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AI
2002
Springer
13 years 5 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
14 years 5 months 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...
ACL
2009
13 years 3 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
13 years 5 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
13 years 10 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...