1449 search results - page 102 / 290 » Answer typing for information retrieval |
147
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CLEF
2008
Springer
15 years 8 months ago
2008
Springer
In this paper, we assess the impact of using thesaurus-based query expansion methods, at the Information Retrieval (IR) stage of a Question Answering (QA) system. We focus on expan...
145
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DEXAW
1999
IEEE
15 years 10 months ago
1999
IEEE
The phenomenal growth that the WWW currently experiences necessitates the integration of various types of information sources to its platform. We present an open, extensible multi...
153
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KDD
2002
ACM
16 years 6 months ago
2002
ACM
In this paper, we propose a new approach to discover informative contents from a set of tabular documents (or Web pages) of a Web site. Our system, InfoDiscoverer, first partition...
152
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CLEF
2008
Springer
15 years 8 months ago
2008
Springer
In this paper we will describe Berkeley's approach to the Domain Specific (DS) track for CLEF 2008. Last year we used Entry Vocabulary Indexes and Thesaurus expansion approac...
163
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ECAI
2010
Springer
15 years 7 months ago
2010
Springer
Abstract. Human users trying to plan and accomplish informationdependent goals in highly dynamic environments with prevalent uncertainty must consult various types of information s...