2164 search results - page 90 / 433 » Learning to rank for information retrieval |
165
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CIKM
1999
Springer
15 years 10 months ago
1999
Springer
Statistical language modeling has been successfully used for speech recognition, part-of-speech tagging, and syntactic parsing. Recently, it has also been applied to information r...
167
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CLEF
2008
Springer
15 years 8 months ago
2008
Springer
This paper describes our participation in GeoCLEF. Being different from the traditional information retrieval, we focus more on the query expansion instead of document ranking. We ...
137
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SIGIR
2009
ACM
16 years 24 days ago
2009
ACM
Retrieval with Logical Imaging is derived from belief revision and provides a novel mechanism for estimating the relevance of a document through logical implication (i.e. P(q → ...
146
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DRR
2003
15 years 7 months ago
2003
The difficulty with information retrieval for OCR documents lies in the fact that OCR documents comprise of a significant amount of erroneous words and unfortunately most informat...
159
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TREC
1998
15 years 7 months ago
1998
We present a new method for information retrieval using hidden Markov models HMMs and relate our experience with this system on the TREC-7 ad hoc task. We develop a general framew...