42738 search results - page 559 / 8548 » Search Computing Systems |
208
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TVCG
2008
15 years 7 months ago
2008
Abstract-Wikipedia is an example of the collaborative, semi-structured data sets emerging on the Web. These data sets have large, nonuniform schema that require costly data integra...
191
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ICPR
2008
IEEE
16 years 1 months ago
2008
IEEE
In content based image retrieval, the success of any distance-based indexing scheme depends critically on the quality of the chosen distance metric. We propose in this paper a ker...
173
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SKG
2006
IEEE
16 years 1 months ago
2006
IEEE
Service discovery is a key concept in a distributed Grid environment. The first step towards Grid implement is the discovery of services. In this paper, we build a new Grid servic...
189
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ICNC
2005
Springer
16 years 24 days ago
2005
Springer
Abstract. Four local search algorithms are investigated for the phylogenetic tree reconstruction problem under the Maximum Parsimony criterion. A new subtree swapping neighborhood ...
221
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PPSN
2004
Springer
16 years 19 days ago
2004
Springer
We consider the problem of finding small Golomb rulers, a hard combinatorial optimization task. This problem is here tackled by means of a hybrid evolutionary algorithm (EA). This...