481 search results - page 80 / 97 » Statistical precision of information retrieval evaluation |
153
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KDD
2008
ACM
16 years 4 months ago
2008
ACM
Learning to rank from relevance judgment is an active research area. Itemwise score regression, pairwise preference satisfaction, and listwise structured learning are the major te...
142
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CIVR
2008
Springer
15 years 5 months ago
2008
Springer
The number of personal multimedia objects, such as digital photographs and videos, are exploding on the web through popular sites such as Flickr, YouTube, and FaceBook hosting bil...
132
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WWW
2009
ACM
16 years 4 months ago
2009
ACM
Understanding the intent behind a user's query can help search engine to automatically route the query to some corresponding vertical search engines to obtain particularly re...
142
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ICASSP
2009
IEEE
15 years 10 months ago
2009
IEEE
Resource limitations in wireless sensor networks have put stringent constraints on distributed signal processing. In this paper, we propose a cluster-based decentralized variation...
249
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GIS
2005
ACM
16 years 5 months ago
2005
ACM
An interesting issue in moving objects databases is to find similar trajectories of moving objects. Previous work on this topic focuses on movement patterns (trajectories with tim...