120 search results - page 9 / 24 » A Two-Stage Approach to Retrieving Answers for How-To Questi... |
145
Voted
DEXAW
2007
IEEE
15 years 9 months ago
2007
IEEE
Question Answering (QA) systems automatically answer natural language questions in a human-like manner. One of the practical approaches to open domain QA consists in extracting fa...
130
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WEBI
2007
Springer
15 years 9 months ago
2007
Springer
Implicitly structured content on the Web such as HTML tables and lists can be extremely valuable for web search, question answering, and information retrieval, as the implicit str...
154
Voted
TREC
2004
15 years 4 months ago
2004
This report describes the experiments of the University of Edinburgh and the University of Sydney at the TREC-2004 question answering evaluation exercise. Our system combines two ...
133
Voted
COLING
2007
15 years 3 months ago
2007
cally identifying clinically relevant aspects of MEDLINE abstracts. These extracted elements serve as the input to an algorithm that scores the relevance of citations with respect ...
120
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CIKM
2003
Springer
15 years 8 months ago
2003
Springer
We present a strategy for answering fact-based natural language questions that is guided by a characterization of realworld user queries. Our approach, implemented in a system cal...