2263 search results - page 27 / 453 » On learning in agent-centered search |
111
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WWW
2011
ACM
14 years 6 months ago
2011
ACM
Modeling a user’s click-through behavior in click logs is a challenging task due to the well-known position bias problem. Recent advances in click models have adopted the examin...
114
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CIKM
2010
Springer
14 years 10 months ago
2010
Springer
Ranking Web search results has long evolved beyond simple bag-of-words retrieval models. Modern search engines routinely employ machine learning ranking that relies on exogenous r...
105
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ICASSP
2011
IEEE
14 years 3 months ago
2011
IEEE
In this paper, we describe methods to exploit search queries mined from search engine query logs to improve domain detection in spoken language understanding. We propose extending...
PKDD
2010
Springer
14 years 10 months ago
2010
Springer
Abstract. In preference learning, the algorithm observes pairwise relative judgments (preference) between items as training data for learning an ordering of all items. This is an i...
105
Voted
WSDM
2012
ACM
13 years 7 months ago
2012
ACM
Many factorization models like matrix or tensor factorization have been proposed for the important application of recommender systems. The success of such factorization models dep...