4645 search results - page 41 / 929 » Using Information Extraction to Improve Document Retrieval |
154
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ECIR
2010
Springer
15 years 5 months ago
2010
Springer
A known limitation of the Probability Ranking Principle (PRP) is that it does not cater for dependence between documents. Recently, the Quantum Probability Ranking Principle (QPRP)...
117
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CIKM
2003
Springer
15 years 9 months ago
2003
Springer
We propose a novel approach that identifies web page templates and extracts the unstructured data. Extracting only the body of the page and eliminating the template increases the ...
124
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ANLP
2000
15 years 5 months ago
2000
Information retrieval systems have typically concentrated on retrieving a set of documents which are relevant to a user's query. This paper describes a system that attempts t...
138
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WWW
2008
ACM
16 years 4 months ago
2008
ACM
Several types of queries are widely used on the World Wide Web and the expected retrieval method can vary depending on the query type. We propose a method for classifying queries ...
144
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SIGIR
2006
ACM
15 years 10 months ago
2006
ACM
We are interested in retrieving information from conversational speech corpora, such as call-center data. This data comprises spontaneous speech conversations with low recording q...