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IDF
Results: 1826

#	Item
821	University of Glasgow at TREC 2008: Experiments in Blog, Enterprise, and Relevance Feedback Tracks with Terrier Ben He, Craig Macdonald, Iadh Ounis, Jie Peng, Rodrygo L.T. Santos Department of Computing Science Universit Add to Reading List Source URL: trec.nist.gov Language: English - Date: 2009-02-10 08:12:17 Tf*idf Query expansion Relevance Search engine indexing Okapi BM25 Vector space model Information science Information retrieval Relevance feedback
822	WIDIT in TREC-2008 Blog Track: Leveraging multiple sources of opinion evidence Kiduk Yang School of Library and Information Science, Indiana University, Bloomington, Indiana 47405, U.S.A. [removed] Add to Reading List Source URL: trec.nist.gov Language: English - Date: 2009-02-10 08:12:15 Query expansion Tf*idf Relevance Precision and recall Google Search Full text search Database N-gram Information science Information retrieval Science
823	Large-Scale Semantic Indexing of Biomedical Publications at BioASQ Grigorios Tsoumakas1 , Manos Laliotis2 , Nikos Markantonatos3 , and Ioannis Vlahavas1 1 Add to Reading List Source URL: bioasq.org Language: English - Date: 2014-07-11 11:09:45 Information retrieval Knowledge representation Library science Natural language processing Search engine indexing Subject Digital library Document classification Tf*idf Information science Science Information
824	EURASIP JOURNAL ON APPLIED SIGNAL PROCESSING, VOL. 2003, NO. 2, 1 FEBRUARY[removed]Probabilistic Aspects in Spoken Document Retrieval Wolfgang Macherey, Hans J¨org Viechtbauer, and Hermann Ney Add to Reading List Source URL: www-i6.informatik.rwth-aachen.de Language: English - Date: 2003-09-30 11:58:18 Query expansion Tf*idf Relevance feedback Precision and recall Document retrieval Search engine indexing Relevance Language model Speech recognition Information science Information retrieval Science
825	Exploring synonyms within large commercial site search engine queries Julia Kiseleva, Andrey Simanovsky HP Laboratories HPL[removed]Keyword(s): synonym mining, query log analysis Add to Reading List Source URL: www.hpl.hp.com Language: English - Date: 2011-04-08 18:01:00 Web search query Tf*idf Database Search engine Web query classification Fuzzy retrieval Information science Information retrieval Query expansion
826	Microsoft Word - trec08.doc Add to Reading List Source URL: trec.nist.gov Language: English - Date: 2009-02-10 08:12:14 Relevance feedback Vector space model Query expansion Tf*idf Relevance Precision and recall Lemur Project Document retrieval Fuzzy retrieval Information science Information retrieval Science
827	Space-limited ranked query evaluation using adaptive pruning Nicholas Lester1 , Alistair Moffat2 , William Webber2 , and Justin Zobel1 1. 2. Add to Reading List Source URL: www.williamwebber.com Language: English - Date: 2013-12-02 21:50:19 Accumulator Search engine indexing Relevance Tf*idf Document retrieval Precision and recall Information science Information retrieval Science
828	RMIT University at TREC 2008: Relevance Feedback Track Yohannes Tsegay Falk Scholer Simon Puglisi Add to Reading List Source URL: trec.nist.gov Language: English - Date: 2009-02-10 08:12:10 Relevance feedback Tf*idf Query expansion Relevance Document retrieval Precision and recall Ranking function Information science Information retrieval Science
829	THE PRESS STATEMENT FOR THE MINISTER OF ENVIRONMENT WATER AND CLIMATE : HONORABLE S KASUKUWERE ON THE OCCASSION TO MARK THE INTERNATIONAL DAY OF FORESTS (IDF) 21 MARCH, 2014. THE 21st of March, 2014 marks the 3rd anniver Add to Reading List Source URL: foris.fao.org Language: English Reforestation Ecosystems Deforestation Tree planting Forest Forest Day United Nations Billion Tree Campaign Forestry Environment Trees
830	Matching Meaning for Cross-Language Information Retrieval Jianqiang Wang Department of Library and Information Studies University at Buﬀalo, the State University of New York Buﬀalo, NY 14260, U.S.A. Add to Reading List Source URL: www.acsu.buffalo.edu Language: English - Date: 2011-09-21 22:35:36 Natural language processing Statistical natural language processing Cross-language information retrieval Language model Statistical machine translation Vector space model Okapi BM25 Stemming Tf*idf Information science Information retrieval Science

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