Faculty Candidate Seminar: Statistical Inference for Network Tomography

Event Details
  • Date/Time:
    • Monday February 16, 2004 - Sunday February 15, 2004
      9:00 am - 11:00 pm
  • Location: Executive Classroom
  • Phone:
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  • Fee(s):
    N/A
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Contact
Barbara Christopher
Industrial and Systems Engineering
Contact Barbara Christopher
404.385.3102
Summaries

Summary Sentence: Faculty Candidate Seminar: Statistical Inference for Network Tomography

Full Summary: Faculty Candidate Seminar: Statistical Inference for Network Tomography

Abstract: We study network tomography questions, which are large scale inverse
inference problems and vital for many network traffic engineering tasks such as
dynamic routing optimization, Quality of Service (QoS) guarantee. We propose a
pseudo likelihood approach for estimating parameters of these problems based on
the principle of divide-and-conquer. The example of multicast link delay
estimation problem is used to motivate the concept. We then apply the pseudo
likelihood approach to the problem of estimating origin-destination matrix
through link traffic counts, which is one of the core problems in network
traffic engineering.

This is joint work with Bin Yu.

Additional Information

In Campus Calendar
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H. Milton Stewart School of Industrial and Systems Engineering (ISYE)

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Seminar/Lecture/Colloquium
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Status
  • Created By: Barbara Christopher
  • Workflow Status: Published
  • Created On: Oct 8, 2010 - 7:42am
  • Last Updated: Oct 7, 2016 - 9:52pm