"type":"news","title":"Excel Students Design Customized Technologies Through HCI-centered Course","body":[{"value":"\u003Cp\u003EGeorgia Tech students with intellectual and developmental disabilities (IDD) are designing technologies tailored to them while teaching faculty and researchers about their needs in the process.\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003ERachel Lowy\u003C\/strong\u003E, a Ph.D. student in the School of Interactive Computing, piloted a new human-computer interaction design course for IDD students in Georgia Tech\u2019s \u003Ca href=\u0022https:\/\/excel.gatech.edu\/\u0022\u003E\u003Cstrong\u003EExcel\u003C\/strong\u003E\u003C\/a\u003E program. Excel is an Inclusive Postsecondary Education (IPSE) program that offers a four-year track for IDD students to earn two separate certificates.\u003C\/p\u003E\u003Cp\u003ELowy said the course differs from typical technology courses taught to IDD students. It provides autonomy and encourages students to contribute input on how the course is designed and which technology projects they want to create. They reflect critically on the role of technology in the world and use that reflection to design technology for themselves.\u003C\/p\u003E\u003Cp\u003EThe course is also unique because it involves a mix of professional educators and technology researchers working together. Lowy taught the class alongside her advisor, Assistant Professor \u003Ca href=\u0022https:\/\/www.cc.gatech.edu\/people\/jennifer-kim\u0022\u003E\u003Cstrong\u003EJennifer Kim\u003C\/strong\u003E\u003C\/a\u003E, her lab colleague, Kaely Hall, master\u2019s students in the Georgia Tech MS-HCI program, computer science undergraduates, and Excel educators.\u003C\/p\u003E\u003Cp\u003E\u201cWe have a few models of students designing next to designers in classrooms, but they tend to be only taught by professionals in K-12 education, not necessarily HCI researchers in higher education. They rarely include students with IDD,\u201d she said.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cIn higher education, HCI projects may not go further than the classroom space. This course was special because we can teach these students with IDD high-level concepts about HCI and adopt their ideas into ongoing projects. We can keep working on them after the class has finished.\u201d\u003C\/p\u003E\u003Cp\u003ELowy said she designed the course based on previous work on accessible co-design and consulted with Assistant Professor \u003Ca href=\u0022https:\/\/tiles.cc.gatech.edu\/\u0022\u003E\u003Cstrong\u003EJessica Roberts\u003C\/strong\u003E\u003C\/a\u003E, an educational technology researcher in the School of IC, to develop course materials. She refined the course with her co-teachers as she taught it, responding to observations and reflections from students.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EIf the students had not been allowed to provide their input, Lowy and her team would never have learned how IDD students prefer to use different technologies. Lowy said they took that feedback to implement strength-based activities.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cSo much technology design for people with disabilities focuses on what they cannot do,\u201d she said. \u201cOur lab likes to focus on what they can do and their strengths.\u201d\u003C\/p\u003E\u003Cp\u003EDuring one class, the researchers brought a robot dog into the classroom to determine whether it could supply emotional support to the students. The feedback they received showed the students were more interested in how the robot dog could be a companion in day-to-day activities.\u003C\/p\u003E\u003Cp\u003E\u201cWe came in with an idea of how the participants might want to use the technology,\u201d Lowy said. \u201cThe students had a much broader view of what they might like to use this technology for. They reflected on their lives, and that\u2019s exactly what we want good design to do.\u201d\u003C\/p\u003E\u003Cp\u003ELowy said she hopes the course serves as a blueprint for inclusive advanced technology courses at the university level.\u003C\/p\u003E\u003Cp\u003E\u201cMost of their technology courses focus on workplace education like how to use Microsoft Suite, Google Calendar, or Outlook,\u201d she said. \u201cWe\u2019re working on more of a foundational level about how those technologies are designed and whether they work for them.\u201d\u003C\/p\u003E\u003Cp\u003EShe also said the course could be a step toward more inclusiveness in university classroom environments with traditional students and students with IDD learning together.\u003C\/p\u003E\u003Cp\u003E\u201cSomething that IPSE students have told me is that it\u2019s hard to keep up with lectures, and they sometimes struggle to keep up in class,\u201d she said. \u201cIt\u2019d be great if they take a class specifically targeted to them at their own pace with a hands-on element to it, and they got to learn through experiential activities. Then they take the knowledge they\u2019ve gleaned into an inclusive class where they work with their peers.\u201d\u003C\/p\u003E\u003Cp\u003EShe also suggested other models universities might offer, like an Intro to HCI course for IDD students that allows them to work on projects with students enrolled in the traditional Intro to HCI course.\u003C\/p\u003E\u003Cp\u003E\u201cAny university with an IPSE program and an HCI program on campus can do this,\u201d she said.\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003E\u003Cstrong\u003ERachel Lowy\u003C\/strong\u003E, a Ph.D. student in the School of Interactive Computing, piloted a new human-computer interaction design course for IDD students in Georgia Tech\u2019s \u003Ca href=\u0022https:\/\/excel.gatech.edu\/\u0022\u003E\u003Cstrong\u003EExcel\u003C\/strong\u003E\u003C\/a\u003E program. Lowy said the course differs from typical technology courses taught to IDD students. It provides autonomy and encourages students to contribute input on how the course is designed and which technology projects they want to create.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Georgia Tech students with intellectual and developmental disabilities (IDD) are designing technologies tailored to them while teaching faculty and researchers about their needs in the process."}],"uid":"36530","created_gmt":"2024-11-12 16:41:45","changed_gmt":"2024-11-12 18:06:52","author":"Nathan Deen","boilerplate_text":"","field_publication":"","field_article_url":"","location":"Atlanta, GA","dateline":{"date":"2024-11-12T00:00:00-05:00","iso_date":"2024-11-12T00:00:00-05:00","tz":"America\/New_York"},"extras":[],"hg_media":{"675597":{"id":"675597","type":"image","title":"DSC_0360.JPG","body":null,"created":"1731434770","gmt_created":"2024-11-12 18:06:10","changed":"1731434770","gmt_changed":"2024-11-12 18:06:10","alt":"A robot dog stands in the middle of a classroom surrounded by people","file":{"fid":"259237","name":"DSC_0360.JPG","image_path":"\/sites\/default\/files\/2024\/11\/12\/DSC_0360.JPG","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/11\/12\/DSC_0360.JPG","mime":"image\/jpeg","size":151704,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/11\/12\/DSC_0360.JPG?itok=XNMDegdJ"}}},"media_ids":["675597"],"groups":[{"id":"47223","name":"College of Computing"},{"id":"1188","name":"Research Horizons"},{"id":"50876","name":"School of Interactive Computing"}],"categories":[{"id":"42901","name":"Community"},{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"42911","name":"Education"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"9153","name":"Research Horizons"},{"id":"174112","name":"excel program"},{"id":"411","name":"CEISMC"},{"id":"189625","name":"accessible education"},{"id":"10028","name":"Disabilities Research"},{"id":"242","name":"disabilities"},{"id":"185827","name":"learning disabilities"},{"id":"40051","name":"learning disability solutions"},{"id":"185875","name":"disability advocate"},{"id":"14646","name":"human-computer interaction"}],"core_research_areas":[{"id":"39501","name":"People and Technology"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003ENathan Deen\u003C\/p\u003E\u003Cp\u003ECommunications Officer\u003C\/p\u003E\u003Cp\u003ESchool of Interactive Computing\u003C\/p\u003E","format":"limited_html"}],"email":["ndeen6@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"676995":{"#nid":"676995","#data":{"type":"news","title":"Award-Winning Algorithm Used on Mars Rover Helps Scientists on Earth See Data in a New Way","body":[{"value":"\u003Cp\u003EA new algorithm tested on NASA\u2019s Perseverance Rover on Mars may lead to better forecasting of hurricanes, wildfires, and other extreme weather events that impact millions globally.\u003C\/p\u003E\u003Cp\u003EGeorgia Tech Ph.D. student\u0026nbsp;\u003Ca href=\u0022https:\/\/www.austinpwright.com\/\u0022\u003E\u003Cstrong\u003EAustin P. Wright\u003C\/strong\u003E\u003C\/a\u003E is first author of a paper that introduces Nested Fusion. The new algorithm improves scientists\u2019 ability to search for past signs of life on the Martian surface.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EIn addition to supporting NASA\u2019s Mars 2020 mission, scientists from other fields working with large, overlapping datasets can use\u0026nbsp;\u003Ca href=\u0022https:\/\/dl.acm.org\/doi\/10.1145\/3637528.3671596\u0022\u003E\u003Cstrong\u003ENested Fusion\u2019s methods\u003C\/strong\u003E\u003C\/a\u003E toward their studies.\u003C\/p\u003E\u003Cp\u003EWright presented Nested Fusion at the 2024 International Conference on Knowledge Discovery and Data Mining (\u003Ca href=\u0022https:\/\/kdd2024.kdd.org\/\u0022\u003E\u003Cstrong\u003EKDD 2024\u003C\/strong\u003E\u003C\/a\u003E) where it was a\u0026nbsp;\u003Ca href=\u0022https:\/\/kdd2024.kdd.org\/awards\/\u0022\u003E\u003Cstrong\u003Erunner-up for the best paper award\u003C\/strong\u003E\u003C\/a\u003E. KDD is widely considered the world\u0027s most prestigious conference for knowledge discovery and data mining research.\u003C\/p\u003E\u003Cp\u003E\u201cNested Fusion is really useful for researchers in many different domains, not just NASA scientists,\u201d said Wright. \u201cThe method visualizes complex datasets that can be difficult to get an overall view of during the initial exploratory stages of analysis.\u201d\u003C\/p\u003E\u003Cp\u003ENested Fusion combines datasets with different resolutions to produce a single, high-resolution visual distribution. Using this method, NASA scientists can more easily analyze multiple datasets from various sources at the same time. This can lead to faster studies of Mars\u2019 surface composition to find clues of previous life.\u003C\/p\u003E\u003Cp\u003EThe algorithm demonstrates how data science impacts traditional scientific fields like chemistry, biology, and geology.\u003C\/p\u003E\u003Cp\u003EEven further, Wright is developing Nested Fusion applications to model shifting climate patterns, plant and animal life, and other concepts in the earth sciences. The same method can combine overlapping datasets from satellite imagery, biomarkers, and climate data.\u003C\/p\u003E\u003Cp\u003E\u201cUsers have extended Nested Fusion and similar algorithms toward earth science contexts, which we have received very positive feedback,\u201d said Wright, who studies machine learning (ML) at Georgia Tech.\u003C\/p\u003E\u003Cp\u003E\u201cCross-correlational analysis takes a long time to do and is not done in the initial stages of research when patterns appear and form new hypotheses. Nested Fusion enables people to discover these patterns much earlier.\u201d\u003C\/p\u003E\u003Cp\u003EWright is the data science and ML lead for\u0026nbsp;\u003Ca href=\u0022https:\/\/www.pixlise.org\/public\/pixlise\u0022\u003EPIXLISE\u003C\/a\u003E, the software that NASA JPL scientists use to study data from the Mars Perseverance Rover.\u003C\/p\u003E\u003Cp\u003EPerseverance uses its Planetary Instrument for X-ray Lithochemistry (PIXL) to collect data on mineral composition of Mars\u2019 surface. PIXL\u2019s two main tools that accomplish this are its X-ray Fluorescence (XRF) Spectrometer and Multi-Context Camera (MCC).\u003C\/p\u003E\u003Cp\u003EWhen PIXL scans a target area, it creates two co-aligned datasets from the components. XRF collects a sample\u0027s fine-scale elemental composition. MCC produces images of a sample to gather visual and physical details like size and shape.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EA single XRF spectrum corresponds to approximately 100 MCC imaging pixels for every scan point. Each tool\u2019s unique resolution makes mapping between overlapping data layers challenging. However, Wright and his collaborators designed Nested Fusion to overcome this hurdle.\u003C\/p\u003E\u003Cp\u003EIn addition to progressing data science, Nested Fusion improves NASA scientists\u0027 workflow. Using the method, a single scientist can form an initial estimate of a sample\u2019s mineral composition in a matter of hours. Before Nested Fusion, the same task required days of collaboration between teams of experts on each different instrument.\u003C\/p\u003E\u003Cp\u003E\u201cI think one of the biggest lessons I have taken from this work is that it is valuable to always ground my ML and data science problems in actual, concrete use cases of our collaborators,\u201d Wright said.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cI learn from collaborators what parts of data analysis are important to them and the challenges they face. By understanding these issues, we can discover new ways of formalizing and framing problems in data science.\u201d\u003C\/p\u003E\u003Cp\u003EWright presented Nested Fusion at KDD 2024, held Aug. 25-29 in Barcelona, Spain. KDD is an official special interest group of the Association for Computing Machinery. The conference is one of the world\u2019s leading forums for knowledge discovery and data mining research.\u003C\/p\u003E\u003Cp\u003ENested Fusion won runner-up for the best paper in the applied data science track, which comprised of over 150 papers. Hundreds of other papers were presented at the conference\u2019s research track, workshops, and tutorials.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EWright\u2019s mentors,\u0026nbsp;\u003Ca href=\u0022https:\/\/scottdavidoff.com\/\u0022\u003EScott Davidoff\u003C\/a\u003E and\u0026nbsp;\u003Ca href=\u0022https:\/\/poloclub.github.io\/polochau\/\u0022\u003EPolo Chau\u003C\/a\u003E, co-authored the Nested Fusion paper. Davidoff is a principal research scientist at the NASA Jet Propulsion Laboratory. Chau is a professor at the Georgia Tech School of Computational Science and Engineering (CSE).\u003C\/p\u003E\u003Cp\u003E\u201cI was extremely happy that this work was recognized with the best paper runner-up award,\u201d Wright said. \u201cThis kind of applied work can sometimes be hard to find the right academic home, so finding communities that appreciate this work is very encouraging.\u201d\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EA new algorithm tested on NASA\u2019s Perseverance Rover on Mars may lead to better forecasting of hurricanes, wildfires, and other extreme weather events that impact millions globally.