Precision and recall

Results: 1210



#Item
191Learning to rank / Precision and recall / Relevance / IR evaluation / Sampling / Automatic summarization / Ranking function / Information science / Information retrieval / Science

Inf Retrieval DOIs10791preprint) The whens and hows of learning to rank for web search Craig Macdonald · Rodrygo L.T. Santos ·

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Source URL: www.dcs.gla.ac.uk

Language: English - Date: 2012-08-21 14:57:59
192Text Retrieval Conference / Precision and recall / Document retrieval / Search engine indexing / Relevance / Query language / Concept Search / Web search query / Information science / Information retrieval / Science

Oracle at Trec8: A Lexical Approach1 Kavi Mahesh, Jacquelynn Kud, Paul Dixon Oracle Corporation 500 Oracle Parkway M/S 4op10 Redwood Shores, CAUSA

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Source URL: trec.nist.gov

Language: English - Date: 2000-02-08 13:02:04
193Information / Precision and recall / Relevance / Subject / Search engine indexing / Document retrieval / Tf*idf / Information science / Information retrieval / Science

Learning Task Experiments in the TREC 2011 Legal Track Stephen Tomlinson OpenText Ottawa, Ontario, Canada

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Source URL: trec.nist.gov

Language: English - Date: 2012-02-03 09:41:31
194Query expansion / Okapi BM25 / Relevance / Precision and recall / Language model / Search engine indexing / Zettair / Relevance feedback / Web query classification / Information science / Information retrieval / Query likelihood model

RMIT University at TREC 2005: Terabyte and Robust Track Yaniv Bernstein Bodo Billerbeck Steven Garcia Nicholas Lester Falk Scholer Justin Zobel School of Computer Science and Information Technology RMIT University, GPO B

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Source URL: trec.nist.gov

Language: English - Date: 2006-02-21 09:28:41
195Relevance feedback / Document retrieval / Precision and recall / Search engine indexing / Text Retrieval Conference / Document classification / Ranking function / Okapi BM25 / Relevance / Information science / Information retrieval / Science

Structured Queries for Legal Search Yangbo Zhu Le Zhao Jamie Callan

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Source URL: trec.nist.gov

Language: English - Date: 2008-02-05 08:23:36
196Query expansion / Relevance feedback / Precision and recall / Tf*idf / Relevance / Text Retrieval Conference / Language model / Information science / Information retrieval / Science

HIT_LTRC at TREC 2011 Microblog Track Yun Li, Xishuang Dong, Yi Guan {nicyun,dongxishuang}@gmail.com, Abstract. This paper describes our entry into the TREC 2011 Microblog track. We submitted two runs i

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Source URL: trec.nist.gov

Language: English - Date: 2012-03-07 08:47:03
197Relevance feedback / Relevance / Ranking function / Precision and recall / Query expansion / H5 / Distillation / Text Retrieval Conference / Information science / Information retrieval / Science

Mercure at TREC’2003 Web track – Topic Distillation task MOHAND BOUGHANEM, KAREN SAUVAGNAT, CECILE LAFFAIRE IRIT- SIG, 118 Rte de Narbonne, FToulouse CEDEX 4

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Source URL: trec.nist.gov

Language: English - Date: 2004-02-12 14:07:11
198Relevance / Discounted cumulative gain / Precision and recall / Text Retrieval Conference / Information science / Information retrieval / Science

Overview of the TREC 2011 Session Track Evangelos Kanoulas∗ 1 Ben Carterette†

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Source URL: trec.nist.gov

Language: English - Date: 2012-05-18 06:40:35
199Relevance feedback / N-gram / Text Retrieval Conference / Document retrieval / Precision and recall / Language model / Relevance / Search engine indexing / Tf*idf / Information science / Information retrieval / Science

The HAIRCUT System at TREC-9 Paul McNamee, James Mayfield, and Christine Piatko The Johns Hopkins University Applied Physics LaboratoryJohns Hopkins Road Laurel, MDUSA

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Source URL: trec.nist.gov

Language: English - Date: 2001-02-14 12:26:24
200Web search query / Web search engine / Precision and recall / Information science / Information retrieval / Bing

LaSEWeb: Automating Search Strategies over Semi-structured Web Data ∗ Oleksandr Polozov

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Source URL: research.microsoft.com

Language: English - Date: 2014-06-10 01:32:28
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