513 search results - page 18 / 103 » Learning Models for Ranking Aggregates |
123
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ECIR
2011
Springer
14 years 4 months ago
2011
Springer
Abstract. As retrieval systems become more complex, learning to rank approaches are being developed to automatically tune their parameters. Using online learning to rank approaches...
98
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SIGIR
2008
ACM
15 years 21 days ago
2008
ACM
Many ranking models have been proposed in information retrieval, and recently machine learning techniques have also been applied to ranking model construction. Most of the existin...
107
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CIKM
2010
Springer
14 years 10 months ago
2010
Springer
This paper proposes a ranking method to exploit statistical correlations among pairs of attribute values in relational databases. For a given query, the correlations of the query ...
108
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WWW
2008
ACM
16 years 1 months ago
2008
ACM
Learning to rank is a new statistical learning technology on creating a ranking model for sorting objects. The technology has been successfully applied to web search, and is becom...
105
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WWW
2003
ACM
16 years 1 months ago
2003
ACM
This paper describes a new paradigm for modeling traffic levels on the world wide web (WWW) using a method of entropy maximization. This traffic is subject to the conservation con...