\u003C\/p\u003E\u003Cp\u003EGeorgia Tech Ph.D. student\u0026nbsp;\u003Ca href=\u0022https:\/\/www.austinpwright.com\/\u0022\u003E\u003Cstrong\u003EAustin P. Wright\u003C\/strong\u003E\u003C\/a\u003E is first author of a paper that introduces Nested Fusion. The new algorithm improves scientists\u2019 ability to search for past signs of life on the Martian surface.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EIn addition to supporting NASA\u2019s Mars 2020 mission, scientists from other fields working with large, overlapping datasets can use\u0026nbsp;\u003Ca href=\u0022https:\/\/dl.acm.org\/doi\/10.1145\/3637528.3671596\u0022\u003E\u003Cstrong\u003ENested Fusion\u2019s methods\u003C\/strong\u003E\u003C\/a\u003E toward their studies.\u003C\/p\u003E\u003Cp\u003EWright presented Nested Fusion at the 2024 International Conference on Knowledge Discovery and Data Mining (\u003Ca href=\u0022https:\/\/kdd2024.kdd.org\/\u0022\u003E\u003Cstrong\u003EKDD 2024\u003C\/strong\u003E\u003C\/a\u003E) where it was a\u0026nbsp;\u003Ca href=\u0022https:\/\/kdd2024.kdd.org\/awards\/\u0022\u003E\u003Cstrong\u003Erunner-up for the best paper award\u003C\/strong\u003E\u003C\/a\u003E. KDD is widely considered the world\u0027s most prestigious conference for knowledge discovery and data mining research.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Ph.D student Austin P. Wright wins a best paper runner-up award at an international conference for an algorithm used on the Mars Perseverance Rover than can be used in applications in earth science and other fields."}],"uid":"36319","created_gmt":"2024-09-19 18:01:05","changed_gmt":"2024-10-16 18:04:26","author":"Bryant Wine","boilerplate_text":"","field_publication":"","field_article_url":"","dateline":{"date":"2024-09-19T00:00:00-04:00","iso_date":"2024-09-19T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"675051":{"id":"675051","type":"image","title":"perserverence_story graphic.v2.jpg","body":null,"created":"1726768880","gmt_created":"2024-09-19 18:01:20","changed":"1726768880","gmt_changed":"2024-09-19 18:01:20","alt":"KDD 2024","file":{"fid":"258640","name":"perserverence_story graphic.v2.jpg","image_path":"\/sites\/default\/files\/2024\/09\/19\/perserverence_story%20graphic.v2.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/09\/19\/perserverence_story%20graphic.v2.jpg","mime":"image\/jpeg","size":215743,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/09\/19\/perserverence_story%20graphic.v2.jpg?itok=vYR3AqeB"}},"675052":{"id":"675052","type":"image","title":"Nested Fusion Graphic copy.png","body":null,"created":"1726769003","gmt_created":"2024-09-19 18:03:23","changed":"1726769003","gmt_changed":"2024-09-19 18:03:23","alt":"KDD 2024","file":{"fid":"258642","name":"Nested Fusion Graphic copy.png","image_path":"\/sites\/default\/files\/2024\/09\/19\/Nested%20Fusion%20Graphic%20copy.png","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/09\/19\/Nested%20Fusion%20Graphic%20copy.png","mime":"image\/png","size":348284,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/09\/19\/Nested%20Fusion%20Graphic%20copy.png?itok=m2tg1Jmy"}},"675053":{"id":"675053","type":"image","title":"AW Square copy.jpg","body":null,"created":"1726769033","gmt_created":"2024-09-19 18:03:53","changed":"1726769033","gmt_changed":"2024-09-19 18:03:53","alt":"KDD 2024 Austin P. Wright","file":{"fid":"258643","name":"AW Square copy.jpg","image_path":"\/sites\/default\/files\/2024\/09\/19\/AW%20Square%20copy.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/09\/19\/AW%20Square%20copy.jpg","mime":"image\/jpeg","size":52877,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/09\/19\/AW%20Square%20copy.jpg?itok=AHCYZ8rp"}}},"media_ids":["675051","675052","675053"],"related_links":[{"url":"https:\/\/www.cc.gatech.edu\/news\/award-winning-algorithm-used-mars-rover-helps-scientists-earth-see-data-new-way","title":"Award-Winning Algorithm Used on Mars Rover Helps Scientists on Earth See Data in a New Way"}],"groups":[{"id":"47223","name":"College of Computing"},{"id":"1188","name":"Research Horizons"},{"id":"50877","name":"School of Computational Science and Engineering"}],"categories":[{"id":"136","name":"Aerospace"},{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"135","name":"Research"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"192863","name":"go-ai"},{"id":"10199","name":"Daily Digest"},{"id":"9153","name":"Research Horizons"},{"id":"187915","name":"go-researchnews"},{"id":"166983","name":"School of Computational Science and Engineering"},{"id":"654","name":"College of Computing"},{"id":"187812","name":"artificial intelligence (AI)"},{"id":"9167","name":"machine learning"}],"core_research_areas":[{"id":"193655","name":"Artificial Intelligence at Georgia Tech"},{"id":"39431","name":"Data Engineering and Science"},{"id":"193657","name":"Space Research Initiative"}],"news_room_topics":[{"id":"71911","name":"Earth and Environment"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EBryant Wine, Communications Officer\u003Cbr\u003E\u003Ca href=\u0022mailto:bryant.wine@cc.gatech.edu\u0022\u003Ebryant.wine@cc.gatech.edu\u003C\/a\u003E\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"677620":{"#nid":"677620","#data":{"type":"news","title":"Heart Doctors Describe New Collaborative Planning Tool as \u2018Extremely Beneficial\u2019","body":[{"value":"\u003Cp\u003EA new surgery planning tool powered by augmented reality (AR) is in development for doctors who need closer collaboration when planning heart operations. Promising results from a recent usability test have moved the platform one step closer to everyday use in hospitals worldwide.\u003C\/p\u003E\u003Cp\u003EGeorgia Tech researchers partnered with medical experts from Children\u2019s Healthcare of Atlanta (CHOA) to develop and test\u0026nbsp;\u003Ca href=\u0022https:\/\/www.gatech.edu\/news\/2024\/05\/06\/georgia-tech-partners-childrens-hospital-new-heart-surgery-planning-tool\u0022\u003EARCollab\u003C\/a\u003E. The iOS-based app leverages advanced AR technologies to let doctors collaborate together and interact with a patient\u2019s 3D heart model when planning surgeries.\u003C\/p\u003E\u003Cp\u003EThe\u0026nbsp;\u003Ca href=\u0022https:\/\/arxiv.org\/abs\/2408.03249\u0022\u003Eusability evaluation\u003C\/a\u003E demonstrates the app\u2019s effectiveness, finding that ARCollab is easy to use and understand, fosters collaboration, and improves surgical planning.\u003C\/p\u003E\u003Cp\u003E\u201cThis tool is a step toward easier collaborative surgical planning. ARCollab could reduce the reliance on physical heart models, saving hours and even days of time while maintaining the collaborative nature of surgical planning,\u201d said M.S. student\u0026nbsp;\u003Ca href=\u0022https:\/\/www.linkedin.com\/in\/pratham2903\/\u0022\u003EPratham Mehta\u003C\/a\u003E, the app\u2019s lead researcher.\u003C\/p\u003E\u003Cp\u003E\u201cNot only can it benefit doctors when planning for surgery, it may also serve as a teaching tool to explain heart deformities and problems to patients.\u201d\u003C\/p\u003E\u003Cp\u003ETwo cardiologists and three cardiothoracic surgeons from CHOA tested ARCollab. The two-day study ended with the doctors taking a 14-question survey assessing the app\u2019s usability. The survey also solicited general feedback and top features.\u003C\/p\u003E\u003Cp\u003EThe Georgia Tech group determined from the open-ended feedback that:\u003C\/p\u003E\u003Cul\u003E\u003Cli\u003EARCollab enables new collaboration capabilities that are easy to use and facilitate surgical planning.\u003C\/li\u003E\u003Cli\u003EAnchoring the model to a physical space is important for better interaction.\u003C\/li\u003E\u003Cli\u003EPortability and real-time interaction are crucial for collaborative surgical planning.\u003C\/li\u003E\u003C\/ul\u003E\u003Cp\u003EUsers rated each of the 14 questions on a 7-point Likert scale, with one being \u201cstrongly disagree\u201d and seven being \u201cstrongly agree.\u201d The 14 questions were organized into five categories: overall, multi-user, model viewing, model slicing, and saving and loading models.\u003C\/p\u003E\u003Cp\u003EThe multi-user category attained the highest rating with an average of 6.65. This included a unanimous 7.0 rating that it was easy to identify who was controlling the heart model in ARCollab. The scores also showed it was easy for users to connect with devices, switch between viewing and slicing, and view other users\u2019 interactions.\u003C\/p\u003E\u003Cp\u003EThe model slicing category received the lowest, but formidable, average of 5.5. These questions assessed ease of use and understanding of finger gestures and usefulness to toggle slice direction.\u003C\/p\u003E\u003Cp\u003EBased on feedback, the researchers will explore adding support for remote collaboration. This would assist doctors in collaborating when not in a shared physical space. Another improvement is extending the save feature to support multiple states.\u003C\/p\u003E\u003Cp\u003E\u201cThe surgeons and cardiologists found it extremely beneficial for multiple people to be able to view the model and collaboratively interact with it in real-time,\u201d Mehta said.\u003C\/p\u003E\u003Cp\u003EThe user study took place in a CHOA classroom. CHOA also provided a 3D heart model for the test using anonymous medical imaging data. Georgia Tech\u2019s\u0026nbsp;\u003Ca href=\u0022https:\/\/oria.gatech.edu\/irb\u0022\u003EInstitutional Review Board (IRB)\u003C\/a\u003E approved the study and the group collected data in accordance with Institute policies.\u003C\/p\u003E\u003Cp\u003EThe five test participants regularly perform cardiovascular surgical procedures and are employed by CHOA.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe Georgia Tech group provided each participant with an iPad Pro with the latest iOS version and the ARCollab app installed. Using commercial devices and software meets the group\u2019s intentions to make the tool universally available and deployable.\u003C\/p\u003E\u003Cp\u003E\u201cWe plan to continue iterating ARCollab based on the feedback from the users,\u201d Mehta said.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cThe participants suggested the addition of a \u2018distance collaboration\u2019 mode, enabling doctors to collaborate even if they are not in the same physical environment. This allows them to facilitate surgical planning sessions from home or otherwise.\u201d\u003C\/p\u003E\u003Cp\u003EThe Georgia Tech researchers are presenting ARCollab and the user study results at\u0026nbsp;\u003Ca href=\u0022https:\/\/ieeevis.org\/year\/2024\/welcome\u0022\u003EIEEE VIS 2024\u003C\/a\u003E, the Institute of Electrical and Electronics Engineers (IEEE) visualization conference.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EIEEE VIS is the world\u2019s most prestigious conference for visualization research and the second-highest rated conference for computer graphics. It takes place virtually Oct. 13-18, moved from its venue in St. Pete Beach, Florida, due to Hurricane Milton.\u003C\/p\u003E\u003Cp\u003EThe ARCollab research group\u0027s presentation at IEEE VIS comes months after they shared their work at the Conference on Human Factors in Computing Systems (\u003Ca href=\u0022https:\/\/sites.gatech.edu\/research\/chi-2024\/\u0022\u003ECHI 2024\u003C\/a\u003E).\u003C\/p\u003E\u003Cp\u003EUndergraduate student\u0026nbsp;\u003Ca href=\u0022https:\/\/www.linkedin.com\/in\/rahul-ozhur-narayanan-0899a8217\/\u0022\u003ERahul Narayanan\u003C\/a\u003E and alumni\u0026nbsp;\u003Ca href=\u0022https:\/\/harshakaranth.com\/\u0022\u003EHarsha Karanth\u003C\/a\u003E (M.S. CS 2024) and\u0026nbsp;\u003Ca href=\u0022https:\/\/alexanderyang.me\/\u0022\u003EHaoyang (Alex) Yang\u003C\/a\u003E (CS 2022, M.S. CS 2023) co-authored the paper with Mehta. They study under\u0026nbsp;\u003Ca href=\u0022https:\/\/poloclub.github.io\/\u0022\u003EPolo Chau\u003C\/a\u003E, a professor in the School of Computational Science and Engineering.\u003C\/p\u003E\u003Cp\u003EThe Georgia Tech group partnered with Dr. \u003Cstrong\u003ETimothy Slesnick\u003C\/strong\u003E and Dr. \u003Cstrong\u003EFawwaz Shaw\u003C\/strong\u003E from CHOA on ARCollab\u2019s development and user testing.\u003C\/p\u003E\u003Cp\u003E\u0022I\u0027m grateful for these opportunities since I get to showcase the team\u0027s hard work,\u0022 Mehta said.\u003C\/p\u003E\u003Cp\u003E\u201cI can meet other like-minded researchers and students who share these interests in visualization and human-computer interaction. There is no better form of learning.\u201d\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EA new surgery planning tool powered by augmented reality (AR) is in development for doctors in need of better collaboration when planning heart operations. Promising results from a recent usability test have moved the platform one step closer to everyday use in hospitals worldwide.\u003C\/p\u003E\u003Cp\u003EGeorgia Tech researchers partnered with medical experts from Children\u2019s Healthcare of Atlanta (CHOA) to develop and test\u0026nbsp;\u003Ca href=\u0022https:\/\/www.gatech.edu\/news\/2024\/05\/06\/georgia-tech-partners-childrens-hospital-new-heart-surgery-planning-tool\u0022\u003EARCollab\u003C\/a\u003E. The iOS-based app leverages advanced AR technologies to let doctors collaborate together and interact with a patient\u2019s 3D heart model when planning surgeries.\u003C\/p\u003E\u003Cp\u003EThe\u0026nbsp;\u003Ca href=\u0022https:\/\/arxiv.org\/abs\/2408.03249\u0022\u003Eusability evaluation\u003C\/a\u003E demonstrates the app\u2019s effectiveness, finding that ARCollab is easy to use and understand, fosters collaboration, and improves surgical planning.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"A usability evaluation of ARCollab demonstrated the app\u2019s effectiveness, finding it easy to use and understand, fosters collaboration, and improves heart surgery planning."}],"uid":"36319","created_gmt":"2024-10-16 14:12:35","changed_gmt":"2024-10-16 15:16:02","author":"Bryant Wine","boilerplate_text":"","field_publication":"","field_article_url":"","dateline":{"date":"2024-10-16T00:00:00-04:00","iso_date":"2024-10-16T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"675333":{"id":"675333","type":"image","title":"ARCollab Head Image.jpg","body":null,"created":"1729087961","gmt_created":"2024-10-16 14:12:41","changed":"1729087961","gmt_changed":"2024-10-16 14:12:41","alt":"ARCollab Usability Evaluation","file":{"fid":"258944","name":"ARCollab Head Image.jpg","image_path":"\/sites\/default\/files\/2024\/10\/16\/ARCollab%20Head%20Image.