2362 search results - page 84 / 473 » A General Language Model for Information Retrieval |
121
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SIGIR
2008
ACM
15 years 3 months ago
2008
ACM
Evaluation measures act as objective functions to be optimized by information retrieval systems. Such objective functions must accurately reflect user requirements, particularly w...
135
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CIKM
2008
Springer
15 years 5 months ago
2008
Springer
Based on the important progresses made in information retrieval (IR) in terms of theoretical models and evaluations, more and more attention has recently been paid to the research...
115
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MM
2005
ACM
15 years 9 months ago
2005
ACM
We report experiments on the use of standard natural language processing (NLP) tools for the analysis of music lyrics. A significant amount of music audio has lyrics. Lyrics enco...
127
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CIKM
2005
Springer
15 years 9 months ago
2005
Springer
This paper presents an evaluation of evolved term-weighting schemes on short, medium and long TREC queries. A previously evolved global (collection-wide) term-weighting scheme is ...
133
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AAAI
2012
13 years 6 months ago
2012
Most Twitter search systems generally treat a tweet as a plain text when modeling relevance. However, a series of conventions allows users to tweet in structural ways using combin...