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» Towards Multi-Stream Question Answering Using Answer Validat...
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IR
2010
14 years 6 months ago
FIDJI: using syntax for validating answers in multiple documents
This article presents FIDJI, a question-answering (QA) system for French. FIDJI combines syntactic information with traditional QA techniques such as named entity recognition and t...
Véronique Moriceau, Xavier Tannier
80
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CLEF
2007
Springer
15 years 3 months ago
Using Recognizing Textual Entailment as a Core Engine for Answer Validation
This paper is about our approach to answer validation, which centered by a Recognizing Textual Entailment (RTE) core engine. We first combined the question and the answer into Hypo...
Rui Wang, Günter Neumann
TREC
2003
14 years 11 months ago
QED: The Edinburgh TREC-2003 Question Answering System
This report describes a new open-domain answer retrieval system developed at the University of Edinburgh and gives results for the TREC-12 question answering track. Phrasal answer...
Jochen L. Leidner, Johan Bos, Tiphaine Dalmas, Jam...
NDQA
2003
100views Education» more  NDQA 2003»
14 years 11 months ago
AQUA: An Ontology-Driven Question Answering System
The use of the web has become popular and also the need of services that could exploit the vast amount of information in it. Therefore, there is a need for automated question answ...
Maria Vargas-Vera, Enrico Motta, John Domingue
TREC
2007
14 years 10 months ago
Question Answering with LCC's CHAUCER-2 at TREC 2007
In TREC 2007, Language Computer Corporation explored how a new, semantically-rich framework for information retrieval could be used to boost the overall performance of the answer ...
Andrew Hickl, Kirk Roberts, Bryan Rink, Jeremy Ben...