5595 search results - page 790 / 1119 » Approximation Algorithms for Clustering Problems |
169
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CIKM
2004
Springer
16 years 4 days ago
2004
Springer
An important class of queries is the LIKE predicate in SQL. In the absence of an index, LIKE queries are subject to performance degradation. The notion of indexing on substrings (...
171
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IPPS
1998
IEEE
15 years 11 months ago
1998
IEEE
We address the issue of multicasting and broadcasting in wide area WDM networks in which a source broadcasts a message to all members in S V. We formalize it as the optimal multi...
185
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AIPS
2008
15 years 9 months ago
2008
Dynamic programming algorithms have been successfully applied to propositional stochastic planning problems by using compact representations, in particular algebraic decision diag...
165
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ATAL
2008
Springer
15 years 8 months ago
2008
Springer
We study the concept of bribery in the situation where voters are willing to change their votes as we ask them, but where their prices depend on the nature of the change we reques...
210
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TCOM
2010
15 years 5 months ago
2010
—In this paper, we consider cross-layer optimization in wireless networks with wireless broadcast advantage, focusing on the problem of distributed scheduling of broadcast links....