1526 search results - page 190 / 306 » Low-cost and robust evaluation of information retrieval syst... |
135
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SPIRE
2009
Springer
15 years 8 months ago
2009
Springer
Abstract. Term-partitioned indexes are generally inefficient for the evaluation of conjunctive queries, as they require the communication of long posting lists. On the other side, ...
109
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ICASSP
2011
IEEE
14 years 5 months ago
2011
IEEE
Separating multiple tracks from professionally produced music recordings (PPMRs) is still a challenging problem. We address this task with a user-guided approach in which the sepa...
CLEF
2006
Springer
15 years 5 months ago
2006
Springer
This paper describes the development of a Question Answering (QA) system and its evaluation results in the Romanian-English cross-lingual track organized as part of the CLEF1 2006 ...
109
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CLEF
2005
Springer
15 years 7 months ago
2005
Springer
For the 2005 Cross-Language Evaluation Forum, Thomson Legal and Regulatory participated in the Hungarian, French, and Portuguese monolingual search tasks as well as French-to-Port...
119
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CIKM
2003
Springer
15 years 6 months ago
2003
Springer
Keeping track of changes in user interests from a document stream with a few relevance judgments is not an easy task. To tackle this problem, we propose a novel method that integr...