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NAACL
2007
14 years 11 months ago
Question Answering Using Integrated Information Retrieval and Information Extraction
This paper addresses the task of providing extended responses to questions regarding specialized topics. This task is an amalgam of information retrieval, topical summarization, a...
Barry Schiffman, Kathleen McKeown, Ralph Grishman,...
CIKM
2000
Springer
15 years 1 months ago
Semantic Search on Internet Tabular Information Extraction for Answering Queries
Huei-Long Wang, Shih-Hung Wu, I. C. Wang, Cheng-Lu...
ACL
2008
14 years 11 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