1809 search results - page 129 / 362 » On Score Distributions and Relevance |
145
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CORR
2008
Springer
15 years 6 months ago
2008
Springer
The LETOR website contains three information retrieval datasets used as a benchmark for testing machine learning ideas for ranking. Algorithms participating in the challenge are re...
153
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JIFS
2006
15 years 6 months ago
2006
Fundamental to case-based reasoning is the idea that similar problems have similar solutions. The meaning of the concept of "similarity" can vary in different situations...
173
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EOR
2002
15 years 6 months ago
2002
Within data envelopment analysis (DEA) is a sub-group of papers in which many researchers have sought to improve the differential capabilities of DEA and to fully rank both effici...
294
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SIGIR
1998
ACM
15 years 6 months ago
1998
ACM
Ranked queries are used to locate relevant documents in text databases. In a ranked query a list of terms is specified, then the documents that most closely match the query are re...
141
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SIGIR
2002
ACM
15 years 6 months ago
2002
ACM
We compare standard global IR searching with user-centric localized techniques to address the database selection problem. We conduct a series of experiments to compare the retriev...