4553 search results - page 346 / 911 » Distributed Ranked Search |
158
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IQ
2007
15 years 7 months ago
2007
Practitioners and researchers often refer to error rates or accuracy percentages of databases. The former is the number of cells in error divided by the total number of cells; the...
147
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JSW
2006
15 years 6 months ago
2006
A novel hybrid genetic algorithm (GA) for jointly optimizing source and channel codes is presented in this paper. The algorithm first uses GA for the coarse search of source and ch...
171
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WIDM
2006
ACM
16 years 12 days ago
2006
ACM
For a given set of search engines, a search engine is redundant if its searchable contents can be found from other search engines in this set. In this paper, we propose a method t...
173
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AP2PC
2004
Springer
15 years 12 months ago
2004
Springer
Performing efficient decentralized search is a fundamental problem in Peer-to-Peer (P2P) systems. There has been a significant amount of research recently on developing robust sel...
148
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ATAL
2008
Springer
15 years 8 months ago
2008
Springer
We present an application of a multi-agent cooperative search approach to the problem of optimizing gas pipeline operations, i.e. finding control parameters for a gas transmission...