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== Speaker ==
== Speaker ==
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David Johnson is Head of the Algorithms and Optimization Department
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Evdokia Nikolova is an Assistant Professor at the Computer Science &
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at AT&T Labs-Research in Florham Park, NJ, and has been a researcher
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Engineering Department at Texas A&M University. Previously she was a
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at the Labs (in its many incarnations) since 1973, when he received his
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postdoctoral associate in the Computer Science and Artificial
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PhD from MIT. He is perhaps best known as the co-author of COMPUTERS
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Intelligence Laboratory at MIT. She graduated with a BA in Applied
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AND INTRACTABILITY: A GUIDE TO THE THEORY OF NP-COMPLETENESS, for which
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Mathematics with Economics from Harvard University, MS in Mathematics
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he and his co-author M. R. Garey won the INFORMS Lanchester Prize.
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from Cambridge University (U.K.) and Ph.D. in Computer Science from
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His research interests include approximation algorithms for combinatorial
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MIT. She is interested in risk analysis from an algorithmic
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problems, a subject on which he had several of the first key papers,
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perspective arising in stochastic optimization, networks, economics
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starting with his PhD thesis on the infamous "bin packing" problem.
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and complex systems. She has worked on applications to transportation
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In recent years he has become a leader in the experimental analysis of
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and is also interested in energy and other domains where her work may
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algorithms, and has been the creator and lead organizer for the series
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apply.
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of DIMACS Implementation Challenges, covering topics from Network Flows
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to the Traveling Salesman Problem. He also founded the ACM-SIAM
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Symposium on Discrete Algorithms (SODA), and served as its Steering
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Committee Chair for its first 23 years. He is an ACM Fellow, a SIAM
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Fellow, an AT&T Fellow, and the winner of the 2010 Knuth Prize for
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outstanding contributions to the foundations of computer science.
== Abstract ==
== Abstract ==