3686 search results - page 223 / 738 » Context Query in Information Retrieval |
201
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IS
2006
15 years 6 months ago
2006
The prediction of query performance is an interesting and important issue in Information Retrieval (IR). Current predictors involve the use of relevance scores, which are time-con...
145
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SIGIR
2000
ACM
15 years 11 months ago
2000
ACM
The retrieval of stored images matching an input configuration is an important form of content-based retrieval. Exhaustive processing (i.e., retrieval of the best solutions) of co...
161
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GIR
2008
ACM
15 years 7 months ago
2008
ACM
We conduct large-scale search engine relevance experiments, using the 12% of queries that contain placenames, matching the placenames to places in the documents, and examining the...
198
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FOIKS
2004
Springer
15 years 12 months ago
2004
Springer
Abstract. We give a general framework for approximate query processing in semistructured databases. We focus on regular path queries, which are the integral part of most of the que...
181
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AIPS
2008
15 years 8 months ago
2008
This paper addresses the problem of deciding effectively whether to interrupt a teammate who may have information that is valuable for solving a collaborative scheduling problem. ...