2435 search results - page 120 / 487 » Question Answering in Webclopedia |
176
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MM
2009
ACM
16 years 24 days ago
2009
ACM
There are still no established methods for the evaluation of browsing and exploratory search tools. In the (multimedia) information retrieval community evaluations following the C...
159
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ANLP
2000
15 years 7 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...
140
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CCIA
2009
Springer
15 years 7 months ago
2009
Springer
The creation of Answer Communities around a FAQs Site is proposed to speed up the process of answering questions. Our approach combines long-term and short-term rewards. Long-term ...
172
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ACL
2006
15 years 7 months ago
2006
This paper demonstrates a conceptually simple but effective method of increasing the accuracy of QA systems on factoid-style questions. We define the notion of an inverted questio...
161
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ACOM
2004
Springer
15 years 11 months ago
2004
Springer
This paper describes the use of coherence constraints as a means to regulate agent interaction. Coherence constraints describe relationships between the content of utterances, and ...