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/10\/16\/ARCollab%20Head%20Image.jpg","mime":"image\/jpeg","size":167048,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/10\/16\/ARCollab%20Head%20Image.jpg?itok=nA2bDcOj"}},"675334":{"id":"675334","type":"image","title":"PM at CHI.png","body":null,"created":"1729087994","gmt_created":"2024-10-16 14:13:14","changed":"1729087994","gmt_changed":"2024-10-16 14:13:14","alt":"Pratham Mehta at CHI 2024","file":{"fid":"258945","name":"PM at CHI.png","image_path":"\/sites\/default\/files\/2024\/10\/16\/PM%20at%20CHI.png","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/10\/16\/PM%20at%20CHI.png","mime":"image\/png","size":407347,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/10\/16\/PM%20at%20CHI.png?itok=NmqqLc3T"}},"675335":{"id":"675335","type":"image","title":"VIS Graphic.jpeg","body":null,"created":"1729088018","gmt_created":"2024-10-16 14:13:38","changed":"1729088018","gmt_changed":"2024-10-16 14:13:38","alt":"Georgia Tech @ VIS 2024","file":{"fid":"258946","name":"VIS Graphic.jpeg","image_path":"\/sites\/default\/files\/2024\/10\/16\/VIS%20Graphic.jpeg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/10\/16\/VIS%20Graphic.jpeg","mime":"image\/jpeg","size":125923,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/10\/16\/VIS%20Graphic.jpeg?itok=fBVRzr59"}}},"media_ids":["675333","675334","675335"],"related_links":[{"url":"https:\/\/www.cc.gatech.edu\/news\/heart-doctors-describe-new-collaborative-planning-tool-extremely-beneficial","title":"Heart Doctors Describe New Collaborative Planning Tool as \u2018Extremely Beneficial\u2019"}],"groups":[{"id":"47223","name":"College of Computing"},{"id":"1188","name":"Research Horizons"},{"id":"50877","name":"School of Computational Science and Engineering"}],"categories":[{"id":"138","name":"Biotechnology, Health, Bioengineering, Genetics"},{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"135","name":"Research"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"10199","name":"Daily Digest"},{"id":"9153","name":"Research Horizons"},{"id":"187915","name":"go-researchnews"},{"id":"166983","name":"School of Computational Science and Engineering"},{"id":"654","name":"College of Computing"},{"id":"192863","name":"go-ai"},{"id":"2556","name":"artificial intelligence"},{"id":"9167","name":"machine learning"}],"core_research_areas":[{"id":"39441","name":"Bioengineering and Bioscience"},{"id":"39431","name":"Data Engineering and Science"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EBryant Wine, Communications Officer\u003Cbr\u003E\u003Ca href=\u0022mailto:bryant.wine@cc.gatech.edu\u0022\u003Ebryant.wine@cc.gatech.edu\u003C\/a\u003E\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"677324":{"#nid":"677324","#data":{"type":"news","title":"Weather Radar Supports Research and Education, Helps Fill Coverage Gaps","body":[{"value":"\u003Cp\u003ECollaboration among three Georgia institutions of higher education on the operation of a new weather radar system will enhance student learning, provide new opportunities for research, and help improve severe weather coverage in north Georgia.\u003C\/p\u003E\u003Cp\u003EInstalled recently at Georgia Gwinnett College (GGC), an X-band weather radar purchased two years ago by the Georgia Institute of Technology and the University of Georgia (UGA) is now providing data for a section of north Georgia where information on severe storms such as tornados can be limited by terrain.\u003C\/p\u003E\u003Cp\u003EThe radar will also be used for research into weather and severe storms, and by students at the three institutions for learning about everything from physics and engineering to weather, rainfall, and the effects of changing climate on the migration patterns of birds and insects. The instrument will be one of just a handful of weather radars operated by universities in the United States.\u003C\/p\u003E\u003Cp\u003E\u201cWe are really excited about this partnership with Georgia Tech, the Georgia Tech Research Institute, the University of Georgia, and Georgia Gwinnett College,\u201d said \u003Ca href=\u0022https:\/\/geography.uga.edu\/directory\/people\/james-marshall-shepherd\u0022\u003EMarshall Shepherd\u003C\/a\u003E, Associate Dean for Research, Scholarship and Partnership at UGA\u2019s Franklin College of Arts and Sciences and Director of UGA\u2019s Atmospheric Sciences Program. \u201cThe radar will be a real-time component of classes, so it\u2019s creating new instructional and service capabilities. It will also enable researchers at the University of Georgia and Georgia Tech to pursue new research opportunities in the areas of severe weather, frozen precipitation \u2013 and perhaps even studies of birds and insects.\u201d\u003C\/p\u003E\u003Cp\u003EThe radar will provide a new data source for UGA\u2019s WeatherDawgs service, which provides hyperlocal weather data not only for the Athens community, but also for residents of eastern and northeastern Georgia. The system will also provide a real-time component for the mesoscale meteorology course taught at the university.\u003C\/p\u003E\u003Cp\u003EFor Georgia Tech, the radar will support the work of the \u003Ca href=\u0022https:\/\/severestorms.gatech.edu\/\u0022\u003ESevere Storms Research Center (SSRC)\u003C\/a\u003E, a state-funded initiative that serves as a focal point for severe storms research in the state. The radar will also support research and education at Georgia Tech, including courses on weather radar systems and studies of lightning being done in the School of Electrical and Computer Engineering.\u003C\/p\u003E\u003Cp\u003E\u201cThe new radar will help fill some low-level gaps in weather radar coverage in north Georgia, and give higher-resolution data for the Georgia Gwinnett campus, University of Georgia campus, Georgia Tech campus and areas in between,\u201d said \u003Ca href=\u0022https:\/\/severestorms.gatech.edu\/contact-information\/\u0022\u003EJohn Trostel\u003C\/a\u003E, director of the SSRC. \u201cThis is an area where both UGA and Georgia Tech have interests because it goes from urban to suburban, then back to urban. We might see some very interesting weather phenomena going on in those transition areas.\u201d\u003C\/p\u003E\u003Cp\u003EThe National Weather Service has access to a feed from the radar and will use it to obtain information about low-altitude weather activity that can\u2019t be seen as well from sources such as the NEXRAD radar based in Peachtree City and the Terminal Doppler Weather Radar at Hartsfield-Jackson Atlanta International Airport, Trostel added.\u003C\/p\u003E\u003Cp\u003EFor \u003Ca href=\u0022https:\/\/ggc.edu\u0022\u003EGeorgia Gwinnett College\u003C\/a\u003E, the radar will provide real-world examples of how physics and engineering concepts are applied. Data from the radar system, which will be accessible to the college, would also provide students with a new research opportunity that is a required component of the science curriculum.\u003C\/p\u003E\u003Cp\u003E\u201cOur Physics and Pre-Engineering courses already cover the concepts of electromagnetic waves and the Doppler effect, which are the main principles behind radar,\u201d said \u003Ca href=\u0022https:\/\/www.ggc.edu\/directory\/neelam-khan\u0022\u003ENeelam Khan\u003C\/a\u003E, the Chair of the Physics and Pre-Engineering Department at Georgia Gwinnett College. \u201cThrough this radar, students will learn about the applications of Doppler radar to track weather patterns and visualize the data it produces.\u201d\u003C\/p\u003E\u003Cp\u003EConnections with the University of Georgia, Georgia Tech, and the Georgia Tech Research Institute will also help broaden the experience of students at Georgia Gwinnett College, a four-year public college that was founded in 2005 and now has more than 11,000 students, Khan said. All three collaborating institutions are part of the University System of Georgia.\u003C\/p\u003E\u003Cp\u003EThe Furuno WR-2100 X-band weather radar was purchased in 2022 using funding from Georgia Tech and the University of Georgia. It was initially placed atop a building on GTRI\u2019s Smyrna campus, where it underwent tests while Trostel and Shepherd searched for the best location for a more permanent installation. The researchers have used the device to look at storms, generate data, and practice data analysis.\u003C\/p\u003E\u003Cp\u003EThe Georgia Gwinnett location was selected because the campus location enables coverage for both Atlanta and Athens. The Gwinnett County location also helps fill potential gaps in northeast Georgia and brings a unique resource for GGC\u2019s educational mission. The radar is now fully operational.\u003C\/p\u003E\u003Cp\u003EOwning and operating a weather radar is unusual for colleges and universities, but not surprising given the impact of severe weather in Georgia, Shepherd noted.\u003C\/p\u003E\u003Cp\u003E\u201cWeather is a significant threat to our lives and property, particularly in Georgia,\u201d Shepherd said. \u201cWhile we have an adequate radar network from the National Weather Service and the Terminal Doppler Weather Radar, there are often gaps and needs for higher resolution, more detailed information. Our institutions have entered very rare air in owning and operating a weather radar that will benefit our students, the state, and our research enterprise in the University System of Georgia institutions.\u201d\u003C\/p\u003E\u003Cp\u003EBecause they\u2019ll be able to control the geographic areas covered by the radar and the level of detail in the information gathered, the new weather radar will be a useful tool not only for tracking storms, but also for conducting research, Trostel said. Its ability to provide highly detailed information even allows it to track the movement of insects and birds, for example.\u003C\/p\u003E\u003Cp\u003E\u201cWe can see things at higher resolution, and we have complete control over how we manipulate the radar beam to look at things,\u201d Trostel said. \u201cThe radar is much less expensive to purchase and operate than other weather radars, which makes it a budget-friendly tool for university research.\u201d\u003C\/p\u003E\u003Cp\u003EThe instrument cost approximately $150,000 to purchase and was acquired through donations and internal funding at UGA and Georgia Tech. Shepherd and Tom Mote, the founding director of the Atmospheric Sciences Program at UGA, contributed funds from institutional research budgets. A significant financial gift was also acquired from Elaine Neal, an alumna of the UGA Department of Geography and longtime donor to the University of Georgia.\u003C\/p\u003E\u003Cp\u003EAt Georgia Tech, funds were provided by GTRI\u2019s Sensors and Electromagnetic Applications Laboratory, and the Aerospace, Transportation and Advanced Systems Laboratory, the Georgia Tech Office of the Executive Vice President for Research, and Georgia Tech\u2019s College of Engineering.\u003C\/p\u003E\u003Cp\u003EWriter: John Toon (john.toon@gtri.gatech.edu)\u003Cbr\u003EGTRI Communications\u003Cbr\u003EGeorgia Tech Research Institute\u003Cbr\u003EAtlanta, Georgia USA\u003C\/p\u003E\u003Cp\u003E\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u0026nbsp;\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EInstalled recently at Georgia Gwinnett College (GGC), an X-band weather radar purchased two years ago by the Georgia Institute of Technology and the University of Georgia (UGA) is now providing data for a section of north Georgia where information on severe storms such as tornados can be limited by terrain. The radar will also be used for research into weather and severe storms and by students at the three institutions for learning about everything from physics and engineering to weather, rainfall, and the effects of changing climate on the migration patterns of birds and insects. The instrument will be one of just a handful of weather radars operated by universities in the United States.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Collaboration among three Georgia institutions of higher education on the operation of a new weather radar system will enhance student learning, provide new opportunities for research, and help improve severe weather coverage in north Georgia."}],"uid":"35832","created_gmt":"2024-10-04 12:09:19","changed_gmt":"2024-10-15 15:38:49","author":"Michelle Gowdy","boilerplate_text":"","field_publication":"","field_article_url":"","dateline":{"date":"2024-10-04T00:00:00-04:00","iso_date":"2024-10-04T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"675214":{"id":"675214","type":"image","title":"X-band weather radar","body":"\u003Cp\u003ERadar returns from the X-band weather radar shows storms over Northeast Georgia. (Credit: John Trostel, GTRI)\u003C\/p\u003E","created":"1728043478","gmt_created":"2024-10-04 12:04:38","changed":"1728043617","gmt_changed":"2024-10-04 12:06:57","alt":"X-band weather radar","file":{"fid":"258815","name":"X band weather radar screen.jpg","image_path":"\/sites\/default\/files\/2024\/10\/04\/X%20band%20weather%20radar%20screen.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/10\/04\/X%20band%20weather%20radar%20screen.jpg","mime":"image\/jpeg","size":929437,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/10\/04\/X%20band%20weather%20radar%20screen.jpg?itok=GuxF8aes"}},"675213":{"id":"675213","type":"image","title":"GTRI\u0027s John Trostel and UGA\u0027s Marshall Shepherd","body":"\u003Cp\u003EJohn Trostel, director of the Severe Storms Research Center (SSRC) at Georgia Tech, and Marshall Shepherd, Associate Dean for Research, Scholarship and Partnership at UGA\u2019s Franklin College of Arts and Sciences and Director of UGA\u2019s Atmospheric Sciences Program, at the SSRC. (Credit: Sean McNeil, GTRI)\u003C\/p\u003E","created":"1728043307","gmt_created":"2024-10-04 12:01:47","changed":"1728043467","gmt_changed":"2024-10-04 12:04:27","alt":"GTRI\u0027s John Trostel and UGA\u0027s Marshall Shepherd","file":{"fid":"258814","name":"SSRC New Radar_01.jpg","image_path":"\/sites\/default\/files\/2024\/10\/04\/SSRC%20New%20Radar_01.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/10\/04\/SSRC%20New%20Radar_01.jpg","mime":"image\/jpeg","size":2957893,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/10\/04\/SSRC%20New%20Radar_01.jpg?itok=e9xhtOMO"}},"675212":{"id":"675212","type":"image","title":"X-band weather radar installation","body":"\u003Cp\u003EThe new X-band weather radar being installed on the roof of a building at Georgia Gwinnett College. (Credit: Christopher Moore, GTRI)\u003C\/p\u003E","created":"1728042956","gmt_created":"2024-10-04 11:55:56","changed":"1728043236","gmt_changed":"2024-10-04 12:00:36","alt":"X-band weather radar installation","file":{"fid":"258813","name":"GTRI_weather_radar_2024_1.jpg","image_path":"\/sites\/default\/files\/2024\/10\/04\/GTRI_weather_radar_2024_1.