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» Question Answering in TREC
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ACL
2008
15 years 8 months ago
Kernels on Linguistic Structures for Answer Extraction
Natural Language Processing (NLP) for Information Retrieval has always been an interesting and challenging research area. Despite the high expectations, most of the results indica...
Alessandro Moschitti, Silvia Quarteroni
CLEF
2006
Springer
15 years 10 months ago
The Effect of Entity Recognition on Answer Validation
The Answer Validation Exercise (AVE) 2006 is aimed at evaluating systems able to decide whether the responses of a Question Answering (QA) system are correct or not. Since most of ...
Álvaro Rodrigo, Anselmo Peñas, Jes&u...
CICLING
2005
Springer
16 years 23 hour ago
Learning the Query Generation Patterns
Abstract. With the current method of query formation, a Question Answering system retrieves a set of documents that are similar to a question, while what is mostly required is a se...
Marcin Skowron, Kenji Araki
WWW
2004
ACM
16 years 7 months ago
FADA: find all distinct answers
The wealth of information available on the web makes it an attractive resource for seeking quick answers. While web-based question answering becomes an emerging topic in recent ye...
Hui Yang, Tat-Seng Chua
ICSE
2010
IEEE-ACM
15 years 11 months ago
Developers ask reachability questions
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...
Thomas D. LaToza, Brad A. Myers