1277 search results - page 81 / 256 » On Information Need and Categorizing Search |
163
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ECIR
2010
Springer
15 years 7 months ago
2010
Springer
Queries submitted to a retrieval system are often ambiguous. In such a situation, a sensible strategy is to diversify the ranking of results to be retrieved, in the hope that users...
146
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ISI
2007
Springer
16 years 15 days ago
2007
Springer
— Often document dissemination is limited to a “need to know” basis so as to better maintain organizational trade secrets. Retrieving documents that are off-topic to a user...
157
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ECIR
2004
Springer
15 years 7 months ago
2004
Springer
In this paper we report on a study of implicit feedback models for unobtrusively tracking the information needs of searchers. Such models use relevance information gathered from se...
153
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MM
2005
ACM
15 years 12 months ago
2005
ACM
We report experiments on the use of standard natural language processing (NLP) tools for the analysis of music lyrics. A significant amount of music audio has lyrics. Lyrics enco...
256
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VLDB
2004
ACM
16 years 6 months ago
2004
ACM
An increasing number of databases are becoming Web accessible through form-based search interfaces, and many of these sources are database-driven E-commerce sites. It is a daunting...