469 search results - page 56 / 94 » Cluster-based query expansion |
149
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CLEF
2010
Springer
15 years 5 months ago
2010
Springer
We reported some experiments conducted by our members in the SIG team at the IRIT laboratory in the CLEF medical retrieval task, namely ImageCLEFmed. In 2010, we are particularly i...
111
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HT
2005
ACM
15 years 10 months ago
2005
ACM
This paper introduces a new method for linking the world view of the search engine user community with that of the search engine itself. This new method is based on collecting and...
130
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SIGIR
1999
ACM
15 years 8 months ago
1999
ACM
User interfaces for digital libraries tend to focus on retrieval: users retrieve documents online, but then print them out and work with them on paper. One reason for printing doc...
165
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CIKM
2009
Springer
15 years 11 months ago
2009
Springer
Users frequently modify a previous search query in hope of retrieving better results. These modifications are called query reformulations or query refinements. Existing research h...
133
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LREC
2008
15 years 6 months ago
2008
In this paper we present how resources and tools developed within the Human Language Technology Group at the University of Belgrade can be used for tuning queries before submittin...