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Question answering
Results: 701

#	Item
251	A Hybrid Approach for QA Track Definitional Questions Sasha Blair-Goldensohn Kathleen R. McKeown Andrew Hazen Schlaikjer Department of Computer Science Columbia University New York, NY 10027 {sashabg,kathy,hazen}@cs.colu Add to Reading List Source URL: trec.nist.gov Language: English - Date: 2004-02-12 14:06:52 Natural language processing Information science Information retrieval Grammar Question answering Predicate Automatic summarization Question Text Retrieval Conference Linguistics Science Computational linguistics
252	A Temporally-Enhanced PowerAnswer in TRECDan Moldovan, Mitchell Bowden and Marta Tatu Language Computer Corporation Richardson, Texas 75080 Add to Reading List Source URL: trec.nist.gov Language: English - Date: 2007-02-16 13:07:43 Linguistics Information science Information retrieval Logic form Question answering Open domain question answering EXtended WordNet Question Textual entailment Computational linguistics Natural language processing Science
253	Overview of the TREC 2006 Question Answering Track Hoa Trang Dang1 , Jimmy Lin2 , and Diane Kelly3 1 National Institute of Standards and Technology Gaithersburg, MD 20899 Add to Reading List Source URL: trec.nist.gov Language: English - Date: 2007-09-24 13:05:36 Information retrieval Natural language processing Question answering Artificial intelligence Yahoo! Answers Text Retrieval Conference Science Information science Computational linguistics
254	Question Answering with LCC’s C HAUCER at TREC 2006 Andrew Hickl, John Williams, Jeremy Bensley, Kirk Roberts, Ying Shi, and Bryan Rink Language Computer Corporation 1701 North Collins Boulevard Richardson, Texas 75080 Add to Reading List Source URL: trec.nist.gov Language: English - Date: 2007-02-16 13:07:43 Information science Information retrieval Linguistics Question answering Open domain question answering Question Computational linguistics Natural language processing Science
255	In Proceedings of the 26th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR 2003), July 2003, Toronto, Canada (Best Student Paper) Quantitative Evaluation of Passage R Add to Reading List Source URL: start.csail.mit.edu Language: English - Date: 2013-09-27 15:44:05 Text Retrieval Conference Document retrieval Query expansion Okapi BM25 Full text search Question answering Relevance Open domain question answering Search engine indexing Information science Information retrieval Science
256	Draft for a road map on human language technology Add to Reading List Source URL: www.elsnet.org Language: English - Date: 2013-09-13 10:26:15 Information retrieval Computational linguistics Artificial intelligence Artificial intelligence applications User interfaces Multi-document summarization Automatic summarization Question answering Document retrieval Information science Science Natural language processing
257	MITRE’s Qanda at TREC-15 John D. Burger The MITRE Corporation Introduction Add to Reading List Source URL: trec.nist.gov Language: English - Date: 2007-02-16 13:07:44 Information science Information retrieval Linguistics Open domain question answering Question answering Text Retrieval Conference Question Computational linguistics Natural language processing Science
258	External Knowledge Sources for Question Answering Boris Katz, Gregory Marton, Gary Borchardt, Alexis Brownell, Sue Felshin, Daniel Loreto, Jesse Louis-Rosenberg, Ben Lu, ¨ Federico Mora, Stephan Stiller, Ozlem Uzuner, A Add to Reading List Source URL: start.csail.mit.edu Language: English - Date: 2013-09-27 15:44:05 Information Question answering Precision and recall Mean reciprocal rank Tf*idf Wikipedia Document retrieval Yahoo! Answers Information science Information retrieval Science
259	TREC-9 Cross Language, Web and Question-Answering Track Experiments using PIRCS K.L. Kwok, L. Grunfeld, N. Dinstl and M. Chan Computer Science Department, Queens College, CUNY Flushing, NY 11367 Add to Reading List Source URL: trec.nist.gov Language: English - Date: 2001-02-14 11:24:23 Document retrieval Query expansion Precision and recall Concept Search Information science Information retrieval Relevance feedback
260	AT&T at TREC-8 Amit Singhal, Steve Abney, Michiel Bacchiani, Michael Collins, Donald Hindle, Fernando Pereira AT&T Labs{Research fsinghal,abney,bacchiani,mcollins,hindle, Add to Reading List Source URL: trec.nist.gov Language: English - Date: 2000-02-08 12:55:48 Document retrieval Query expansion Database Question answering Information science Information retrieval Science

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