3190 search results - page 121 / 638 » Natural Language in Information Retrieval |
173
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CICLING
2007
Springer
16 years 1 months ago
2007
Springer
Abstract. Classification in genres and domains is a major field of research for Information Retrieval (scientific and technical watch, datamining, etc.) and the selection of app...
149
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IR
2006
15 years 6 months ago
2006
The combination of evidence can increase retrieval effectiveness. In this paper, we investigate the effectiveness of a decision mechanism for the selective combination of evidence...
186
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SIGIR
2005
ACM
16 years 13 days ago
2005
ACM
Finding a proper distribution of translation probabilities is one of the most important factors impacting the effectiveness of a crosslanguage information retrieval system. In th...
229
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BMCBI
2005
15 years 6 months ago
2005
Background: In the context of the BioCreative competition, where training data were very sparse, we investigated two complementary tasks: 1) given a Swiss-Prot triplet, containing...
187
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ICTIR
2009
Springer
16 years 1 months ago
2009
Springer
Abstract. While the Probability Ranking Principle for Information Retrieval provides the basis for formal models, it makes a very strong assumption regarding the dependence between...