5643 search results - page 170 / 1129 » Retrieval Evaluation in Practice |
143
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SIGIR
2009
ACM
16 years 1 months 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 → ...
172
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IRAL
2003
ACM
15 years 11 months ago
2003
ACM
Recent years saw an increased interest in the use and the construction of large corpora. With this increased interest and awareness has come an expansion in the application to kno...
159
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AAAI
2008
15 years 9 months ago
2008
Traditional information retrieval systems use query words to identify relevant documents. In difficult retrieval tasks, however, one needs access to a wealth of background knowled...
178
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IIR
2010
15 years 8 months ago
2010
In this paper we exploit Semantic Vectors to develop an IR system. The idea is to use semantic spaces built on terms and documents to overcome the problem of word ambiguity. Word ...
164
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KES
2010
Springer
15 years 5 months ago
2010
Springer
The retrieval of similar documents from large scale datasets has been the one of the main concerns in knowledge management environments, such as plagiarism detection, news impact a...