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WWW
2002
ACM
16 years 2 months ago
Expert agreement and content based reranking in a meta search environment using Mearf
Recent increase in the number of search engines on the Web and the availability of meta search engines that can query multiple search engines makes it important to find effective ...
B. Uygar Oztekin, George Karypis, Vipin Kumar
STOC
2009
ACM
160views Algorithms» more  STOC 2009»
16 years 2 months ago
CSP gaps and reductions in the lasserre hierarchy
We study integrality gaps for SDP relaxations of constraint satisfaction problems, in the hierarchy of SDPs defined by Lasserre. Schoenebeck [25] recently showed the first integra...
Madhur Tulsiani
CHI
2009
ACM
16 years 2 months ago
soft(n): toward a somaesthetics of touch
This paper explores the concept of somaesthetics as an approach to the design of expressive interaction. This concept is exemplified through the design process of soft(n), an inte...
Thecla Schiphorst
PODC
2009
ACM
16 years 2 months ago
Concurrent imitation dynamics in congestion games
Imitating successful behavior is a natural and frequently applied approach to trust in when facing scenarios for which we have little or no experience upon which we can base our d...
Heiner Ackermann, Petra Berenbrink, Simon Fischer,...
TCC
2009
Springer
184views Cryptology» more  TCC 2009»
16 years 2 months ago
Secure Arithmetic Computation with No Honest Majority
We study the complexity of securely evaluating arithmetic circuits over finite rings. This question is motivated by natural secure computation tasks. Focusing mainly on the case o...
Yuval Ishai, Manoj Prabhakaran, Amit Sahai
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