Precision and recall

Results: 1210



#Item
171Information / Relevance / Precision and recall / Text Retrieval Conference / Dimensional analysis / Projection / Relevance feedback / Information science / Information retrieval / Science

A Geometric Model of Information Retrieval Systems

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Source URL: www.complex-systems.com

Language: English - Date: 2012-09-20 14:36:17
172Information / Question answering / Precision and recall / Mean reciprocal rank / Tf*idf / Wikipedia / Document retrieval / Yahoo! Answers / Information science / Information retrieval / Science

External Knowledge Sources for Question Answering Boris Katz, Gregory Marton, Gary Borchardt, Alexis Brownell, Sue Felshin, Daniel Loreto, Jesse Louis-Rosenberg, Ben Lu, ¨ Federico Mora, Stephan Stiller, Ozlem Uzuner, A

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Source URL: trec.nist.gov

Language: English
173Information / Crowdsourcing / Social information processing / CrowdFlower / Mission District /  San Francisco /  California / Relevance / Precision and recall / Science / Information science / Information retrieval

RMIT at the Crouwdsourcing Track of TREC 2011 Matthias Petri RMIT University School of CS&IT

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Source URL: trec.nist.gov

Language: English
174Relevance / Query expansion / Cluster analysis / Tf*idf / N-gram / Precision and recall / Information science / Information retrieval / Science

Query Expansion and Message-passing Algorithms for TREC Microblog Track Dzung Hong, Qifang Wang, Dan Zhang, Luo Si Computer Science Department, Purdue University West Lafayette, IN 47907, USA January 25, 2012

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Source URL: trec.nist.gov

Language: English
175Information / Query expansion / Relevance feedback / Precision and recall / Relevance / Thesaurus / Semantic similarity / F1 score / Text Retrieval Conference / Information science / Information retrieval / Science

How Effective is Query Expansion for Finding Novel Information? Min Zhang1 , Chuan Lin2 , and Shaoping Ma1 1 2

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Source URL: www.thuir.cn

Language: English - Date: 2008-03-24 08:33:59
176Information / Natural language processing / Computational linguistics / Library science / Text Retrieval Conference / Relevance / Precision and recall / Automatic summarization / Document retrieval / Information science / Science / Information retrieval

Overview of TREC 2003 Ellen M. Voorhees National Institute of Standards and Technology Gaithersburg, MDIntroduction The twelfth Text REtrieval Conference, TREC 2003, was held at the National Institute of Standar

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Source URL: trec.nist.gov

Language: English
177Relevance feedback / Text Retrieval Conference / Relevance / Language model / Precision and recall / Document retrieval / Enterprise search / Uncertain inference / Concept Search / Information science / Information retrieval / Query expansion

Language Models for Enterprise Search: Query Expansion and Combination of Evidence Krisztian Balog Edgar Meij

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Source URL: trec.nist.gov

Language: English
178Mental processes / Psychometrics / Memory / Recall / Survey methodology / Free recall / Accuracy and precision / Sampling / Statistics / Mind / Science

NoOptimal Recall Period Length in Consumer Payment Surveys Abstract:

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Source URL: www.bostonfed.org

Language: English - Date: 2014-01-06 12:20:56
179Information retrieval / Statistical theory / Bioinformatics / Image processing / Segmentation / Accuracy and precision / Precision and recall / Text segmentation / Gain / Statistics / Science / Biostatistics

A Critique and Improvement of an Evaluation Metric for Text Segmentation Lev Pevzner∗ Marti Hearst†

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Source URL: bailando.sims.berkeley.edu

Language: English - Date: 2002-04-04 13:42:58
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