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» The QUANTUM Question Answering System
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COCOON
2007
Springer
14 years 3 months ago
Information Distance from a Question to an Answer
We provide three key missing pieces of a general theory of information distance [3, 23, 24]. We take bold steps in formulating a revised theory to avoid some pitfalls in practical...
Ming Li
CHI
2009
ACM
14 years 9 months ago
mimir: a market-based real-time question and answer service
Community-based question and answer (Q&A) systems facilitate information exchange and enable the creation of reusable knowledge repositories. While these systems are growing i...
Gary Hsieh, Scott Counts
CLEF
2003
Springer
14 years 2 months ago
Bridging Languages for Question Answering: DIOGENE at CLEF 2003
This paper presents the extension of the ITC-irst DIOGENE Question Answering system towards multilinguality. DIOGENE relies on a well tested three-components architecture built in...
Matteo Negri, Hristo Tanev, Bernardo Magnini
CIKM
2011
Springer
12 years 9 months ago
Fact-based question decomposition for candidate answer re-ranking
Factoid questions often contain one or more assertions (facts) about their answers. However, existing question-answering (QA) systems have not investigated how the multiple facts ...
Aditya Kalyanpur, Siddharth Patwardhan, Branimir B...
SIGIR
2008
ACM
13 years 8 months ago
User preference choices for complex question answering
Question answering systems increasingly need to deal with complex information needs that require more than simple factoid answers. The evaluation of such systems is usually carrie...
Mingfang Wu, Falk Scholer, Andrew Turpin