IDF

Results: 1826



#Item
411Relevance / Precision and recall / Query expansion / HITS algorithm / Tf*idf / Search engine indexing / Information science / Information retrieval / Relevance feedback

IRIT at TREC’2002: Web Track A. Benammar, M. Boughanem, G. Hubert, C. Laffaire, J. Mothe IRIT-SIG Campus Univ. Toulouse III 118, Route de Narbonne FToulouse Cedex 4

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Source URL: trec.nist.gov

Language: English - Date: 2003-02-13 12:00:03
412Natural language processing / Mathematics / Linear algebra / Latent semantic analysis / Multivariate statistics / Artificial intelligence applications / Document-term matrix / Tf*idf / Dimension reduction / Algebra / Information science / Information retrieval

Journal of Quantitative Linguistics 2010, Volume 17, Number 1, pp. 1–29 DOI: Latent Semantic Analysis Parameters for Essay Evaluation using Small-Scale Corpora*

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Source URL: elsemantico.es

Language: English - Date: 2011-08-21 15:36:14
413Text Retrieval Conference / Relevance feedback / Relevance / Language model / Search engine indexing / Tf*idf / Sentiment analysis / N-gram / Document retrieval / Information science / Information retrieval / Science

Adaptive Subjective Triggers for Opinionated Document Retrieval Kazuhiro Seki Kuniaki Uehara

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Source URL: www.wsdm2009.org

Language: English - Date: 2009-04-14 09:42:22
414Text Retrieval Conference / TREC Genomics / Relevance feedback / Relevance / Query expansion / Tf*idf / Document retrieval / Precision and recall / Information science / Information retrieval / Science

articulo_17_10_07__FINAL.pdf

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Source URL: trec.nist.gov

Language: English - Date: 2008-01-23 14:47:48
415Vector space model / IR evaluation / Query language / Tf*idf / Language model / Search engine indexing / Lemur Project / Relevance feedback / Information science / Information retrieval / Query expansion

Microsoft Word - TREC2005_submit

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Source URL: trec.nist.gov

Language: English - Date: 2006-02-21 09:28:31
416Tf*idf / Vector space model / Ranking function / Thesaurus / Relevance feedback / Traditional Chinese medicine / Search engine indexing / Jing / Document retrieval / Information science / Information retrieval / Science

205 J Chin Med 22(3,4): , 2011 pRiNCipLE-METHOd-RECipE-MEdiCiNE iNFORMATiON ExTRACTiON FROM

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Source URL: ejournal.nricm.edu.tw

Language: English - Date: 2011-12-18 23:14:24
417Database / Document retrieval / Tf*idf / Information science / Information retrieval / Relevance feedback

PLIERS AT TREC8 1 A. MacFarlane1,2, S.E.Robertson1,2, J.A.McCann1 School of Informatics, City University, London EC1V OHB

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Source URL: trec.nist.gov

Language: English - Date: 2000-02-08 13:02:36
418Natural language processing / Relevance feedback / Cross-language information retrieval / Tf*idf / N-gram / Query expansion / Word-sense disambiguation / Search engine indexing / Text segmentation / Information science / Information retrieval / Science

FDU at TREC-9: CLIR, Filtering and QA tasks Lide Wu, Xuan-jing Huang, Yikun Guo, Bingwei Liu, Yuejie Zhang Fudan University, Shanghai, China This year Fudan University takes part in the TREC-9 conference for the first ti

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Source URL: trec.nist.gov

Language: English - Date: 2001-02-20 14:44:13
419Relevance feedback / Okapi BM25 / Relevance / Query expansion / Tf*idf / Precision and recall / Search engine indexing / Information science / Information retrieval / Science

Okapi/Keenbow at TREC{8 S E Robertson S Walkery 1 Summary

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Source URL: trec.nist.gov

Language: English - Date: 2000-02-08 13:01:55
420Information / Text Retrieval Conference / Relevance / Twitter / Tf*idf / Precision and recall / Document retrieval / BM25 / Relevance feedback / Information science / Information retrieval / Science

DMIR on Microblog Track 2011 Wen Li Carsten Eickhoff Arjen P. de Vries

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Source URL: trec.nist.gov

Language: English - Date: 2012-02-03 09:41:52
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