4895 search results - page 398 / 979 » Web object retrieval |
232
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CVPR
2011
IEEE
15 years 2 months ago
2011
IEEE
Color is known to be highly discriminative for many object recognition tasks, but is difficult to infer from uncontrolled images in which the illuminant is not known. Traditional...
173
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KDD
2006
ACM
16 years 7 months ago
2006
ACM
Long-term search history contains rich information about a user's search preferences. In this paper, we study statistical language modeling based methods to mine contextual i...
164
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DEXAW
2007
IEEE
16 years 1 months ago
2007
IEEE
Folksonomies, collaboratively created sets of metadata, are becoming more and more important for organising information and knowledge of communites in the Web. While for a single ...
181
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SIGIR
2005
ACM
16 years 9 days ago
2005
ACM
A large number of question and answer pairs can be collected from question and answer boards and FAQ pages on the Web. This paper proposes an automatic method of finding the ques...
140
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SIGIR
2004
ACM
16 years 5 days ago
2004
ACM
Okapi BM25 scoring of anchor text surrogate documents has been shown to facilitate effective ranking in navigational search tasks over web data. We hypothesize that even better r...