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85
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AI
2002
Springer
14 years 11 months ago
2002
Springer
Abstract In this paper, we describe our Question Answering (QA) system called QUANTUM. The goal of QUANTUM is to find the answer to a natural language question in a large document ...
CHI
2009
ACM
16 years 10 days ago
2009
ACM
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...
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ACL
2009
14 years 9 months ago
2009
We present a graph-based semi-supervised learning for the question-answering (QA) task for ranking candidate sentences. Using textual entailment analysis, we obtain entailment sco...
TPDS
2002
14 years 11 months ago
2002
The problem of question/answering (Q/A) is to find answers to open-domain questions by searching large collections of documents. Unlike information retrieval systems, very common ...
ICSE
2010
IEEE-ACM
15 years 4 months ago
2010
IEEE-ACM
A reachability question is a search across feasible paths through a program for target statements matching search criteria. In three separate studies, we found that reachability q...