7129 search results - page 1052 / 1426 » Approximation Algorithms for Treewidth |
154
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WAOA
2005
Springer
15 years 9 months ago
2005
Springer
We consider an optical routing problem. SONET add-drop multiplexers (ADMs) are the dominant cost factor in SONET /WDM rings. The number of SONET ADMs required by a set of traffic...
175
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SIGIR
2004
ACM
15 years 9 months ago
2004
ACM
We present a probabilistic model for a document corpus that combines many of the desirable features of previous models. The model is called “GaP” for Gamma-Poisson, the distri...
131
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AIRS
2004
Springer
15 years 9 months ago
2004
Springer
There exist practical bit-parallel algorithms for several types of pair-wise string processing, such as longest common subsequence computation or approximate string matching. The b...
129
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CIKM
2004
Springer
15 years 9 months 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 (...
125
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COLT
2004
Springer
15 years 9 months ago
2004
Springer
: We introduce a graph-theoretic generalization of classical Arrow-Debreu economics, in which an undirected graph specifies which consumers or economies are permitted to engage in...