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LREC
2008
100views Education» more  LREC 2008»
15 years 7 months ago
An Evaluation of Spoken and Textual Interaction in the RITEL Interactive Question Answering System
The RITEL project aims to integrate a spoken language dialogue system and an open-domain information retrieval system in order to enable human users to ask a general question and ...
Dave Toney, Sophie Rosset, Aurélien Max, Ol...
FQAS
2006
Springer
90views Database» more  FQAS 2006»
15 years 9 months ago
XML-Structured Documents: Retrievable Units and Inheritance
We consider the retrieval of XML-structured documents, and of passages from such documents, defined as elements of the XML structure. These are considered from the point of view of...
Stephen E. Robertson, Wei Lu, Andrew MacFarlane
CHI
2003
ACM
16 years 6 months ago
The role of context in question answering systems
Despite recent advances in natural language question answering technology, the problem of designing effective user interfaces has been largely unexplored. We conducted a user stud...
Jimmy J. Lin, Dennis Quan, Vineet Sinha, Karun Bak...
CLEF
2007
Springer
16 years 2 days ago
The University of Amsterdam's Question Answering System at QA@CLEF 2007
We describe a new version of our question answering system, which was applied to the questions of the 2007 CLEF Question Answering Dutch monolingual task. This year, we made three ...
Valentin Jijkoun, Katja Hofmann, David Ahn, Mahboo...
CLEF
2007
Springer
16 years 2 days ago
A Lexical Approach for Spanish Question Answering
This paper discusses our system’s results at the Spanish Question Answering task of CLEF 2007. Our system is centered in a full data-driven approach that combines information ret...
Alberto Téllez-Valero, Antonio Juáre...