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

Question Answering (QA) has been an area of interest for researchers, in part motivated by the international QA evaluation forums, namely the Text REtrieval Conference (TREC), and more recently, the Cross Language Evaluation Forum (CLEF) through QA@CLEF, that since 2004 includes the Portuguese langu...

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Bibliographic Details
Main Author: Carvalho, Gracinda (author)
Other Authors: Matos, David Martins de (author), Rocio, Vitor (author)
Format: conferenceObject
Language:eng
Published: 2017
Subjects:
Information retrieval
Question answering
Online Access:http://hdl.handle.net/10400.2/5966
Country:Portugal
Oai:oai:repositorioaberto.uab.pt:10400.2/5966

Internet

http://hdl.handle.net/10400.2/5966

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