2031 search results - page 101 / 407 » Approximation Algorithms for 2-Stage Stochastic Optimization... |
150
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UAI
2003
15 years 3 months ago
2003
Loopy and generalized belief propagation are popular algorithms for approximate inference in Markov random fields and Bayesian networks. Fixed points of these algorithms correspo...
141
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CIARP
2010
Springer
14 years 12 months ago
2010
Springer
Abstract. It has been shown that many kernel methods can be equivalently formulated as minimal-enclosing-ball (MEB) problems in certain feature space. Exploiting this reduction eff...
124
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APPROX
2009
Springer
15 years 9 months ago
2009
Springer
An important research thread in algorithmic game theory studies the design of efficient truthful mechanisms that approximate the optimal social welfare. A fundamental question is ...
113
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FOCS
2010
IEEE
15 years 15 days ago
2010
IEEE
We give the first black-box reduction from arbitrary approximation algorithms to truthful approximation mechanisms for a non-trivial class of multiparameter problems. Specifically,...
214
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INFORMATICALT
2007
15 years 2 months ago
2007
Abstract. The paper considers application of stochastic optimization to system of automatic recognition of ischemic stroke area on computed tomography (CT) images. The algorithm of...