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/10\/04\/GTRI_weather_radar_2024_1.jpg","mime":"image\/jpeg","size":1548618,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/10\/04\/GTRI_weather_radar_2024_1.jpg?itok=m1dM8NYm"}},"675215":{"id":"675215","type":"video","title":"Weather Radar","body":"\u003Cp\u003EWeather Radar Supports Research and Education, Helps Fill Coverage Gaps Collaboration among three Georgia institutions of higher education on the operation of a new weather radar system will enhance student learning, provide new opportunities for research, and help improve severe weather coverage in north Georgia. Installed recently at Georgia Gwinnett College (GGC), an X-band weather radar purchased two years ago by the Georgia Institute of Technology and the University of Georgia (UGA) is now providing data for a section of north Georgia where information on severe storms such as tornados can be limited by terrain. The radar will also be used for research into weather and severe storms and by students at the three institutions for learning about everything from physics and engineering to weather, rainfall, and the effects of changing climate on the migration patterns of birds and insects. The instrument will be one of just a handful of weather radars operated by universities in the United States.\u003C\/p\u003E","created":"1728043990","gmt_created":"2024-10-04 12:13:10","changed":"1728044026","gmt_changed":"2024-10-04 12:13:46","video":{"youtube_id":"eOsBIKfINRk","video_url":"https:\/\/www.youtube.com\/watch?v=eOsBIKfINRk"}}},"media_ids":["675214","675213","675212","675215"],"groups":[{"id":"1276","name":"Georgia Tech Research Institute (GTRI)"},{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"42901","name":"Community"},{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"154","name":"Environment"},{"id":"129","name":"Institute and Campus"},{"id":"135","name":"Research"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"416","name":"GTRI"},{"id":"365","name":"Research"},{"id":"187915","name":"go-researchnews"},{"id":"166902","name":"science and technology"},{"id":"341","name":"innovation"},{"id":"3432","name":"weather"},{"id":"169457","name":"Severe Storms Research Center"},{"id":"4838","name":"University of Georgia"},{"id":"193994","name":"USG collaboration"},{"id":"193995","name":"Georgia Gwinnett College"},{"id":"2621","name":"radar"},{"id":"193996","name":"X-radar"},{"id":"189447","name":"developing future technology leaders"}],"core_research_areas":[{"id":"193653","name":"Georgia Tech Research Institute"},{"id":"39501","name":"People and Technology"}],"news_room_topics":[{"id":"71881","name":"Science and Technology"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003E(Interim) Director of Communications\u003C\/p\u003E\u003Cp\u003EMichelle Gowdy\u003C\/p\u003E\u003Cp\u003EMichelle.Gowdy@gtri.gatech.edu\u003C\/p\u003E\u003Cp\u003E404-407-8060\u003C\/p\u003E","format":"limited_html"}],"email":["michelle.gowdy@gtri.gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"676699":{"#nid":"676699","#data":{"type":"news","title":"CREATE-X Demo Day Ends and New Decade of Startup Launch Begins","body":[{"value":"\u003Cp\u003EKicking off a new decade of startup production at Georgia Tech, CREATE-X hosted its 11th \u003Ca href=\u0022https:\/\/create-x.gatech.edu\/demoday\u0022\u003EDemo Day\u003C\/a\u003E, showcasing 100 startups created by Georgia Tech students, faculty, researchers, and alumni over 12 weeks this summer. More than 1,500 attendees, including Georgia government and business leaders, viewed new solutions ranging from fashion to healthcare in a bustling Exhibition Hall on Aug. 29.\u003C\/p\u003E\u003Cp\u003EThe event traditionally begins shortly after the semester starts, giving the entrepreneurially curious a preview of what\u2019s to come if they join the program\u2019s accelerator during the next application cycle.\u003C\/p\u003E\u003Cp\u003EDemo Day is the culmination of the 12-week summer accelerator, Startup Launch, where founders receive mentorship, $5,000 in optional funding, and $150,000 in services to help build their businesses. Teams can be interdisciplinary, made up of co-founders even outside of Georgia Tech, and solopreneurs, ready to solve real-world problems.\u003C\/p\u003E\u003Cp\u003EEach year, \u003Ca href=\u0022https:\/\/create-x.gatech.edu\/launch\/startup-launch\u0022\u003EStartup Launch\u003C\/a\u003E has grown, from an initial cohort of eight startups to over 100 this year. The Office of Commercialization, the home of CREATE-X, plans to keep expanding opportunities for the Georgia Tech community to grow their entrepreneurial skills.\u003C\/p\u003E\u003Cp\u003ECounting courses, events, programming, and partnerships,\u003Cstrong\u003E\u0026nbsp;\u003C\/strong\u003ECREATE-X has had more than 32,000 participants. The ultimate goal and mission of the program is to instill entrepreneurial confidence in all Tech students. Rahul Saxena, director of the program, spoke about how far the Institute has come in the last decade.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cI\u2019ve been plugged into Georgia Tech for over 10 years. In the past, when you said Georgia Tech and entrepreneurship in the same sentence, they\u2019d laugh, believe it or not,\u201d he said. \u201cFast-forward, we\u2019re one of the top entrepreneurial schools in the country. Our first four cohorts value over $100 million, with one of them being a unicorn, and our last four cohorts are well on their way. We want our students to have as many shots at gold as possible before they graduate. And even if they decide on a traditional career pathway, we believe they\u2019ll be ahead with this entrepreneurial mindset, which is something lacking in corporate.\u201d\u003C\/p\u003E\u003Cp\u003EThis year, CREATE-X reached over 560 startup teams launched. Founders represented 38 academic majors, and their total startup portfolio valuation exceeds $2 billion.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ECREATE-X opened its \u003Ca href=\u0022https:\/\/create-x.gatech.edu\/launch\/startup-launch\u0022\u003EStartup Launch\u003C\/a\u003E application for its next cohort on Aug. 30. For those interested, the priority deadline is Nov. 17. Early applicants have a higher chance at acceptance and the opportunity for more feedback. So, \u003Ca href=\u0022https:\/\/create-x.gatech.edu\/launch\/startup-launch\u0022\u003Esend in your applications to Startup Launch\u003C\/a\u003E and become the next founder at Georgia Tech.\u003C\/p\u003E\u003Cp\u003EMissed out on Demo Day? Check out the \u003Ca href=\u0022https:\/\/flic.kr\/s\/aHBqjBG4rU\u0022\u003ECREATE-X Flickr page\u003C\/a\u003E to see photos from the event and the \u003Ca href=\u0022https:\/\/create-x.gatech.edu\/demoday\u0022\u003EDemo Day page\u003C\/a\u003E to see other teams. For more opportunities to engage, visit the CREATE-X Engage page for upcoming events.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u003Cstrong\u003ESpotlight on Startups\u003C\/strong\u003E\u003C\/p\u003E\u003Cp\u003ESome of the standout startups from this year\u2019s Demo Day include:\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003ECREATE-X hosted its 11th Demo Day at Georgia Tech, Aug. 29, and kicked off its new application season \u0026nbsp;the next day. \u0026nbsp;The event, which showcased 100 startups developed by students, faculty, researchers, and alumni, marks the end of the 12-week Startup Launch accelerator, which provides mentorship, funding, and services to founders. CREATE-X has grown significantly in the last decade, with over 32,000 participants and 560 startup teams launched, totaling a portfolio valuation exceeding $2 billion. The priority deadline for applications into the next cohort is Nov. 17.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"CREATE-X hosted its 11th Demo Day at Georgia Tech on Aug. 29, showcasing 100 startups and kicking off its new application season, with the program having grown to over 32,000 participants and 560 startup teams launched, totaling a portfolio valuation exce"}],"uid":"36436","created_gmt":"2024-09-10 21:21:03","changed_gmt":"2024-09-11 14:55:15","author":"bdurham31","boilerplate_text":"","field_publication":"","field_article_url":"","dateline":{"date":"2024-09-10T00:00:00-04:00","iso_date":"2024-09-10T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"674935":{"id":"674935","type":"image","title":"24-5013 -Demo Day035.JPG","body":null,"created":"1726003437","gmt_created":"2024-09-10 21:23:57","changed":"1726003437","gmt_changed":"2024-09-10 21:23:57","alt":"Crowds walk around Demo Day","file":{"fid":"258507","name":"24-5013 -Demo Day035.JPG","image_path":"\/sites\/default\/files\/2024\/09\/10\/24-5013%20-Demo%20Day035.JPG","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/09\/10\/24-5013%20-Demo%20Day035.JPG","mime":"image\/jpeg","size":8524653,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/09\/10\/24-5013%20-Demo%20Day035.JPG?itok=aXBrrbCK"}},"674937":{"id":"674937","type":"image","title":"download.jpeg","body":"\u003Cp\u003EDigital media Ph.D. candidate Yuchen Zhao\u2019s startup aims to revolutionize fitness with VR and biofeedback integration in her startup,\u0026nbsp;\u003Ca href=\u0022https:\/\/create-x.gatech.edu\/node\/3613\u0022\u003EBioVR\u003C\/a\u003E.\u003C\/p\u003E","created":"1726066176","gmt_created":"2024-09-11 14:49:36","changed":"1726066176","gmt_changed":"2024-09-11 14:49:36","alt":"Digital media Ph.D. candidate Yuchen Zhao\u2019s startup aims to revolutionize fitness with VR and biofeedback integration in her startup,\u00a0BioVR.","file":{"fid":"258509","name":"download.jpeg","image_path":"\/sites\/default\/files\/2024\/09\/11\/download.jpeg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/09\/11\/download.jpeg","mime":"image\/jpeg","size":263162,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/09\/11\/download.jpeg?itok=RcEsEpp_"}},"674938":{"id":"674938","type":"image","title":"download (1).jpeg","body":"\u003Cp\u003EBusiness administration major Ty Christian Thompson and biomedical engineering major Sydney Brown developed their startup,\u0026nbsp;\u003Ca href=\u0022https:\/\/create-x.gatech.edu\/node\/3620\u0022\u003EDivineDrive\u003C\/a\u003E,\u0026nbsp;to maximize hydration and energy while minimizing the risk of injury due to dehydration.\u003C\/p\u003E","created":"1726066226","gmt_created":"2024-09-11 14:50:26","changed":"1726066226","gmt_changed":"2024-09-11 14:50:26","alt":"Business administration major Ty Christian Thompson and biomedical engineering major Sydney Brown developed their startup,\u00a0DivineDrive,\u00a0to maximize hydration and energy while minimizing the risk of injury due to dehydration.","file":{"fid":"258510","name":"download (1).jpeg","image_path":"\/sites\/default\/files\/2024\/09\/11\/download%20%281%29.jpeg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/09\/11\/download%20%281%29.jpeg","mime":"image\/jpeg","size":250787,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/09\/11\/download%20%281%29.jpeg?itok=n4QYibx4"}},"674939":{"id":"674939","type":"image","title":"download (2).jpeg","body":"\u003Cp\u003ETo tackle the issue of too much screen time for kids, Georgia Tech School of Industrial Design research assistant Palak Gupta created\u0026nbsp;\u003Ca href=\u0022https:\/\/create-x.gatech.edu\/node\/3632\u0022\u003EFidgital-Play\u003C\/a\u003E, a mobile app that reimagines play.\u003C\/p\u003E","created":"1726066267","gmt_created":"2024-09-11 14:51:07","changed":"1726066267","gmt_changed":"2024-09-11 14:51:07","alt":"To tackle the issue of too much screen time for kids, Georgia Tech School of Industrial Design research assistant Palak Gupta created\u00a0Fidgital-Play, a mobile app that reimagines play.","file":{"fid":"258511","name":"download (2).jpeg","image_path":"\/sites\/default\/files\/2024\/09\/11\/download%20%282%29.jpeg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/09\/11\/download%20%282%29.jpeg","mime":"image\/jpeg","size":249067,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/09\/11\/download%20%282%29.jpeg?itok=y5GdLoKc"}},"674940":{"id":"674940","type":"image","title":"download (3).jpeg","body":"\u003Cp\u003EGeorgia Tech structural mechanics and materials alumna\u0026nbsp;Katy Bradford\u0026nbsp;and co-founder\u0026nbsp;Jonathan Valz\u0026nbsp;created their\u0026nbsp;\u003Ca href=\u0022https:\/\/create-x.gatech.edu\/node\/3568\u0022\u003ECassette\u003C\/a\u003E\u0026nbsp;panels to reduce labor needs and construction timelines.\u003C\/p\u003E","created":"1726066342","gmt_created":"2024-09-11 14:52:22","changed":"1726066342","gmt_changed":"2024-09-11 14:52:22","alt":"Georgia Tech structural mechanics and materials alumna\u00a0Katy Bradford\u00a0and co-founder\u00a0Jonathan Valz\u00a0created their\u00a0Cassette\u00a0panels to reduce labor needs and construction timelines.","file":{"fid":"258512","name":"download (3).jpeg","image_path":"\/sites\/default\/files\/2024\/09\/11\/download%20%283%29.jpeg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/09\/11\/download%20%283%29.jpeg","mime":"image\/jpeg","size":261771,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/09\/11\/download%20%283%29.jpeg?itok=o4Zrj2ma"}},"674941":{"id":"674941","type":"image","title":"download (4).jpeg","body":"\u003Cp\u003EKaty Bradford\u003C\/p\u003E","created":"1726066426","gmt_created":"2024-09-11 14:53:46","changed":"1726066426","gmt_changed":"2024-09-11 14:53:46","alt":"Katy Bradford headshot","file":{"fid":"258513","name":"download (4).jpeg","image_path":"\/sites\/default\/files\/2024\/09\/11\/download%20%284%29.jpeg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/09\/11\/download%20%284%29.jpeg","mime":"image\/jpeg","size":677248,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/09\/11\/download%20%284%29.jpeg?itok=AW1zeQLp"}},"674942":{"id":"674942","type":"image","title":"download (5).jpeg","body":"\u003Cp\u003ETackling the problem of expensive testing for hospital-acquired infections, Danae Rammos, biomedical engineering major, founded\u0026nbsp;\u003Ca href=\u0022https:\/\/create-x.gatech.edu\/node\/3592\u0022\u003EQualitic Biotechnology LLC\u003C\/a\u003E, which produces a rapid C. difficile bacterial screening device.\u003C\/p\u003E","created":"1726066473","gmt_created":"2024-09-11 14:54:33","changed":"1726066473","gmt_changed":"2024-09-11 14:54:33","alt":"Tackling the problem of expensive testing for hospital-acquired infections, Danae Rammos, biomedical engineering major, founded\u00a0Qualitic Biotechnology LLC, which produces a rapid C. difficile bacterial screening device.","file":{"fid":"258514","name":"download (5).jpeg","image_path":"\/sites\/default\/files\/2024\/09\/11\/download%20%285%29.jpeg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/09\/11\/download%20%285%29.jpeg","mime":"image\/jpeg","size":172743,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/09\/11\/download%20%285%29.jpeg?itok=wFBxX-C4"}}},"media_ids":["674935","674937","674938","674939","674940","674941","674942"],"related_links":[{"url":"https:\/\/i2p.gatech.edu\/launch\/startup-launch","title":"Apply to GT Startup Launch"}],"groups":[{"id":"583966","name":"CREATE-X"},{"id":"655285","name":"GT Commercialization"},{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"139","name":"Business"},{"id":"42921","name":"Exhibitions"},{"id":"134","name":"Student and Faculty"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"137161","name":"CREATE-X"},{"id":"166994","name":"startups"},{"id":"2161","name":"founders"},{"id":"3472","name":"entrepreneurship"},{"id":"1072","name":"Business"},{"id":"3905","name":"exhibition"},{"id":"166971","name":"startup launch"}],"core_research_areas":[{"id":"193658","name":"Commercialization"},{"id":"39501","name":"People and Technology"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EBreanna Durham\u003C\/p\u003E\u003Cp\u003EMarketing Strategist\u003C\/p\u003E\u003Cp\u003E\u0026nbsp;\u003C\/p\u003E","format":"limited_html"}],"email":["breanna.durham@gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"676100":{"#nid":"676100","#data":{"type":"news","title":"New App Helps Fit Physical Activities into Students\u0027 Busy Schedules","body":[{"value":"\u003Cp\u003EFor some students, an 8 a.m. class will take away the morning jog they enjoyed every day last semester. For others, a lab meeting time changed, and tennis doubles in the afternoon won\u2019t be an option anymore.