Precision and recall

Results: 1210



#Item
761Information retrieval / Natural language processing / Computational linguistics / TRECVID / Precision and recall / Support vector machine / Entropy / Probability / Speech recognition / Information science / Science / Statistics

The Lowlands Team at TRECVID[removed]Robin Aly1 , Djoerd Hiemstra1 , Arjen de Vries2 , Henning Rode2 University of Twente, The Netherlands 2 CWI, The Netherlands February 24, 2009

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Source URL: www-nlpir.nist.gov

Language: English - Date: 2009-03-05 14:01:55
762Text Retrieval Conference / Image retrieval / Web search engine / Video search engine / TRECVID / Search engine indexing / Index term / Precision and recall / Information science / Information retrieval / Science

Video Searching and Browsing Using ViewFinder: Interactive Search Experiments for TRECVID-2003

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Source URL: www-nlpir.nist.gov

Language: English - Date: 2004-03-02 12:04:48
763Text Retrieval Conference / Precision and recall / Normal distribution / Mixture model / Search engine indexing / Relevance / Metasearch engine / Information science / Information retrieval / Science

A Formal Approach to Score Normalization for Meta-search R. Manmatha and H. Sever Center for Intelligent Information Retrieval Computer Science Department University of Massachusetts Amherst, MA 01003

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Source URL: ciir.cs.umass.edu

Language: English - Date: 2005-06-06 13:20:40
764Query expansion / Precision and recall / Relevance / WordNet / F1 score / Information science / Information retrieval / Science

Expansion-Based Technologies in Finding Relevant and New Information: THU TREC2002 Novelty Track Experiments* Min Zhang, Ruihua Song, Chuan Lin, Shaoping Ma, Zhe Jiang, Yijiang Jin, Yiqun Liu, Le Zhao State Key Lab of In

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Source URL: trec.nist.gov

Language: English - Date: 2003-02-13 12:01:47
765Machine learning / Support vector machine / Information retrieval / Image processing / Histogram / Feature extraction / Precision and recall / Feature / Statistics / Computer vision / Statistical classification

Universit¨at Karlsruhe (TH) at TRECVID 2008 Hazım Kemal Ekenel, Hua Gao, Rainer Stiefelhagen Computer Science Department, Universit¨at Karlsruhe (TH) Am Fasanengarten 5, Karlsruhe 76131, Germany {ekenel,hua.gao,stiefe

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Source URL: www-nlpir.nist.gov

Language: English - Date: 2009-03-05 14:01:54
766Support vector machine / Linear classifier / Information retrieval / Binary classification / Supervised learning / Kernel methods / Cross-validation / Classifier / Precision and recall / Statistics / Machine learning / Statistical classification

Applying Support Vector Machines to the TREC-2001 Batch Filtering and Routing Tasks David D. Lewis Independent Consultant 858 W. Armitage Ave., #296 Chicago, IL 60614

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Source URL: trec.nist.gov

Language: English - Date: 2002-02-12 09:45:02
767Science / Computer graphics / Non-parametric statistics / Color histogram / Shot transition detection / Histogram / Precision and recall / Segmentation / Information retrieval / Statistics / Computer vision / Image processing

USING ADAPTIVE THRESHOLDS FOR AUTOMATIC VIDEO CUT DETECTION Oscar D. Robles1 , Pablo Toharia1 , Ángel Rodríguez2 and Luis Pastor1 1 Dpto. de Informatica, Estadistica y Telemática.

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Source URL: www-nlpir.nist.gov

Language: English - Date: 2005-02-28 14:47:12
768Lexical semantics / Semantics / Natural language processing / Word-sense disambiguation / WordNet / Polysemy / Semantic similarity / Word sense / Precision and recall / Linguistics / Computational linguistics / Science

UNIVERSITY OF MINNESOTA This is to certify that I have examined this copy of master’s thesis by Varada Kolhatkar

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Source URL: www.d.umn.edu

Language: English - Date: 2009-08-04 17:56:09
769Natural language processing / Machine learning / Information retrieval / Data mining / Precision and recall / Document classification / Statistical classification / F1 score / Algorithm / Science / Statistics / Information science

Key-phrase based classification of public health webpages Ljiljana Dolamica, Célia Boyera a Health on the Net Foundation, Geneva, Switzerland

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Source URL: www.healthonnet.org

Language: English - Date: 2014-03-05 10:33:54
770Information / Annotation / TRECVID / Precision and recall / Gain / Sampling / Multimedia Information Retrieval / Information science / Information retrieval / Science

Microsoft PowerPoint - trec07.ppt

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Source URL: www-nlpir.nist.gov

Language: English - Date: 2007-11-28 11:20:31
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