1444 search results - page 47 / 289 » A Question Answering System Supported by Information Extract... |
170
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SIGIR
2000
ACM
15 years 10 months ago
2000
ACM
The TREC-8 Question Answering (QA) Track was the first large-scale evaluation of domain-independent question answering systems. In addition to fostering research on the QA task, ...
166
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TREC
2007
15 years 7 months ago
2007
The TREC Question Answering Track presented several distinct challenges to participants in 2007. Participants were asked to create a system which discovers the answers to factoid ...
179
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JASIS
2006
15 years 6 months ago
2006
In contrast to traditional information retrieval systems, which return ranked lists of documents that users must manually browse through, a question answering system attempts to d...
181
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WWW
2008
ACM
16 years 6 months ago
2008
ACM
Community Question Answering has emerged as a popular and effective paradigm for a wide range of information needs. For example, to find out an obscure piece of trivia, it is now ...
127
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AAAI
1998
15 years 7 months ago
1998
TheWorldWideWebcontinues to challenge organizations to makeonline access to their expertise convenient for their clients. Onemeansof expertise access that manyclients find conveni...