\u003C\/p\u003E\u003Cp\u003EStudents returning to campus for a new semester often struggle to find time for physical activities because of their new routines and schedules. However, a new app developed at Georgia Tech helps busy students prioritize physical activity in their daily routines.\u003C\/p\u003E\u003Cp\u003EPh.D. student Kefan Xu of the \u003Ca href=\u0022https:\/\/sites.google.com\/view\/riarriaga\/home?authuser=0\u0022\u003E\u003Cstrong\u003EUbicomp Health and Wellness Lab at Georgia Tech\u003C\/strong\u003E\u003C\/a\u003E created Plannergy, a time management app that identifies open time blocks in users\u2019 schedules.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EXu introduced Plannergy at the Conference on Human Factors in Computing (CHI) in Honolulu, Hawaii in May. He says the app is ideal for college students because they tend to have busy and inconsistent schedules.\u003C\/p\u003E\u003Cp\u003EPlannergy allows users to track their schedules, reflect on what activities would be beneficial and timely, and strategize how to implement the activity into their schedule.\u003C\/p\u003E\u003Cp\u003E\u0022Currently, the app is catered to people who\u2019ve been physically inactive and have inconsistent schedules,\u201d Xu said. \u201cCollege students know their schedule will change when they begin a new semester. They need to get some physical activity and find opportunities in the day they can leverage. It could be as simple as walking to school instead of taking a scooter.\u201d\u003C\/p\u003E\u003Cp\u003EXu tested his app on 16 college students who planned their physical activities every seven days and followed a reflective iteration framework to track improvement. The results showed that Plannergy is an effective behavior change tool. The findings also indicate that it increases participants\u2019 awareness of their schedules.\u003C\/p\u003E\u003Cp\u003EThe American Heart Association says adults can reduce the risk of heart disease by participating in at least \u003Ca href=\u0022https:\/\/www.heart.org\/en\/healthy-living\/fitness\/fitness-basics\/aha-recs-for-physical-activity-in-adults\u0022\u003E\u003Cstrong\u003E150 minutes of moderate-intensity physical activity weekly\u003C\/strong\u003E\u003C\/a\u003E.\u003C\/p\u003E\u003Cp\u003EThe Centers for Disease Control and Prevention released a \u003Ca href=\u0022https:\/\/www.cdc.gov\/mmwr\/volumes\/72\/wr\/mm7204a1.htm?s_cid=mm7204a1_w\u0022\u003E\u003Cstrong\u003Ereport in 2023\u003C\/strong\u003E\u003C\/a\u003E that found 72% of Americans aren\u2019t meeting that standard.\u003C\/p\u003E\u003Cp\u003EAs Xu points out in his paper, studies have shown that incorporating physical activity into a person\u2019s routine usually helps them maintain it. However, he\u2019s identified two common problems:\u003C\/p\u003E\u003Cul\u003E\u003Cli\u003EPeople lack understanding about their schedules and routines.\u003C\/li\u003E\u003Cli\u003EPeople have schedules that fluctuate from one day to the next.\u003C\/li\u003E\u003C\/ul\u003E\u003Cp\u003E\u201cIndividuals face a lot of changes in their life,\u201d Xu said. \u201cMaybe they\u2019re a student who has graduated, and they\u2019re going into industry, which means their daily routine will be different from what it was while they were in school. This app allows them to experiment with different time slots and activity types to figure out another way and help them update their activity routine no matter what life changes they face.\u201d\u003C\/p\u003E\u003Ch4\u003E\u003Cstrong\u003ECUSTOM FIT\u003C\/strong\u003E\u003C\/h4\u003E\u003Cp\u003ESome users who have been inactive for extended periods may be unsure how much exercise they need. Plannergy can also help them determine the intensity level of the activity to help avoid overexertion.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cIf someone has been inactive for months, it\u2019s hard to ask them to run two miles daily,\u201d Xu said. \u201cThere\u2019s much for them to figure out. How much do they want to do, and at what intensity level? This app lets them gradually figure out the ideal activity. They can continue to track their progress and see if improvements are needed.\u201d\u003C\/p\u003E\u003Cp\u003EPlannergy is not limited to physical activity. Xu says one of the students in his study who worked out daily used the app to identify times in her schedule to take breaks or focus on more spiritual disciplines.\u003C\/p\u003E\u003Cp\u003E\u201cShe added yoga and removed some high-intensity physical activities, and her sleeping routine also changed,\u201d Xu said.\u003C\/p\u003E\u003Cp\u003EXu is working to improve the app. Future versions will have sensing technology to leverage health informatics so users can make better decisions. He also wants the app to record user data and make customized suggestions for activities that fit the user\u2019s schedule and preferred exercise intensity level.\u003C\/p\u003E\u003Cp\u003E\u201cThe app requires manual tracking, which can create user burden,\u201d he said. \u201cI think in the future, the process could be more automated. We want to keep it flexible but add more scaffolding to enhance user experience.\u201d\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EPlannergy allows users to track their schedules, reflect on what activities would be beneficial and timely, and strategize how to implement the activity into their schedule.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Plannergy can help students fit physical activity into their busy and flucuating schedules."}],"uid":"36530","created_gmt":"2024-08-20 13:57:30","changed_gmt":"2024-09-03 15:57:10","author":"Nathan Deen","boilerplate_text":"","field_publication":"","field_article_url":"","dateline":{"date":"2024-08-20T00:00:00-04:00","iso_date":"2024-08-20T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"674643":{"id":"674643","type":"image","title":"2X6A9356.jpg","body":null,"created":"1724162260","gmt_created":"2024-08-20 13:57:40","changed":"1724162260","gmt_changed":"2024-08-20 13:57:40","alt":"Male student sitting on a track, holding a tennis racket, in between two old computer monitors","file":{"fid":"258193","name":"2X6A9356.jpg","image_path":"\/sites\/default\/files\/2024\/08\/20\/2X6A9356.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/08\/20\/2X6A9356.jpg","mime":"image\/jpeg","size":146978,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/08\/20\/2X6A9356.jpg?itok=Itig00QG"}}},"media_ids":["674643"],"groups":[{"id":"47223","name":"College of Computing"},{"id":"1188","name":"Research Horizons"},{"id":"50876","name":"School of Interactive Computing"}],"categories":[{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"34741","name":"mobile app"},{"id":"399","name":"physical activity"},{"id":"192845","name":" activity, fun"},{"id":"183904","name":"healthy choices"},{"id":"4073","name":"fitness"},{"id":"123671","name":"fitness tracking"},{"id":"33601","name":"health and fitness"},{"id":"10199","name":"Daily Digest"},{"id":"187915","name":"go-researchnews"}],"core_research_areas":[{"id":"39501","name":"People and Technology"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003ENathan Deen\u003C\/p\u003E\u003Cp\u003E\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ECommunications Officer\u003C\/p\u003E\u003Cp\u003E\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ESchool of Interactive Computing\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"675889":{"#nid":"675889","#data":{"type":"news","title":"Study Highlights Challenges in Detecting Violent Speech Aimed at Asian Communities","body":[{"value":"\u003Cp\u003EA research group is calling for internet and social media moderators to strengthen their detection and intervention protocols for violent speech.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ETheir study of language detection software found that algorithms struggle to differentiate anti-Asian violence-provoking speech from general hate speech. Left unchecked, threats of violence online can go unnoticed and turn into real-world attacks.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EResearchers from Georgia Tech and the Anti-Defamation League (ADL) teamed together\u0026nbsp;\u003Ca href=\u0022https:\/\/claws-lab.github.io\/violence-provoking-speech\/\u0022\u003E\u003Cstrong\u003Ein the study\u003C\/strong\u003E\u003C\/a\u003E. They made their discovery while testing natural language processing (NLP) models trained on data they crowdsourced from Asian communities.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cThe Covid-19 pandemic brought attention to how dangerous violence-provoking speech can be. There was a clear increase in reports of anti-Asian violence and hate crimes,\u201d said\u0026nbsp;\u003Ca href=\u0022https:\/\/gaurav22verma.github.io\/\u0022\u003E\u003Cstrong\u003EGaurav Verma\u003C\/strong\u003E\u003C\/a\u003E, a Georgia Tech Ph.D. candidate who led the study.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cSuch speech is often amplified on social platforms, which in turn fuels anti-Asian sentiments and attacks.\u201d\u003C\/p\u003E\u003Cp\u003EViolence-provoking speech differs from more commonly studied forms of harmful speech, like hate speech. While hate speech denigrates or insults a group, violence-provoking speech implicitly or explicitly encourages violence against targeted communities.\u003C\/p\u003E\u003Cp\u003EHumans can define and characterize violent speech as a subset of hateful speech. However, computer models struggle to tell the difference due to subtle cues and implications in language.\u003C\/p\u003E\u003Cp\u003EThe researchers tested five different NLP classifiers and analyzed their F1 score, which measures a model\u0027s performance. The classifiers reported a 0.89 score for detecting hate speech, while detecting violence-provoking speech was only 0.69. This contrast highlights the notable gap between these tools and their accuracy and reliability.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe study stresses the importance of developing more refined methods for detecting violence-provoking speech. Internet misinformation and inflammatory rhetoric escalate tensions that lead to real-world violence.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe Covid-19 pandemic exemplified how public health crises intensify this behavior, helping inspire the study. The group cited that anti-Asian crime across the U.S. increased by 339% in 2021 due to malicious content blaming Asians for the virus.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe researchers believe their findings show the effectiveness of community-centric approaches to problems dealing with harmful speech. These approaches would enable informed decision-making between policymakers, targeted communities, and developers of online platforms.\u003C\/p\u003E\u003Cp\u003EAlong with stronger models for detecting violence-provoking speech, the group discusses a direct solution: a tiered penalty system on online platforms. Tiered systems align penalties with severity of offenses, acting as both deterrent and intervention to different levels of harmful speech.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cWe believe that we cannot tackle a problem that affects a community without involving people who are directly impacted,\u201d said\u0026nbsp;\u003Ca href=\u0022https:\/\/jiaweizhou.me\/\u0022\u003E\u003Cstrong\u003EJiawei Zhou\u003C\/strong\u003E\u003C\/a\u003E, a Ph.D. student who studies human-centered computing at Georgia Tech.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cBy collaborating with experts and community members, we ensure our research builds on front-line efforts to combat violence-provoking speech while remaining rooted in real experiences and needs of the targeted community.\u201d\u003C\/p\u003E\u003Cp\u003EThe researchers trained their tested NLP classifiers on a dataset crowdsourced from a survey of 120 participants who self-identified as Asian community members. In the survey, the participants labeled 1,000 posts from X (formerly Twitter) as containing either violence-provoking speech, hateful speech, or neither.\u003C\/p\u003E\u003Cp\u003ESince characterizing violence-provoking speech is not universal, the researchers created a specialized codebook for survey participants. The participants studied the codebook before their survey and used an abridged version while labeling.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ETo create the codebook, the group used an initial set of anti-Asian keywords to scan posts on X from January 2020 to February 2023. This tactic yielded 420,000 posts containing harmful, anti-Asian language.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe researchers then filtered the batch through new keywords and phrases. This refined the sample to 4,000 posts that potentially contained violence-provoking content. Keywords and phrases were added to the codebook while the filtered posts were used in the labeling survey.\u003C\/p\u003E\u003Cp\u003EThe team used discussion and pilot testing to validate its codebook. During trial testing, pilots labeled 100 Twitter posts to ensure the sound design of the Asian community survey. The group also sent the codebook to the ADL for review and incorporated the organization\u2019s feedback.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cOne of the major challenges in studying violence-provoking content online is effective data collection and funneling down because most platforms actively moderate and remove overtly hateful and violent material,\u201d said Tech alumnus\u0026nbsp;\u003Ca href=\u0022https:\/\/www.linkedin.com\/in\/rynaagrover\/\u0022\u003E\u003Cstrong\u003ERynaa Grover\u003C\/strong\u003E\u003C\/a\u003E (M.S. CS 2024).\u003C\/p\u003E\u003Cp\u003E\u201cTo address the complexities of this data, we developed an innovative pipeline that deals with the scale of this data in a community-aware manner.\u201d\u003C\/p\u003E\u003Cp\u003EEmphasis on community input extended into collaboration within Georgia Tech\u2019s College of Computing. Faculty members\u0026nbsp;\u003Ca href=\u0022https:\/\/faculty.cc.gatech.edu\/~srijan\/\u0022\u003E\u003Cstrong\u003ESrijan Kumar\u003C\/strong\u003E\u003C\/a\u003E and\u0026nbsp;\u003Ca href=\u0022http:\/\/www.munmund.net\/\u0022\u003E\u003Cstrong\u003EMunmun De Choudhury\u003C\/strong\u003E\u003C\/a\u003E oversaw the research that their students spearheaded.