7150 search results - page 110 / 1430 » An Approximation Algorithm for Approximation Rank |
114
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AI
2008
Springer
15 years 2 months ago
2008
Springer
Local computation in join trees or acyclic hypertrees has been shown to be linked to a particular algebraic structure, called valuation algebra. There are many models of this alge...
140
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ICASSP
2011
IEEE
14 years 6 months ago
2011
IEEE
Cross-layer design and operation of wireless networks has attracted significant interest in the last decade, yet some basic problems in the area remain unsolved. In this paper, w...
133
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FOCS
2005
IEEE
15 years 8 months ago
2005
IEEE
Robust optimization has traditionally focused on uncertainty in data and costs in optimization problems to formulate models whose solutions will be optimal in the worstcase among ...
138
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CLUSTER
2001
IEEE
15 years 6 months ago
2001
IEEE
Given the increasing traffic on the World Wide Web (Web), it is difficult for a single popular Web server to handle the demand from its many clients. By clustering a group of Web ...
148
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WINE
2010
Springer
15 years 11 days ago
2010
Springer
We consider profit-maximization problems for combinatorial auctions with non-single minded valuation functions and limited supply. We obtain fairly general results that relate the ...