2151 search results - page 264 / 431 » Using Document Dimensions for Enhanced Information Retrieval |
163
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CIKM
2008
Springer
15 years 6 months ago
2008
Springer
An expert finding system allows a user to type a simple text query and retrieve names and contact information of individuals that possess the expertise expressed in the query. Thi...
122
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SIGIR
2008
ACM
15 years 4 months ago
2008
ACM
Information retrieval evaluation has typically been performed over several dozen queries, each judged to near-completeness. There has been a great deal of recent work on evaluatio...
115
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SIGIR
1998
ACM
15 years 8 months ago
1998
ACM
Most casual users of IR systems type short queries. Recent research has shown that adding new words to these queries via adhoc feedback improves the retrieval e ectiveness of such ...
142
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IPM
2007
15 years 4 months ago
2007
This paper is concerned with automatic extraction of titles from the bodies of HTML documents (web pages). Titles of HTML documents should be correctly defined in the title fields...
121
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SIGIR
2003
ACM
15 years 9 months ago
2003
ACM
Hierarchies provide a means of organizing, summarizing and accessing information. We describe a method for automatically generating hierarchies from small collections of text, and...