{"582929":{"#nid":"582929","#data":{"type":"event","title":"PhD Defense by Jai Dayal","body":[{"value":"\u003Cp\u003ETitle: Middleware for Large Scale in Situ Analytics Workflows\u003C\/p\u003E\r\n\r\n\u003Cp\u003E\u0026nbsp;\u003C\/p\u003E\r\n\r\n\u003Cp\u003E\u0026nbsp;\u003C\/p\u003E\r\n\r\n\u003Cp\u003EJai Dayal\u003C\/p\u003E\r\n\r\n\u003Cp\u003ESchool of Computer Science\u003C\/p\u003E\r\n\r\n\u003Cp\u003ECollege of Computing\u003C\/p\u003E\r\n\r\n\u003Cp\u003EGeorgia Institute of Technology\u003C\/p\u003E\r\n\r\n\u003Cp\u003E\u0026nbsp;\u003C\/p\u003E\r\n\r\n\u003Cp\u003EDate: Friday, October 28th, 2016\u003C\/p\u003E\r\n\r\n\u003Cp\u003ETime: 11:00am\u003C\/p\u003E\r\n\r\n\u003Cp\u003ELocation: KACB 3402\u003C\/p\u003E\r\n\r\n\u003Cp\u003E\u0026nbsp;\u003C\/p\u003E\r\n\r\n\u003Cp\u003E\u0026nbsp;\u003C\/p\u003E\r\n\r\n\u003Cp\u003ECommittee:\u003C\/p\u003E\r\n\r\n\u003Cp\u003E---------\u003C\/p\u003E\r\n\r\n\u003Cp\u003EDr. Matthew Wolf (Advisor and Committee Chair, Georgia Tech and Oak Ridge National Laboratory)\u003C\/p\u003E\r\n\r\n\u003Cp\u003EDr. Karsten Schwan (Advisor, School of Computer Science, Georgia Tech)\u003C\/p\u003E\r\n\r\n\u003Cp\u003EDr. Ling Liu (School of Computer Science, Georgia Tech)\u003C\/p\u003E\r\n\r\n\u003Cp\u003EDr. Santosh Pande (School of Computer Science, Georgia Tech)\u003C\/p\u003E\r\n\r\n\u003Cp\u003EDr. Ada Gavrilovska (School of Computer Science, Georgia Tech)\u003C\/p\u003E\r\n\r\n\u003Cp\u003EDr. Jay Lofstead (Computer Science Research Institute, Sandia National Laboratories)\u003C\/p\u003E\r\n\r\n\u003Cp\u003E\u0026nbsp;\u003C\/p\u003E\r\n\r\n\u003Cp\u003E\u0026nbsp;\u003C\/p\u003E\r\n\r\n\u003Cp\u003EAbstract:\u003C\/p\u003E\r\n\r\n\u003Cp\u003E--------\u003C\/p\u003E\r\n\r\n\u003Cp\u003E\u0026nbsp;\u003C\/p\u003E\r\n\r\n\u003Cp\u003EThe trend to exascale is causing researchers to rethink the entire computational science stack, as future generation\u003C\/p\u003E\r\n\r\n\u003Cp\u003Emachines will contain both diverse hardware environments and run times that manage them. Additionally, the\u003C\/p\u003E\r\n\r\n\u003Cp\u003Escience applications themselves are stepping away from the traditional bulk-synchronous model and are moving towards a more\u003C\/p\u003E\r\n\r\n\u003Cp\u003Edynamic and decoupled environment where analysis routines are run in situ alongside the large scale simulations.\u0026nbsp;\u003C\/p\u003E\r\n\r\n\u003Cp\u003E\u0026nbsp;\u003C\/p\u003E\r\n\r\n\u003Cp\u003EThis thesis presents CoApps, a middleware that allows in situ analytics applications to operate in a\u003C\/p\u003E\r\n\r\n\u003Cp\u003Elocation-flexible manner. CoApps also\u0026nbsp;explores methods to extract information from, and issue management operations\u003C\/p\u003E\r\n\r\n\u003Cp\u003Eto, lower level run times that are managing the diverse hardware expected to be operating on next generation exascale machines.\u003C\/p\u003E\r\n\r\n\u003Cp\u003EThis work leverages experience with several extremely scalable applications in materials and fusion, and has been evaluated on\u003C\/p\u003E\r\n\r\n\u003Cp\u003Emachines ranging from local Linux clusters to the supercomputer Titan.\u003C\/p\u003E\r\n\r\n\u003Cp\u003E\u0026nbsp;\u003C\/p\u003E\r\n","summary":null,"format":"limited_html"}],"field_subtitle":"","field_summary":"","field_summary_sentence":[{"value":"Middleware for Large Scale in Situ Analytics Workflows"}],"uid":"27707","created_gmt":"2016-10-21 16:22:47","changed_gmt":"2016-10-21 16:22:47","author":"Tatianna Richardson","boilerplate_text":"","field_publication":"","field_article_url":"","field_event_time":{"event_time_start":"2016-10-28T12:00:00-04:00","event_time_end":"2016-10-28T14:00:00-04:00","event_time_end_last":"2016-10-28T14:00:00-04:00","gmt_time_start":"2016-10-28 16:00:00","gmt_time_end":"2016-10-28 18:00:00","gmt_time_end_last":"2016-10-28 18:00:00","rrule":null,"timezone":"America\/New_York"},"extras":[],"groups":[{"id":"221981","name":"Graduate Studies"}],"categories":[],"keywords":[{"id":"100811","name":"Phd Defense"}],"core_research_areas":[],"news_room_topics":[],"event_categories":[{"id":"1788","name":"Other\/Miscellaneous"}],"invited_audience":[{"id":"78771","name":"Public"}],"affiliations":[],"classification":[],"areas_of_expertise":[],"news_and_recent_appearances":[],"phone":[],"contact":[],"email":[],"slides":[],"orientation":[],"userdata":""}}}