\u003C\/p\u003E\u003Cp\u003EKumar, an assistant professor in the School of Computational Science and Engineering, advises Verma and Grover. His expertise is in artificial intelligence, data mining, and online safety.\u003C\/p\u003E\u003Cp\u003EDe Choudhury is an associate professor in the School of Interactive Computing and advises Zhou. Their research connects societal mental health and social media interactions.\u003C\/p\u003E\u003Cp\u003EThe Georgia Tech researchers partnered with the ADL, a leading non-governmental organization that combats real-world hate and extremism. ADL researchers\u0026nbsp;\u003Ca href=\u0022https:\/\/binny-mathew.github.io\/\u0022\u003E\u003Cstrong\u003EBinny Mathew\u003C\/strong\u003E\u003C\/a\u003E and\u0026nbsp;\u003Ca href=\u0022http:\/\/www.jordankraemer.com\/\u0022\u003E\u003Cstrong\u003EJordan Kraemer\u003C\/strong\u003E\u003C\/a\u003E co-authored the paper.\u003C\/p\u003E\u003Cp\u003EThe group will present its paper at the\u0026nbsp;\u003Ca href=\u0022https:\/\/2024.aclweb.org\/\u0022\u003E\u003Cstrong\u003E62nd Annual Meeting of the Association for Computational Linguistics\u003C\/strong\u003E\u003C\/a\u003E (ACL 2024), which takes place in Bangkok, Thailand, Aug. 11-16\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EACL 2024 accepted 40 papers written by Georgia Tech researchers. Of the 12 Georgia Tech faculty who authored papers accepted at the conference, nine are from the College of Computing, including Kumar and De Choudhury.\u003C\/p\u003E\u003Cp\u003E\u201cIt is great to see that the peers and research community recognize the importance of community-centric work that provides grounded insights about the capabilities of leading language models,\u201d Verma said.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cWe hope the platform encourages more work that presents community-centered perspectives on important societal problems.\u201d\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EVisit \u003C\/em\u003E\u003Ca href=\u0022https:\/\/sites.gatech.edu\/research\/acl-2024\/\u0022\u003E\u003Cem\u003Ehttps:\/\/sites.gatech.edu\/research\/acl-2024\/\u003C\/em\u003E\u003C\/a\u003E\u003Cem\u003E for news and coverage of Georgia Tech research presented at ACL 2024.\u003C\/em\u003E\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EA research group is calling for internet and social media moderators to strengthen their detection and intervention protocols for violent speech.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ETheir study of language detection software found that algorithms struggle to differentiate anti-Asian violence-provoking speech from general hate speech. Left unchecked, threats of violence online can go unnoticed and turn into real-world attacks.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EResearchers from Georgia Tech and the Anti-Defamation League (ADL) teamed together\u0026nbsp;\u003Ca href=\u0022https:\/\/claws-lab.github.io\/violence-provoking-speech\/\u0022\u003E\u003Cstrong\u003Ein the study\u003C\/strong\u003E\u003C\/a\u003E. They made their discovery while testing natural language processing (NLP) models trained on data they crowdsourced from Asian communities.\u0026nbsp;\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"A study of language detection software found that algorithms struggle to differentiate anti-Asian violence-provoking speech from general hate speech. Left unchecked, threats of violence online can go unnoticed and turn into real-world attacks. "}],"uid":"36319","created_gmt":"2024-08-09 18:25:33","changed_gmt":"2024-08-12 14:35:52","author":"Bryant Wine","boilerplate_text":"","field_publication":"","field_article_url":"","dateline":{"date":"2024-08-07T00:00:00-04:00","iso_date":"2024-08-07T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"674549":{"id":"674549","type":"image","title":"stopping_asian_hate story.jpg","body":null,"created":"1723227945","gmt_created":"2024-08-09 18:25:45","changed":"1723227945","gmt_changed":"2024-08-09 18:25:45","alt":"CSE ACL 2024","file":{"fid":"258092","name":"stopping_asian_hate 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Research"}],"keywords":[{"id":"192863","name":"go-ai"},{"id":"10199","name":"Daily Digest"},{"id":"9153","name":"Research Horizons"},{"id":"187915","name":"go-researchnews"},{"id":"166983","name":"School of Computational Science and Engineering"},{"id":"187812","name":"artificial intelligence (AI)"}],"core_research_areas":[{"id":"193655","name":"Artificial Intelligence at Georgia Tech"},{"id":"145171","name":"Cybersecurity"},{"id":"39431","name":"Data Engineering and Science"},{"id":"39501","name":"People and Technology"},{"id":"39511","name":"Public Service, Leadership, and Policy"}],"news_room_topics":[{"id":"71881","name":"Science and Technology"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EBryant Wine, Communications Officer\u003Cbr\u003E\u003Ca href=\u0022mailto:bryant.wine@cc.gatech.edu\u0022\u003Ebryant.wine@cc.gatech.edu\u003C\/a\u003E\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"675482":{"#nid":"675482","#data":{"type":"news","title":"Tech Researchers Embark on Disability in STEM Study","body":[{"value":"\u003Cp\u003ECassie Mitchell and Robert \u201cTrey\u201d Quinn have a few questions they\u2019d like to ask you, and there really are no wrong answers.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThey\u2019re launching a\u0026nbsp;\u003Ca href=\u0022https:\/\/gatech.co1.qualtrics.com\/jfe\/form\/SV_3vHF9UnjOl3bRhY\u0022\u003Enew study focused on disability in the STEM fields of work\u003C\/a\u003E\u0026nbsp;\u2014\u0026nbsp;science, technology, engineering, and mathematics, which they hypothesize are a good fit for people with physical disabilities. Technology has made the work more accessible. Plus, the pay is good. However,\u0026nbsp;there are challenges for working people with disabilities that even a great salary can\u2019t overcome.\u003C\/p\u003E\u003Cp\u003E\u201cWe envision a scenario in which people with disabilities can get into the workforce and provide for their needs,\u201d said \u003Ca href=\u0022https:\/\/bme.gatech.edu\/bme\/faculty\/Cassie-S.-Mitchell\u0022\u003EMitchell\u003C\/a\u003E, associate professor in the Wallace H. Coulter Department of Biomedical Engineering.\u003C\/p\u003E\u003Cp\u003EQuinn, one of Mitchell\u2019s former students, graduated in May with his master\u2019s in computer science. He was well-known on campus for the sign attached to the back of his wheelchair, which said \u201cTHWG\u201d\u0026nbsp;\u2014 or \u201cTo Hell With Georgia\u201d \u2014 a nod to the famous Georgia Tech-University of Georgia rivalry Quinn shares with his older sister, who attended UGA.\u003C\/p\u003E\u003Cp\u003E\u201cThe overall objective with this data-enabled study is to highlight the factors in academia and industry that have historically inhibited the successful inclusion of disabled people in STEM work,\u201d said Quinn, who took the lead role in this study, which will gather data from both non-disabled and disabled people.\u003C\/p\u003E\u003Cp\u003E\u201cWe want to get a\u0026nbsp;more complete picture of the current landscape, of the educational environment and the workplace,\u201d said Mitchell,\u0026nbsp;principal investigator of the\u0026nbsp;\u003Ca href=\u0022https:\/\/sites.gatech.edu\/cassie-mitchell-lab\/\u0022\u003ELaboratory for Pathology Dynamics\u003C\/a\u003E.\u0026nbsp;\u003C\/p\u003E\u003Ch4\u003E\u003Cstrong\u003EIncreasing the Sample Size\u003C\/strong\u003E\u003C\/h4\u003E\u003Cp\u003EThe study is part of the Science Leadership award Mitchell\u2019s lab received in October 2022. This program, supported by the \u003Ca href=\u0022https:\/\/chanzuckerberg.com\/\u0022\u003EChan Zuckerberg Initiative\u003C\/a\u003E and the \u003Ca href=\u0022https:\/\/www.nationalacademies.org\/\u0022\u003ENational Academies of Sciences, Engineering, and Medicine\u003C\/a\u003E, supports early-career biomedical researchers who have a record of promoting diversity, equity, and inclusion. The award includes a $1.15 million grant over five years.\u003C\/p\u003E\u003Cp\u003EMitchell, \u003Ca href=\u0022https:\/\/coe.gatech.edu\/news\/2023\/07\/mitchell-captures-2-silver-medals-world-para-athletics-championships\u0022\u003Ean internationally recognized Paralympian\u003C\/a\u003E, developed a neurological condition as a teen that resulted in quadriplegia. She\u2019s always made it a point in her lab to include students from diverse backgrounds and disabilities.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cThere is almost no data out there about the inclusion of disabled people in the workforce, only tiny sample sizes,\u201d Mitchell said. \u201cSo we wanted to go after a larger sample size. Because if we are not reaching appropriate inclusion \u2014 and the few existing studies show that we\u2019re not \u2014 then we want to know why.\u201d\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EQuinn added, \u201cStable and high-paying careers in STEM fields seem like a viable option for people with disabilities to both achieve and maintain financial independence.\u201d\u003C\/p\u003E\u003Ch4\u003E\u003Cstrong\u003EGrappling With the Disability Tax\u003C\/strong\u003E\u003C\/h4\u003E\u003Cp\u003EFor a person with significant disability, even a good-paying job may not be enough to offset the \u201cdisability tax.\u201d Quinn defines the tax as \u201cthe extra time and money that living with a disability takes.\u201d\u003C\/p\u003E\u003Cp\u003EFor example, some people need a monthly disability check to cover common living expenses. But often, a more valuable government benefit is a health plan that covers \u201cthe thousands of dollars per month in personal support and care services,\u201d Quinn explained. \u201cYou often only qualify for this if you\u2019re on government disability benefits and making less than a certain amount of money per month.\u201d\u003C\/p\u003E\u003Cp\u003EAlso, policies vary by state, so individuals can easily fall through the cracks due to the complexities of various programs. And private or employer-funded healthcare plans typically can\u2019t compete with government plans, which cover these expensive personal support services.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EFor many people with disabilities, it comes down to a choice between working or government-supported services.\u003C\/p\u003E\u003Cp\u003E\u201cThere doesn\u2019t seem to be a middle ground,\u201d said Mitchell, who estimates approximately 60% of her income supports her medical and disability needs. \u201cAnd that\u2019s after insurance.\u201d\u003C\/p\u003E\u003Cp\u003EThe researchers hope their study provides momentum that will result in something close to full accessibility.\u003C\/p\u003E\u003Cp\u003E\u201cThis study will illuminate the challenges, even if it doesn\u2019t solve them,\u201d said Mitchell. \u201cAnd while we\u2019re focusing on STEM, this kind of study can be extrapolated to other fields as well. Whether you\u2019re in science or not, I think people understand we\u2019re asking important societal questions.\u201d\u003C\/p\u003E\u003Cp\u003E\u003Ca href=\u0022https:\/\/gatech.co1.qualtrics.com\/jfe\/form\/SV_3vHF9UnjOl3bRhY\u0022\u003E\u003Cem\u003E\u003Cstrong\u003ETake the Survey\u003C\/strong\u003E\u003C\/em\u003E\u003C\/a\u003E\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003ECassie Mitchell and Robert Quinn are examining the factors that affect the inclusion of people with disabilities in STEM fields, aiming to understand the challenges they face with the ultimate goal of improving accessibility and financial independence for disabled individuals.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Cassie Mitchell and Robert Quinn are examining the factors that affect the inclusion of people with disabilities in STEM fields, aiming to understand the challenges they face with the ultimate goal of improving accessibility and financial independence for"}],"uid":"28153","created_gmt":"2024-07-16 15:21:52","changed_gmt":"2024-07-17 20:14:10","author":"Jerry Grillo","boilerplate_text":"","field_publication":"","field_article_url":"","dateline":{"date":"2024-07-16T00:00:00-04:00","iso_date":"2024-07-16T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"674358":{"id":"674358","type":"image","title":"Trey Quinn and Cassie Mitchell","body":"\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cdiv\u003E\u003Cp\u003ERobert \u0022Trey\u0022 Quinn and Cassie Mitchell have collaborated on a new study of disability in the STEM fields of work.\u003C\/p\u003E\u003C\/div\u003E\u003Cdiv\u003E\u0026nbsp;\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003C\/div\u003E\u003Cp\u003E\u003Cbr\u003E\u003Cbr\u003E\u0026nbsp;\u003C\/p\u003E","created":"1721142965","gmt_created":"2024-07-16 15:16:05","changed":"1721143133","gmt_changed":"2024-07-16 15:18:53","alt":"Trey Quinn and Cassie Mitchell","file":{"fid":"257860","name":"Trey and Cassie.jpg","image_path":"\/sites\/default\/files\/2024\/07\/16\/Trey%20and%20Cassie.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/07\/16\/Trey%20and%20Cassie.jpg","mime":"image\/jpeg","size":4745408,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/07\/16\/Trey%20and%20Cassie.jpg?itok=szLqkbSn"}}},"media_ids":["674358"],"groups":[{"id":"1292","name":"Parker H. Petit Institute for Bioengineering and Bioscience (IBB)"},{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"42901","name":"Community"},{"id":"129","name":"Institute and Campus"},{"id":"151","name":"Policy, Social Sciences, and Liberal Arts"},{"id":"135","name":"Research"},{"id":"134","name":"Student and Faculty"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"359","name":"disability"},{"id":"190048","name":"STEM careers"},{"id":"170191","name":"career survey"},{"id":"188352","name":"accessbility"},{"id":"187915","name":"go-researchnews"}],"core_research_areas":[{"id":"39441","name":"Bioengineering and Bioscience"},{"id":"39501","name":"People and Technology"}],"news_room_topics":[{"id":"71901","name":"Society and Culture"}],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EJerry Grillo\u003C\/p\u003E","format":"limited_html"}],"email":["jerry.grillo@ibb.gatech.edu"],"slides":[],"orientation":[],"userdata":""}},"675438":{"#nid":"675438","#data":{"type":"news","title":"Hybrid Machine Learning Model Untangles Web of Communication in the Brain","body":[{"value":"\u003Cp\u003EA new machine learning (ML) model created at Georgia Tech is helping neuroscientists better understand communications between brain regions. Insights from the model could lead to personalized medicine, better brain-computer interfaces, and advances in neurotechnology.\u003C\/p\u003E\u003Cp\u003EThe Georgia Tech group combined two current ML methods into their hybrid model called MRM-GP (Multi-Region Markovian Gaussian Process).\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ENeuroscientists who use MRM-GP learn more about communications and interactions within the brain. This in turn improves understanding of brain functions and disorders.