
1 Question categorization in TREC Q&A systems - lia univ-avignon
Question-answer matching: two complementary methods k. lavenus, j. grivolla, l. gillard, p. bellot laboratoire d'informatique d'avignon (lia) 339 ch. des meinajaries, bp 1228 f-84911 avignon cedex 9 (france) karine.lavenus, jens.grivolla,...
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