736 search results - page 43 / 148 » Ranking Query Results using Context-Aware Preferences |
167
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CEC
2011
IEEE
14 years 4 months ago
2011
IEEE
—Despite the range of applications and successes of evolutionary algorithms, expensive fitness computations often form a critical performance bottleneck. A preferred method of r...
151
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ESWS
2008
Springer
15 years 5 months ago
2008
Springer
The increasing amount of data on the Semantic Web offers opportunities for semantic search. However, formal query hinders the casual users in expressing their information need as t...
160
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ATAL
2010
Springer
15 years 5 months ago
2010
Springer
Minimax-regret preference elicitation allows intelligent decisions to be made on behalf of people facing risky choices. Standard gamble queries, a vital tool in this type of prefe...
129
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CLEF
2008
Springer
15 years 6 months ago
2008
Springer
This paper describes our participation in GeoCLEF. Being different from the traditional information retrieval, we focus more on the query expansion instead of document ranking. We ...
128
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SIGECOM
2004
ACM
15 years 9 months ago
2004
ACM
We consider the parallels between the preference elicitation problem in combinatorial auctions and the problem of learning an unknown function from learning theory. We show that l...