1960 search results - page 118 / 392 » A Hidden Markov Model Information Retrieval System |
120
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SIGIR
2005
ACM
15 years 10 months ago
2005
ACM
Context influences the search process, but to date research has not definitively identified which aspects of context are the most influential for information retrieval, and thus a...
131
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SIGIR
2008
ACM
15 years 4 months ago
2008
ACM
The Markov Random Walk model has been recently exploited for multi-document summarization by making use of the link relationships between sentences in the document set, under the ...
158
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FBIT
2007
IEEE
15 years 11 months ago
2007
IEEE
This paper describes a decision tree model and 3dimensional representation of information retrieved from various weblogs in relation to argumentative logics. The weblogs are consi...
139
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IIR
2010
15 years 6 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 ...
128
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SIGIR
2008
ACM
15 years 4 months ago
2008
ACM
Evaluation measures act as objective functions to be optimized by information retrieval systems. Such objective functions must accurately reflect user requirements, particularly w...