118 search results - page 10 / 24 » Adapting boosting for information retrieval measures |
70
Voted
WWW
2010
ACM
15 years 8 months ago
2010
ACM
We describe improvements to the use of semantic lexicons by a state-of-the-art query interpretation system powering a major search engine. We successfully compute concept label im...
158
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CIKM
2006
Springer
15 years 3 months ago
2006
Springer
In an expert search task, the users' need is to identify people who have relevant expertise to a topic of interest. An expert search system predicts and ranks the expertise o...
119
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ICIP
2001
IEEE
16 years 3 months ago
2001
IEEE
In this paper, an optimal relevance algorithm is proposed, which adapts the response of a content-based image retrieval (CBIR) system to the user's information needs. In part...
147
Voted
EMNLP
2009
14 years 11 months ago
2009
We connect two scenarios in structured learning: adapting a parser trained on one corpus to another annotation style, and projecting syntactic annotations from one language to ano...
132
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IUI
1997
ACM
15 years 6 months ago
1997
ACM
We have evaluated an adaptive hypermedia system, PUSH, and compared it to a non-adaptive variant of the same system. Based on an inferred information-seeking task, PUSH chooses wh...