2269 search results - page 207 / 454 » Retrieval evaluation with incomplete information |
160
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AIRS
2004
Springer
16 years 1 days ago
2004
Springer
Abstract. Cross-lingual event tracking from a very large number of information sources (thousands of Web sites, for example) is an open challenge. In this paper we investigate effe...
144
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CIKM
2004
Springer
16 years 1 days ago
2004
Springer
The daily use of Internet-based services is involved with hundreds of different tasks being performed by multiple users. A single task is typically involved with a sequence of Web...
172
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SIGIR
2008
ACM
15 years 6 months ago
2008
ACM
Collections are a fundamental tool for reproducible evaluation of information retrieval techniques. We describe a new method for distributing the document lengths and term counts ...
173
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CLEF
2007
Springer
16 years 24 days ago
2007
Springer
This paper describes QAST, a pilot track of CLEF 2007 aimed at evaluating the task of Question Answering in Speech Transcripts. The paper summarizes the evaluation framework, the ...
189
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JCDL
2003
ACM
15 years 12 months ago
2003
ACM
To access the content of digital texts efficiently, it is necessary to provide more sophisticated access than keyword based searching. Genescene provides biomedical researchers wi...