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Knowledge retrieval
Results: 1286

#	Item
201	In Proceedings of the ACL 2001 Workshop on Human Language Technology and Knowledge Management, July 2001, Toulouse, France Gathering Knowledge for a Question Answering System from Heterogeneous Information Sources Boris Add to Reading List Source URL: start.csail.mit.edu Language: English Computational linguistics Semantic Web Information retrieval Ontology Natural language processing Question answering Cyc Knowledge representation and reasoning Knowledge management Science Information science Information
202	QCRI @ TREC 2011: M icroblog Track Ali El-Kahki, Kareem Darwish Qatar Computing Research Institute, Qatar Foundation , Abstract This paper briefly describes the Qatar Computing Resea Add to Reading List Source URL: trec.nist.gov Language: English - Date: 2012-02-03 09:41:52 Collective intelligence Computer jargon Information retrieval Knowledge representation Hashtag Twitter Tag Latent Dirichlet allocation Information World Wide Web Web 2.0
203	Find This For Me: Mobile Information Retrieval on the Open Web Ifeyinwa Okoye Institute of Cognitive Science Univ of Colorado at Add to Reading List Source URL: tlau.org Language: English - Date: 2011-10-17 18:38:09 Information Precision and recall B-tree Google Search Web search engine Heuristic function Natural language user interface Video search engine Personal knowledge base Information science Information retrieval Science
204	Passage relevancy through semantic relatedness Luis Tari1, Phan Huy Tu1, Barry Lumpkin1, Robert Leaman1, Graciela Gonzalez2 and Chitta Baral1 1 Department of Computer Science and Engineering, Arizona State University 2 Add to Reading List Source URL: trec.nist.gov Language: English - Date: 2008-02-06 08:11:44 Information Knowledge representation Computational linguistics Semantic similarity Natural language processing Unified Medical Language System Index term Document retrieval Semantic network Information science Information retrieval Science
205	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
206	Acquiring Hyponymy Relations from Web Documents Keiji Shinzato Kentaro Torisawa School of Information Science, Japan Advanced Institute of Science and Technology (JAIST) 1-1 Asahidai, Tatsunokuchi, Nomi-gun, Ishikawa, 92 Add to Reading List Source URL: aclweb.org Language: English - Date: 2010-06-14 20:46:18 Lexical semantics Hyponymy Computational linguistics Information retrieval Knowledge representation WordNet Generalization -onym Semantics Linguistics Science Information science
207	Knowledge-intensive and statistical approaches to the retrieval and annotation of genomics MEDLINE citations Alan R. Aronson,a Dina Demner,a,b Susanne M. Humphrey,a Nicholas C. Ide,a Won Kim,a Hongfang Liu,c Russell R. L Add to Reading List Source URL: trec.nist.gov Language: English - Date: 2005-02-10 13:20:37 Query expansion Vector space model Document retrieval Natural language processing Word-sense disambiguation Precision and recall Gene Ontology N-gram Tf*idf Information science Science Information retrieval
208	ITR: A User-centric Content-based Approach to Indexing, Query and Retrieval of Music through Signal Processing and Knowledge-based Methods Shrikanth Narayanan, Elaine Chew, C. C. Jay Kuo University of Southern California Add to Reading List Source URL: sail.usc.edu Language: English - Date: 2013-01-25 18:10:22 Search engine indexing Music information retrieval Content-based image retrieval Information science Information retrieval Database
209	Extracting Answers from the Web Using Knowledge Annotation and Knowledge Mining Techniques Jimmy Lin Aaron Fernandes Boris Katz Gregory Marton Stefanie Tellex MIT Artificial Intelligence Laboratory Add to Reading List Source URL: trec.nist.gov Language: English - Date: 2003-02-13 12:00:39 Computational linguistics Natural language processing Information Question answering Boris Katz Text Retrieval Conference Document retrieval Cyc Query language Information science Science Information retrieval
210	Finding Text Reuse on the Web Michael Bendersky W. Bruce Croft Center for Intelligent Information Retrieval Add to Reading List Source URL: www.wsdm2009.org Language: English - Date: 2009-04-14 09:42:26 Search engine indexing Document retrieval Precision and recall Search engine Web search query Plagiarism detection Information extraction Query expansion Knowledge retrieval Information science Information retrieval Science

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