Document retrieval for question answering: a quantitative evaluation of text preprocessing

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Authors: Gracinda Carvalho Universidade Aberta, Lisboa, Portugal
David Martins de Matos IST - Instituto Superior Técnico, Lisboa, Portugal
Vitor Rocio Universidade Aberta, Lisboa, Portugal
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· Proceeding
PIKM '07 Proceedings of the ACM first Ph.D. workshop in CIKM
Pages 125-130
ACM New York, NY, USA ©2007
table of contents ISBN: 978-1-59593-832-9 doi>10.1145/1316874.1316894
Document retrieval for question answering: a quantitative evaluation of text preprocessing Published by ACM 2007 Article
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· Citation Count: 3


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