\u003C\/p\u003E\u003Cp\u003E\u201cClinically, MRM-GP could enhance diagnostic tools and treatment monitoring by identifying and analyzing neural activity patterns linked to various brain disorders,\u201d said \u003Ca href=\u0022https:\/\/scholar.google.com\/citations?user=qW4_NR4AAAAJ\u0026amp;hl=en\u0022\u003EWeihan Li\u003C\/a\u003E, the study\u2019s lead researcher.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cNeuroscientists can leverage MRM-GP for its robust modeling capabilities and efficiency in handling large-scale brain data.\u201d\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EMRM-GP reveals where and how communication travels across brain regions.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EThe group tested MRM-GP using spike trains and local field potential recordings, two kinds of measurements of brain activity. These tests produced representations that illustrated directional flow of communication among brain regions.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EExperiments also disentangled brainwaves, called oscillatory interactions, into organized frequency bands. MRM-GP\u2019s hybrid configuration allows it to model frequencies and phase delays within the latent space of neural recordings.\u003C\/p\u003E\u003Cp\u003EMRM-GP combines the strengths of two existing methods: the Gaussian process (GP) and linear dynamical systems (LDS). The researchers say that MRM-GP is essentially an LDS that mirrors a GP.\u003C\/p\u003E\u003Cp\u003ELDS is a computationally efficient and cost-effective method, but it lacks the power to produce representations of the brain. GP-based approaches boost LDS\u0027s power, facilitating the discovery of variables in frequency bands and communication directions in the brain.\u003C\/p\u003E\u003Cp\u003EConverting GP outputs into an LDS is a difficult task in ML. The group overcame this challenge by instilling separability in the model\u2019s multi-region kernel. Separability establishes a connection between the kernel and LDS while modeling communication between brain regions.\u003C\/p\u003E\u003Cp\u003EThrough this approach, MRM-GP overcomes two challenges facing both neuroscience and ML fields. The model helps solve the mystery of intraregional brain communication. It does so by bridging a gap between GP and LDS, a feat not previously accomplished in ML.\u003C\/p\u003E\u003Cp\u003E\u201cThe introduction of MRM-GP provides a useful tool to model and understand complex brain region communications,\u201d said Li, a Ph.D. student in the School of Computational Science and Engineering (CSE).\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cThis marks a significant advancement in both neuroscience and machine learning.\u201d\u003C\/p\u003E\u003Cp\u003EFellow doctoral students\u0026nbsp;\u003Ca href=\u0022https:\/\/github.com\/JerrySoybean\u0022\u003EChengrui Li\u003C\/a\u003E and\u0026nbsp;\u003Ca href=\u0022https:\/\/github.com\/yulewang97\u0022\u003EYule Wang\u003C\/a\u003E co-authored the paper with Li. School of CSE Assistant Professor\u0026nbsp;\u003Ca href=\u0022https:\/\/sites.google.com\/site\/anqiwuresearch\u0022\u003EAnqi Wu\u003C\/a\u003E advises the group.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EEach MRM-GP student pursues a different\u0026nbsp;\u003Ca href=\u0022https:\/\/cse.gatech.edu\/phd-programs\u0022\u003EPh.D. degree offered by the School of CSE\u003C\/a\u003E. W. Li studies computer science, C. Li studies computational science and engineering, and Wang studies machine learning. The school also offers Ph.D. degrees in bioinformatics and bioengineering.\u003C\/p\u003E\u003Cp\u003EWu is a 2023 recipient of the\u0026nbsp;\u003Ca href=\u0022https:\/\/www.cc.gatech.edu\/news\/anqi-wu-awarded-2023-sloan-research-fellowship\u0022\u003ESloan Research Fellowship\u003C\/a\u003E for neuroscience research. Her work straddles two of the\u0026nbsp;\u003Ca href=\u0022https:\/\/cse.gatech.edu\/research\u0022\u003ESchool\u2019s five research areas\u003C\/a\u003E: machine learning and computational bioscience.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EMRM-GP will be featured at the world\u2019s top conference on ML and artificial intelligence. The group will share their work at the International Conference on Machine Learning (\u003Ca href=\u0022https:\/\/icml.cc\/\u0022\u003EICML 2024\u003C\/a\u003E), which will be held July 21-27 in Vienna.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EICML 2024 also accepted for presentation a second paper from Wu\u2019s group intersecting neuroscience and ML. The same authors will present\u0026nbsp;\u003Ca href=\u0022https:\/\/arxiv.org\/abs\/2402.01263\u0022\u003E\u003Cem\u003EA Differentiable Partially Observable Generalized Linear Model with Forward-Backward Message Passing\u003C\/em\u003E\u003C\/a\u003E.\u003C\/p\u003E\u003Cp\u003ETwenty-four Georgia Tech faculty from the Colleges of Computing and Engineering will present 40 papers at ICML 2024. Wu is one of six faculty representing the School of CSE who will present eight total papers.\u003C\/p\u003E\u003Cp\u003EThe group\u2019s ICML 2024 presentations exemplify Georgia Tech\u2019s focus on neuroscience research as a\u0026nbsp;\u003Ca href=\u0022https:\/\/research.gatech.edu\/strategic-initiatives\u0022\u003Estrategic initiative\u003C\/a\u003E. \u0026nbsp;\u003C\/p\u003E\u003Cp\u003EWu is an affiliated faculty member with the\u0026nbsp;\u003Ca href=\u0022https:\/\/www.gatech.edu\/news\/2023\/09\/18\/georgia-tech-launch-interdisciplinary-neurosciences-research-program\u0022\u003ENeuro Next Initiative\u003C\/a\u003E, a new interdisciplinary program at Georgia Tech that will lead research in neuroscience, neurotechnology, and society. The University System of Georgia Board of Regents recently approved a new\u0026nbsp;\u003Ca href=\u0022https:\/\/news.gatech.edu\/news\/2024\/05\/02\/georgia-tech-offer-phd-neuroscience-and-neurotechnology-new-minor\u0022\u003Eneuroscience and neurotechnology Ph.D. program\u003C\/a\u003E at Georgia Tech.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cPresenting papers at international conferences like ICML is crucial for our group to gain recognition and visibility, facilitates networking with other researchers and industry professionals, and offers valuable feedback for improving our work,\u201d Wu said.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cIt allows us to share our findings, stay updated on the latest developments in the field, and enhance our professional development and public speaking skills.\u201d\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EVisit \u003C\/em\u003E\u003Ca href=\u0022https:\/\/sites.gatech.edu\/research\/icml-2024\/\u0022\u003E\u003Cem\u003Ehttps:\/\/sites.gatech.edu\/research\/icml-2024\u003C\/em\u003E\u003C\/a\u003E\u003Cem\u003E for news and coverage of Georgia Tech research presented at ICML 2024.\u003C\/em\u003E\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003EA new machine learning (ML) model created at Georgia Tech is helping neuroscientists better understand communications between brain regions. Insights from the model could lead to personalized medicine, better brain-computer interfaces, and advances in neurotechnology.\u003C\/p\u003E\u003Cp\u003EThe Georgia Tech group combined two current ML methods into their hybrid model called MRM-GP (Multi-Region Markovian Gaussian Process).\u0026nbsp;\u003C\/p\u003E\u003Cp\u003ENeuroscientists who use MRM-GP learn more about communications and interactions within the brain. This in turn improves understanding of brain functions and disorders.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"A new machine learning (ML) model created at Georgia Tech is helping neuroscientists better understand communications between brain regions. "}],"uid":"36319","created_gmt":"2024-07-11 19:37:12","changed_gmt":"2024-07-12 15:25:01","author":"Bryant Wine","boilerplate_text":"","field_publication":"","field_article_url":"","dateline":{"date":"2024-07-11T00:00:00-04:00","iso_date":"2024-07-11T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"674337":{"id":"674337","type":"image","title":"MRM-GP Head Photo.jpg","body":null,"created":"1720726656","gmt_created":"2024-07-11 19:37:36","changed":"1720726656","gmt_changed":"2024-07-11 19:37:36","alt":"Weihan Li ICML 2024","file":{"fid":"257837","name":"MRM-GP Head Photo.jpg","image_path":"\/sites\/default\/files\/2024\/07\/11\/MRM-GP%20Head%20Photo.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/07\/11\/MRM-GP%20Head%20Photo.jpg","mime":"image\/jpeg","size":92978,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/07\/11\/MRM-GP%20Head%20Photo.jpg?itok=CyGJUal2"}},"674338":{"id":"674338","type":"image","title":"YW Poster.jpg","body":null,"created":"1720726696","gmt_created":"2024-07-11 19:38:16","changed":"1720726696","gmt_changed":"2024-07-11 19:38:16","alt":"Yule Wang ICML 2024 CSE","file":{"fid":"257838","name":"YW Poster.jpg","image_path":"\/sites\/default\/files\/2024\/07\/11\/YW%20Poster.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/07\/11\/YW%20Poster.jpg","mime":"image\/jpeg","size":37723,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/07\/11\/YW%20Poster.jpg?itok=nnjhmwZN"}},"674339":{"id":"674339","type":"image","title":"CSE_ICML2024.png","body":null,"created":"1720726742","gmt_created":"2024-07-11 19:39:02","changed":"1720726742","gmt_changed":"2024-07-11 19:39:02","alt":"CSE ICML 2024","file":{"fid":"257839","name":"CSE_ICML2024.png","image_path":"\/sites\/default\/files\/2024\/07\/11\/CSE_ICML2024.png","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/07\/11\/CSE_ICML2024.png","mime":"image\/png","size":173722,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/07\/11\/CSE_ICML2024.png?itok=uiGRsZ3_"}}},"media_ids":["674337","674338","674339"],"groups":[{"id":"47223","name":"College of Computing"},{"id":"1188","name":"Research Horizons"},{"id":"50877","name":"School of Computational Science and Engineering"}],"categories":[{"id":"138","name":"Biotechnology, Health, Bioengineering, Genetics"},{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"135","name":"Research"},{"id":"134","name":"Student and Faculty"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"192863","name":"go-ai"},{"id":"10199","name":"Daily Digest"},{"id":"9153","name":"Research Horizons"},{"id":"172970","name":"go-neuro"},{"id":"187915","name":"go-researchnews"}],"core_research_areas":[{"id":"193656","name":"Neuro Next Initiative"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EBryant Wine, Communications Officer\u003Cbr\u003E\u003Ca href=\u0022mailto:bryant.wine@cc.gatech.edu\u0022\u003Ebryant.wine@cc.gatech.edu\u003C\/a\u003E\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"675439":{"#nid":"675439","#data":{"type":"news","title":"New Machine Learning Method Lets Scientists Use Generative AI to Design Custom Molecules and Other Complex Structures","body":[{"value":"\u003Cp\u003ENew research from Georgia Tech is giving scientists more control options over generative artificial intelligence (AI) models in their studies. Greater customization from this research can lead to discovery of new drugs, materials, and other applications tailor-made for consumers.\u003C\/p\u003E\u003Cp\u003EThe Tech group dubbed its method PRODIGY (PROjected DIffusion for controlled Graph Generation). PRODIGY enables diffusion models to generate 3D images of complex structures, such as molecules from chemical formulas.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EScientists in pharmacology, materials science, social network analysis, and other fields can use PRODIGY to simulate large-scale networks. By generating 3D molecules from multiple graph datasets, the group proved that PRODIGY could handle complex structures.\u003C\/p\u003E\u003Cp\u003EIn keeping with its name, PRODIGY is the first plug-and-play machine learning (ML) approach to controllable graph generation in diffusion models. This method overcomes a known limitation inhibiting diffusion models from broad use in science and engineering.\u003C\/p\u003E\u003Cp\u003E\u201cWe hope PRODIGY enables drug designers and scientists to generate structures that meet their precise needs,\u201d said\u0026nbsp;\u003Ca href=\u0022https:\/\/ksartik.github.io\/\u0022\u003EKartik Sharma\u003C\/a\u003E, lead researcher on\u0026nbsp;\u003Ca href=\u0022https:\/\/prodigy-diffusion.github.io\/\u0022\u003Ethe project\u003C\/a\u003E. \u201cIt should also inspire future innovations to precisely control modern generative models across domains.\u201d\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EPRODIGY works on diffusion models, a generative AI model for computer vision tasks. While suitable for image creation and denoising, diffusion methods are limited because they cannot accurately generate graph representations of custom parameters a user provides.\u003C\/p\u003E\u003Cp\u003EPRODIGY empowers any pre-trained diffusion model for graph generation to produce graphs that meet specific, user-given constraints. This capability means, as an example, that a drug designer could use any diffusion model to design a molecule with a specific number of atoms and bonds.\u003C\/p\u003E\u003Cp\u003EThe group tested PRODIGY on two molecular and five generic datasets to generate custom 2D and 3D structures. This approach ensured the method could create such complex structures, accounting for the atoms, bonds, structures, and other properties at play in molecules.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EMolecular generation experiments with PRODIGY directly impact chemistry, biology, pharmacology, materials science, and other fields. The researchers say PRODIGY has potential in other fields using large networks and datasets, such as social sciences and telecommunications.\u003C\/p\u003E\u003Cp\u003EThese features led to PRODIGY\u2019s acceptance for presentation at the upcoming International Conference on Machine Learning (\u003Ca href=\u0022https:\/\/icml.cc\/\u0022\u003EICML 2024\u003C\/a\u003E). ICML 2024 is the leading international academic conference on ML. The conference is taking place July 21-27 in Vienna.\u003C\/p\u003E\u003Cp\u003EAssistant Professor\u0026nbsp;\u003Ca href=\u0022https:\/\/faculty.cc.gatech.edu\/~skumar498\/\u0022\u003ESrijan Kumar\u003C\/a\u003E is Sharma\u2019s advisor and paper co-author. They worked with Tech alumnus\u0026nbsp;\u003Ca href=\u0022https:\/\/www.rtrivedi.me\/\u0022\u003ERakshit Trivedi\u003C\/a\u003E (Ph.D. CS 2020), a Massachusetts Institute of Technology postdoctoral associate.\u003C\/p\u003E\u003Cp\u003ETwenty-four Georgia Tech faculty from the Colleges of Computing and Engineering will present 40 papers at ICML 2024. Kumar is one of six faculty representing the School of Computational Science and Engineering (CSE) at the conference.\u003C\/p\u003E\u003Cp\u003ESharma is a fourth-year Ph.D. student studying computer science. He researches ML models for structured data that are reliable and easily controlled by users. While preparing for ICML, Sharma has been interning this summer at Microsoft Research in the\u0026nbsp;\u003Ca href=\u0022https:\/\/www.microsoft.com\/en-us\/research\/group\/research-for-industry\/overview\/\u0022\u003EResearch for Industry\u003C\/a\u003E lab.