551 search results - page 84 / 111 » Learning to rank for information retrieval (LR4IR 2008) |
180
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MM
2010
ACM
15 years 6 months ago
2010
ACM
The major scientific problem for content-based video retrieval is the semantic gap. Generally speaking, there are two appropriate ways to bridge the semantic gap: the first one is...
189
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KDD
2009
ACM
16 years 27 days ago
2009
ACM
In this paper, we introduce a system named Argo which provides intelligent advertising made possible from users’ photo collections. Based on the intuition that user-generated ph...
179
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TREC
2004
15 years 7 months ago
2004
In TREC 2004, the Database and Information System Lab (DBIS) at University of Illinois at Chicago (UIC) participates in the robust track, which is a traditional ad hoc retrieval t...
140
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ECIR
2008
Springer
15 years 7 months ago
2008
Springer
Abstract. Clickthrough data has been the subject of increasing popularity as an implicit indicator of user feedback. Previous analysis has suggested that user click behaviour is su...
166
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CIKM
2008
Springer
15 years 7 months ago
2008
Springer
Spam is highly pervasive in P2P file-sharing systems and is difficult to detect automatically before actually downloading a file due to the insufficient and biased description of ...