3686 search results - page 154 / 738 » Context Query in Information Retrieval |
177
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WWW
2008
ACM
16 years 7 months ago
2008
ACM
Social annotation has gained increasing popularity in many Web-based applications, leading to an emerging research area in text analysis and information retrieval. This paper is c...
179
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IRCDL
2008
15 years 7 months ago
2008
This paper discusses some issues related to the planning of a series of grid experiments in the context of the TrebleCLEF project with the aim of improving the comprehension of Mul...
157
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CIKM
2009
Springer
16 years 29 days ago
2009
Springer
Despite the widespread use of BM25, there have been few studies examining its effectiveness on a document description over single and multiple field combinations. We determine t...
168
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CIKM
2010
Springer
15 years 1 months ago
2010
Springer
Context-awareness for information retrieval is challenging problem as information about the users current situation is rarely available. If such information would be available, re...
193
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AMR
2006
Springer
15 years 8 months ago
2006
Springer
Inaccurate or ambiguous expressions in queries lead to poor results in information retrieval. We assume that iterative user feedback can improve the quality of queries. To this end...