661 search results - page 5 / 133 » Toward a Document Model for Question Answering Systems |
110
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CLEF
2010
Springer
14 years 12 months ago
2010
Springer
This paper describes the second round of ResPubliQA, a Question Answering (QA) evaluation task over European legislation, a LAB of CLEF 2010. Two tasks have been proposed this year...
104
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SIGIR
2005
ACM
15 years 5 months ago
2005
ACM
State-of-the-art question answering (QA) systems employ termdensity ranking to retrieve answer passages. Such methods often retrieve incorrect passages as relationships among ques...
104
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EACL
2006
ACL Anthology
15 years 1 months ago
2006
ACL Anthology
This paper addresses the problem of automatically retrieving answers for how-to questions, focusing on those that inquire about the procedure for achieving a specific goal. For su...
114
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FINTAL
2006
15 years 3 months ago
2006
Question Answering (QA) aims at providing users with short text units that answer specific, well-formed natural language questions. A two stage architecture is widely adopted for t...
100
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ACL
2004
15 years 1 months ago
2004
This paper presents a multi-layered Question Answering (Q.A.) architecture suitable for enhancing current Q.A. capabilities with the possibility of processing complex questions. T...