551 search results - page 64 / 111 » Learning to rank for information retrieval (LR4IR 2008) |
151
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ECIR
2008
Springer
15 years 7 months ago
2008
Springer
Abstract. Social bookmarking systems allow users to store links to internet resources on a web page. As social bookmarking systems are growing in popularity, search algorithms have...
151
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WWW
2004
ACM
16 years 6 months ago
2004
ACM
Manually querying search engines in order to accumulate a large body of factual information is a tedious, error-prone process of piecemeal search. Search engines retrieve and rank...
185
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TKDE
2010
15 years 4 months ago
2010
—Probabilistic topic models were originally developed and utilised for document modeling and topic extraction in Information Retrieval. In this paper we describe a new approach f...
173
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ECAI
2010
Springer
15 years 7 months ago
2010
Springer
Abstract. Machine learning techniques are increasingly being applied to problems in the domain of information retrieval and text mining. In this paper we present an application of ...
200
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CIVR
2008
Springer
15 years 8 months ago
2008
Springer
We present a probabilistic ranking-driven classifier for the detection of video semantic concept, such as airplane, building, etc. Most existing concept detection systems utilize ...