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IDF
Results: 1826

#	Item
401	Microsoft Word - 52 ar_idf.doc Add to Reading List Source URL: www.nyc.gov Language: English - Date: 2012-02-15 13:11:22 Government of New York City New York City Department of Health and Mental Hygiene Medicine HIV test AIDS HIV/AIDS in China Syndemic HIV/AIDS Health Pandemics
402	UB at TREC-Genomics 2006: Using passage retrieval and pre-retrieval query expansion for genomics IR Add to Reading List Source URL: trec.nist.gov Language: English - Date: 2007-02-16 13:07:46 Relevance feedback Vector space model Query expansion TREC Genomics Relevance Search engine indexing Text Retrieval Conference Information science Information retrieval Tf*idf
403	About Learning Models with Multiple Query Dependent Features CRAIG MACDONALD, RODRYGO L.T. SANTOS and IADH OUNIS University of Glasgow, UK BEN HE University of Chinese Academy of Sciences Add to Reading List Source URL: www.dcs.gla.ac.uk Language: English - Date: 2013-02-26 08:10:47 Okapi BM25 Tf*idf A-weighting Search engine indexing Language model Binary Independence Model Information science Information retrieval Learning to rank
404	Clairvoyance Corporation Experiments in the TREC 2003 High Accuracy Retrieval from Documents (HARD) Track James G. Shanahan, Jeffrey Bennett, David A. Evans, David A. Hull, Jesse Montgomery Clairvoyance Corporation, Pitt Add to Reading List Source URL: trec.nist.gov Language: English - Date: 2004-02-12 14:06:50 Relevance feedback Relevance Tf*idf Precision and recall Cluster analysis Text Retrieval Conference Concept Search Information science Information retrieval Science
405	DUTI R at TREC 2011: Chemical I R Track Ping Zhang1,1, Hongfei Lin1, Jiajin Wu1, Yuan Lin1 1 Information Retrieval Laboratory, Dalian University of Technology, Dalian Add to Reading List Source URL: trec.nist.gov Language: English - Date: 2012-03-07 08:44:12 Relevance feedback Query expansion Text Retrieval Conference Tf*idf Relevance Language model Lemur Project Query likelihood model Information science Information retrieval Science
406	News Release For Immediate Release IDF Chooses Fox as its Backbone Training Management System July 8, 2014, Tel Aviv, Israel  Britannica Knowledge Systems (Britannica) has won the Israel Defense Forces (IDF) tender to Add to Reading List Source URL: www.britannica-ks.com Language: English - Date: 2014-07-08 04:23:18 Library science Israel Defense Forces Encyclopædia Britannica Reference
407	Search for Clinical Records: RMIT at TREC 2011 Medical Track Iman Amini* Mark Sanderson* David Martinez† Xiaodong Li* RMIT Dept of Computer Science and NICTA, Australia † NICTA and the University of Melbourne, Dept Add to Reading List Source URL: trec.nist.gov Language: English* - Date: 2012-02-03 09:41:32 Tf*idf Relevance RetrievalWare Information science Information retrieval Query expansion
408	Window-based Enterprise Expert Search 2,3 Wei Lu1, Stephen Robertson , Andrew Macfarlane3, Haozhen Zhao1 1 Add to Reading List Source URL: trec.nist.gov Language: English - Date: 2007-02-16 13:07:37 Text Retrieval Conference Relevance Document retrieval Tf*idf Scalable Vector Graphics Search engine indexing Okapi BM25 Information science Information retrieval Science
409	FEDERAL TAX OMBUDSMAN SECRETARIAT 5-A, Constitution Avenue, Islamabad, Pakistan Islamabad, Postal Code 44000, Pakistan Request for Expression of Interest Project Title: Ombudsman IDF- Institutional Capacity Building Add to Reading List Source URL: fto.gov.pk Language: English - Date: 2014-01-15 02:38:04 Ethics Legal professions Government officials Ombudsman
410	BioKI, a general literature navigation system at TREC Genomics 2006 Sabine Bergler, Jonathan Schuman, Julien Dubuc, Alexandr Lebedev Department of Computer Science and Software Engineering Concordia University 1455 de Ma Add to Reading List Source URL: trec.nist.gov Language: English - Date: 2007-02-16 13:07:37 TREC Genomics Document retrieval Tf*idf Precision and recall Automatic summarization Text Retrieval Conference Information science Information retrieval Science

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