\u003C\/p\u003E\u003Cp\u003E\u201cICML is the pioneering conference for machine learning,\u201d said Kumar. \u201cA strong presence at ICML from Georgia Tech illustrates the ground-breaking research conducted by our students and faculty, including those in my research group.\u201d\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003EVisit \u003C\/em\u003E\u003Ca href=\u0022https:\/\/sites.gatech.edu\/research\/icml-2024\/\u0022\u003E\u003Cem\u003Ehttps:\/\/sites.gatech.edu\/research\/icml-2024\u003C\/em\u003E\u003C\/a\u003E\u003Cem\u003E for news and coverage of Georgia Tech research presented at ICML 2024.\u003C\/em\u003E\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003ENew research from Georgia Tech is giving scientists more control options over generative artificial intelligence (AI) models in their studies. Greater customization from this research can lead to discovery of new drugs, materials, and other applications tailor-made for consumers.\u003C\/p\u003E\u003Cp\u003EThe Tech group dubbed its method PRODIGY (PROjected DIffusion for controlled Graph Generation). PRODIGY enables diffusion models to generate 3D images of complex structures, such as molecules from chemical formulas.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EScientists in pharmacology, materials science, social network analysis, and other fields can use PRODIGY to simulate large-scale networks. By generating 3D molecules from multiple graph datasets, the group proved that PRODIGY could handle complex structures.\u003C\/p\u003E\u003Cp\u003EIn keeping with its name, PRODIGY is the first plug-and-play machine learning (ML) approach to controllable graph generation in diffusion models. This method overcomes a known limitation inhibiting diffusion models from broad use in science and engineering.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"New research from Georgia Tech is giving scientists more control options over generative artificial intelligence (AI) models in their studies. "}],"uid":"36319","created_gmt":"2024-07-11 19:47:30","changed_gmt":"2024-07-12 15:23:57","author":"Bryant Wine","boilerplate_text":"","field_publication":"","field_article_url":"","dateline":{"date":"2024-07-11T00:00:00-04:00","iso_date":"2024-07-11T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"674340":{"id":"674340","type":"image","title":"PRODIGY Group.jpg","body":null,"created":"1720727268","gmt_created":"2024-07-11 19:47:48","changed":"1720727268","gmt_changed":"2024-07-11 19:47:48","alt":"CSE PRODIGY Group ICML 2024","file":{"fid":"257840","name":"PRODIGY Group.jpg","image_path":"\/sites\/default\/files\/2024\/07\/11\/PRODIGY%20Group.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/07\/11\/PRODIGY%20Group.jpg","mime":"image\/jpeg","size":125493,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/07\/11\/PRODIGY%20Group.jpg?itok=HEzSu3DE"}},"674339":{"id":"674339","type":"image","title":"CSE_ICML2024.png","body":null,"created":"1720726742","gmt_created":"2024-07-11 19:39:02","changed":"1720726742","gmt_changed":"2024-07-11 19:39:02","alt":"CSE ICML 2024","file":{"fid":"257839","name":"CSE_ICML2024.png","image_path":"\/sites\/default\/files\/2024\/07\/11\/CSE_ICML2024.png","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/07\/11\/CSE_ICML2024.png","mime":"image\/png","size":173722,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/07\/11\/CSE_ICML2024.png?itok=uiGRsZ3_"}},"674341":{"id":"674341","type":"image","title":"PRODIGY Graphic.png","body":null,"created":"1720727329","gmt_created":"2024-07-11 19:48:49","changed":"1720727329","gmt_changed":"2024-07-11 19:48:49","alt":"CSE PRODIGY Group ICML 2024","file":{"fid":"257841","name":"PRODIGY Graphic.png","image_path":"\/sites\/default\/files\/2024\/07\/11\/PRODIGY%20Graphic.png","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/07\/11\/PRODIGY%20Graphic.png","mime":"image\/png","size":88305,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/07\/11\/PRODIGY%20Graphic.png?itok=6_Lte6y4"}}},"media_ids":["674340","674339","674341"],"groups":[{"id":"47223","name":"College of Computing"},{"id":"1188","name":"Research Horizons"},{"id":"50877","name":"School of Computational Science and Engineering"}],"categories":[{"id":"130","name":"Alumni"},{"id":"141","name":"Chemistry and Chemical Engineering"},{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"135","name":"Research"},{"id":"134","name":"Student and Faculty"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"192863","name":"go-ai"},{"id":"10199","name":"Daily Digest"},{"id":"9153","name":"Research Horizons"},{"id":"187915","name":"go-researchnews"}],"core_research_areas":[{"id":"193655","name":"Artificial Intelligence at Georgia Tech"},{"id":"39431","name":"Data Engineering and Science"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003EBryant Wine, Communications Officer\u003Cbr\u003E\u003Ca href=\u0022mailto:bryant.wine@cc.gatech.edu\u0022\u003Ebryant.wine@cc.gatech.edu\u003C\/a\u003E\u003C\/p\u003E","format":"limited_html"}],"email":[],"slides":[],"orientation":[],"userdata":""}},"675021":{"#nid":"675021","#data":{"type":"news","title":" Ph.D. Student Wins Best Paper at Robotics Conference","body":[{"value":"\u003Cp\u003EAsk a person to find a frying pan, and they will most likely go to the kitchen. Ask a robot to do the same, and you may get numerous responses, depending on how the robot is trained.\u003C\/p\u003E\u003Cp\u003ESince humans often associate objects in a home with the room they are in, Naoki Yokoyama thinks robots that navigate human environments to perform assistive tasks should mimic that reasoning.\u003C\/p\u003E\u003Cp\u003ERoboticists have employed natural language models to help robots mimic human reasoning over the past few years. However, Yokoyama, a Ph.D. student in robotics, said these models create a \u201cbottleneck\u201d that prevents agents from picking up on visual cues such as room type, size, d\u00e9cor, and lighting.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EYokoyama presented a new framework for semantic reasoning at the Institute of Electrical and Electronic Engineers (IEEE) \u003Ca href=\u0022https:\/\/www.ieee-ras.org\/conferences-workshops\/fully-sponsored\/icra\u0022\u003E\u003Cstrong\u003EInternational Conference on Robotics and Automation\u003C\/strong\u003E\u003C\/a\u003E (ICRA) last month in Yokohama, Japan. ICRA is the world\u2019s largest robotics conference.\u003C\/p\u003E\u003Cp\u003EYokoyama earned a best paper award in the Cognitive Robotics category with his \u003Ca href=\u0022http:\/\/naoki.io\/portfolio\/vlfm\u0022\u003E\u003Cstrong\u003EVision-Language Frontier Maps (VLFM) proposal\u003C\/strong\u003E\u003C\/a\u003E.\u003C\/p\u003E\u003Cp\u003EAssistant Professor Sehoon Ha and Associate Professor Dhruv Batra from the School of Interactive Computing advised Yokoyama on the paper. Yokoyama authored the paper while interning at the Boston Dynamics\u2019 \u003Ca href=\u0022https:\/\/theaiinstitute.com\/\u0022\u003E\u003Cstrong\u003EAI Institute\u003C\/strong\u003E\u003C\/a\u003E.\u003C\/p\u003E\u003Cp\u003E\u201cI think the cognitive robotic category represents a significant portion of submissions to ICRA nowadays,\u201d said Yokoyama, whose family is from Japan. \u201cI\u2019m grateful that our work is being recognized among the best in this field.\u201d\u003C\/p\u003E\u003Cp\u003EInstead of natural language models, Yokoyama used a renowned vision-language model called BLIP-2 and tested it on a Boston Dynamics \u201cSpot\u201d robot in home and office environments.\u003C\/p\u003E\u003Cp\u003E\u201cWe rely on models that have been trained on vast amounts of data collected from the web,\u201d Yokoyama said. \u201cThat allows us to use models with common sense reasoning and world knowledge. It\u2019s not limited to a typical robot learning environment.\u201d\u003C\/p\u003E\u003Ch6\u003E\u003Cstrong\u003EWhat is Blip-2?\u003C\/strong\u003E\u003C\/h6\u003E\u003Cp\u003EBLIP-2 matches images to text by assigning a score that evaluates how well the user input text describes the content of an image. The model removes the need for the robot to use object detectors and language models.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EInstead, the robot uses BLIP-2 to extract semantic values from RGB images with a text prompt that includes the target object.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EBLIP-2 then teaches the robot to recognize the room type, distinguishing the living room from the bathroom and the kitchen. The robot learns to associate certain objects with specific rooms where it will likely find them.\u003C\/p\u003E\u003Cp\u003EFrom here, the robot creates a value map to determine the most likely locations for a target object, Yokoyama said.\u003C\/p\u003E\u003Cp\u003EYokoyama said this is a step forward for intelligent home assistive robots, enabling users to find objects \u2014 like missing keys \u2014 in their homes without knowing an item\u2019s location.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cIf you\u2019re looking for a pair of scissors, the robot can automatically figure out it should head to the kitchen or the office,\u201d he said. \u201cEven if the scissors are in an unusual place, it uses semantic reasoning to work through each room from most probable location to least likely.\u201d\u003C\/p\u003E\u003Cp\u003EHe added that the benefit of using a VLM instead of an object detector is that the robot will include visual cues in its reasoning.\u003C\/p\u003E\u003Cp\u003E\u201cYou can look at a room in an apartment, and there are so many things an object detector wouldn\u2019t tell you about that room that would be informative,\u201d he said. \u201cYou don\u2019t want to limit yourself to a textual description or a list of object classes because you\u2019re missing many semantic visual cues.\u201d\u003C\/p\u003E\u003Cp\u003EWhile other VLMs exist, Yokoyama chose BLIP-2 because the model:\u003C\/p\u003E\u003Cul\u003E\u003Cli\u003EAccepts any text length and isn\u2019t limited to a small set of objects or categories.\u003C\/li\u003E\u003Cli\u003EAllows the robot to be pre-trained on vast amounts of data collected from the internet.\u003C\/li\u003E\u003Cli\u003EHas proven results that enable accurate image-to-text matching.\u003C\/li\u003E\u003C\/ul\u003E\u003Ch6\u003E\u003Cstrong\u003EHome, Office, and Beyond\u003C\/strong\u003E\u003C\/h6\u003E\u003Cp\u003EYokoyama also tested the Spot robot to navigate a more challenging office environment. Office spaces tend to be more homogenous and harder to distinguish from one another than rooms in a home.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003E\u201cWe showed a few cases in which the robot will still work,\u201d Yokoyama said. \u201cWe tell it to find a microwave, and it searches for the kitchen. We tell it to find a potted plant, and it moves toward an area with windows because, based on what it knows from BLIP-2, that\u2019s the most likely place to find the plant.\u201d\u003C\/p\u003E\u003Cp\u003EYokoyama said as VLM models continue to improve, so will robot navigation. The increase in the number of VLM models has caused robot navigation to steer away from traditional physical simulations.\u003C\/p\u003E\u003Cp\u003E\u201cIt shows how important it is to keep an eye on the work being done in computer vision and natural language processing for getting robots to perform tasks more efficiently,\u201d he said. \u201cThe current research direction in robot learning is moving toward more intelligent and higher-level reasoning. These foundation models are going to play a key role in that.\u201d\u003C\/p\u003E\u003Cp\u003E\u003Cem\u003ETop photo by Kevin Beasley\/College of Computing.\u003C\/em\u003E\u003C\/p\u003E","summary":"","format":"limited_html"}],"field_subtitle":"","field_summary":[{"value":"\u003Cp\u003ERoboticists have employed natural language models to help robots mimic human reasoning over the past few years. However, Yokoyama, a Ph.D. student in robotics, said these models create a \u201cbottleneck\u201d that prevents agents from picking up on visual cues such as room type, size, d\u00e9cor, and lighting.\u0026nbsp;\u003C\/p\u003E\u003Cp\u003EYokoyama presented a new framework for semantic reasoning at the Institute of Electrical and Electronic Engineers (IEEE) \u003Ca href=\u0022https:\/\/www.ieee-ras.org\/conferences-workshops\/fully-sponsored\/icra\u0022\u003E\u003Cstrong\u003EInternational Conference on Robotics and Automation\u003C\/strong\u003E\u003C\/a\u003E (ICRA) last month in Yokohama, Japan. ICRA is the world\u2019s largest robotics conference.\u003C\/p\u003E\u003Cp\u003EYokoyama earned a best paper award in the Cognitive Robotics category with his \u003Ca href=\u0022http:\/\/naoki.io\/portfolio\/vlfm\u0022\u003E\u003Cstrong\u003EVision-Language Frontier Maps (VLFM) proposal\u003C\/strong\u003E\u003C\/a\u003E.\u003C\/p\u003E","format":"limited_html"}],"field_summary_sentence":[{"value":"Yokoyama presented a new framework for semantic reasoning for robots at the IEEE International Conference on Robotics and Automation, where he won best paper in the Cognitive Robotics category."}],"uid":"36530","created_gmt":"2024-06-06 14:26:46","changed_gmt":"2024-06-06 14:40:32","author":"Nathan Deen","boilerplate_text":"","field_publication":"","field_article_url":"","dateline":{"date":"2024-06-06T00:00:00-04:00","iso_date":"2024-06-06T00:00:00-04:00","tz":"America\/New_York"},"extras":[],"hg_media":{"674146":{"id":"674146","type":"image","title":"208A9469.jpg","body":null,"created":"1717684031","gmt_created":"2024-06-06 14:27:11","changed":"1717684031","gmt_changed":"2024-06-06 14:27:11","alt":"Three students kneeling around a spot robot","file":{"fid":"257622","name":"208A9469.jpg","image_path":"\/sites\/default\/files\/2024\/06\/06\/208A9469.jpg","image_full_path":"http:\/\/hg.gatech.edu\/\/sites\/default\/files\/2024\/06\/06\/208A9469.jpg","mime":"image\/jpeg","size":153459,"path_740":"http:\/\/hg.gatech.edu\/sites\/default\/files\/styles\/740xx_scale\/public\/2024\/06\/06\/208A9469.jpg?itok=E1iUHz3L"}}},"media_ids":["674146"],"groups":[{"id":"50876","name":"School of Interactive Computing"},{"id":"1188","name":"Research Horizons"}],"categories":[{"id":"153","name":"Computer Science\/Information Technology and Security"},{"id":"135","name":"Research"},{"id":"152","name":"Robotics"},{"id":"193157","name":"Student Honors and Achievements"},{"id":"8862","name":"Student Research"}],"keywords":[{"id":"192863","name":"go-ai"},{"id":"187812","name":"artificial intelligence (AI)"},{"id":"10199","name":"Daily Digest"},{"id":"187915","name":"go-researchnews"}],"core_research_areas":[{"id":"193655","name":"Artificial Intelligence at Georgia Tech"},{"id":"39521","name":"Robotics"}],"news_room_topics":[],"event_categories":[],"invited_audience":[],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[{"value":"\u003Cp\u003ENathan Deen\u003C\/p\u003E\u003Cp\u003ECommunications Officer\u003C\/p\u003E\u003Cp\u003ESchool of Interactive Computing\u003C\/p\u003E","format":"limited_html"}],"email":["ndeen6@gatech.edu"],"slides":[],"orientation":[],"userdata":""}}}