551 search results - page 39 / 111 » Performance evaluation of relevance feedback methods |
170
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CHI
2011
ACM
14 years 7 months ago
2011
ACM
Extracting useful knowledge from large network datasets has become a fundamental challenge in many domains, from scientific literature to social networks and the web. We introduc...
108
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IIR
2010
15 years 4 months ago
2010
Recommender systems are intelligent applications that help on-line users to tackle information overload by providing recommendations of relevant items. Collaborative Filtering (CF...
167
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FIRBPERF
2005
IEEE
15 years 9 months ago
2005
IEEE
Performance model building is essential to predict the ability of an application to satisfy given levels of performance or to support the search for viable alternatives. Using aut...
101
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ICLP
2010
Springer
15 years 7 months ago
2010
Springer
Abstract. Bottom-up evaluation is a central part of query evaluation / program execution in deductive databases. It is used after a source code optimization like magic sets or SLDm...
160
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WILF
2009
Springer
15 years 8 months ago
2009
Springer
In this paper, an interactive image retrieval scheme using MPEG-7 visual descriptors is proposed. The performance of image retrieval systems is still limited due to semantic gap, w...