2263 search results - page 286 / 453 » On learning in agent-centered search |
161
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ACL
2006
15 years 8 months ago
2006
A query speller is crucial to search engine in improving web search relevance. This paper describes novel methods for use of distributional similarity estimated from query logs in...
182
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TREC
2003
15 years 7 months ago
2003
500,000 PubMed abstracts. However, less than 50 documents are relevant for most queries. Applying scoring to all 500,000 abstracts would create a lot of noise. In the first step, ...
170
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RIAO
1997
15 years 7 months ago
1997
Access to on-line information via the Web is exploding. Index and retrieval engines already start to integrate a huge variety of heterogeneous repositories. However, the heterogen...
185
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CORR
2006
Springer
15 years 6 months ago
2006
Springer
Clickthrough data is a particularly inexpensive and plentiful resource to obtain implicit relevance feedback for improving and personalizing search engines. However, it is well kn...
244
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VISAPP
2008
15 years 8 months ago
2008
Traffic signs are designed to be clearly seen by drivers. However a little is known about the visual influence of the traffic sign environment on how it will be perceived. Computer...