378 search results - page 53 / 76 » Finding document topics for improving topic segmentation |
122
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CIKM
2010
Springer
15 years 2 months ago
2010
Springer
The probability that a term appears in relevant documents ( ) is a fundamental quantity in several probabilistic retrieval models, however it is difficult to estimate without rele...
168
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CLEF
2009
Springer
15 years 1 months ago
2009
Springer
VideoCLEF 2009 offered three tasks related to enriching video content for improved multimedia access in a multilingual environment. For each task, video data (Dutch-language telev...
120
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CORR
2008
Springer
15 years 4 months ago
2008
Springer
The purpose of this paper is to apply and evaluate the bibliometric method Bradfordizing for information retrieval (IR) experiments. Bradfordizing is used for generating core docu...
143
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DATESO
2007
15 years 5 months ago
2007
Authors are looking within their research grant new original web local search algorithm respecting specifics of Czech national environment. We would like to initiate further debate...
125
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ACSC
2004
IEEE
15 years 7 months ago
2004
IEEE
Search engines are an essential tool for modern life. We use them to discover new information on diverse topics and to locate a wide range of resources. The search process in all ...