9 search results - page 1 / 2 » An Analysis of Clarification Dialogue for Question Answering |
NAACL
2003
14 years 11 months ago
2003
We examine clarification dialogue, a mechanism for refining user questions with follow-up questions, in the context of open domain Question Answering systems. We develop an algori...
104
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SIGDIAL
2010
14 years 7 months ago
2010
A central problem in Interactive Question Answering (IQA) is how to answer Follow-Up Questions (FU Qs), possibly by taking advantage of information from the dialogue context. We a...
AIED
2009
Springer
15 years 2 months ago
2009
Springer
Automatic tools for analyzing student online discussions are highly desirable for better assistance and scaffolding. This paper presents an approach for automatically identifying s...
82
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ACL
1994
14 years 11 months ago
1994
We show that in modeling social interaction, particularly dialogue, the attitude of obligation can be a useful adjunct to the popularly considered attitudes of belief, goal, and i...
82
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FLAIRS
2008
14 years 12 months ago
2008
Understanding answers to open-ended explanation questions is important in intelligent tutoring systems. Existing systems use natural language techniques in essay analysis, but rev...