Information retrieval evaluation

Results: 457



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31Information science / Information retrieval / Information retrieval evaluation / Natural language processing / Artificial intelligence applications / Educational psychology / Relevance feedback / Educational technology / Content-based image retrieval / Relevance / Ranking

UNIVERSITY OF CALIFORNIA RIVERSIDE Learning Ranking Functions for Video Search on the Web A Dissertation submitted in partial satisfaction

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Source URL: rlair.cs.ucr.edu

Language: English - Date: 2011-01-19 19:25:39
32Information science / Information retrieval / World Wide Web / Internet search engines / Internet marketing / Internet search / Information retrieval evaluation / Web query classification / Query expansion / Search advertising / Bing / Web search query

Search Advertising using Web Relevance Feedback Andrei Z. Broder† , Peter Ciccolo† , Marcus Fontoura‡ , Evgeniy Gabrilovich† , Vanja Josifovski† , Lance Riedel† † {broder |

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Source URL: fontoura.org

Language: English - Date: 2010-02-23 00:22:02
33Information science / Information retrieval / Information / Natural language processing / Information retrieval evaluation / Machine learning / Relevance / Ranking / Document classification / Relevance feedback / Learning to rank

SIGIR 2008, Singapore A Generation Model To Unify Topic Relevance and Lexicon-based Sentiment For Opinion Retrieval

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Source URL: www.thuir.org

Language: English - Date: 2008-09-05 09:08:19
34Information science / Information retrieval / Information retrieval evaluation / Natural language processing / Learning to rank / Machine learning / Internet search engines / Ranking / Discounted cumulative gain / Evaluation measures / Precision and recall / Search engine indexing

A tutorial at WWW 2009 Learning to Rank for Information Retrieval

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Source URL: www2009.wwwconference.org

Language: English - Date: 2009-04-13 18:58:45
35Information science / Information retrieval / Information retrieval evaluation / Natural language processing / Search algorithms / Statistical natural language processing / Ranking / Text Retrieval Conference / Query expansion / Relevance feedback / Document retrieval / Search engine indexing

A Document-Centric Approach to Static Index Pruning in Text Retrieval Systems Stefan Buttcher ¨ Charles L. A. Clarke

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Source URL: plg.uwaterloo.ca

Language: English - Date: 2006-08-17 06:25:20
36Information science / Information retrieval / Internet search engines / Internet search / Web search query / Document retrieval / Evaluation measures / Web query classification

Automatic Query Type Identification Based on Click Through Information Yiqun Liu1 , Min Zhang1 , Liyun Ru2 , and Shaoping Ma1 1 State Key Lab of Intelligent Tech. & Sys., Tsinghua University, Beijing, China

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Source URL: www.thuir.org

Language: English - Date: 2008-03-12 23:30:19
37Information science / Information retrieval / Internet search engines / Internet search / Web search query / Document retrieval / Evaluation measures / Web query classification

Automatic Query Type Identification Based on Click Through Information Yiqun Liu1 , Min Zhang1 , Liyun Ru2 , and Shaoping Ma1 1 State Key Lab of Intelligent Tech. & Sys., Tsinghua University, Beijing, China

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Source URL: www.sogou.com

Language: English
38Information science / Information retrieval / Information retrieval evaluation / Natural language processing / Text Retrieval Conference / Internet search engines / Relevance / Evaluation measures / MORE / Discounted cumulative gain / Precision and recall / Ranking

Overview of the TREC 2011 Web Track Charles L. A. Clarke University of Waterloo 1

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Source URL: trec.nist.gov

Language: English - Date: 2012-03-16 10:09:56
39Information science / Information retrieval / Information retrieval evaluation / Natural language processing / Machine learning / Internet search engines / Relevance / Ranking / Query expansion / Precision and recall / Search engine technology / Tfidf

A Science Model Driven Retrieval Prototype1 Philipp Mayr GESIS – Leibniz-Institute for the Social Sciences Lennéstr. 30, 53113 Bonn, Germany

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Source URL: www.ib.hu-berlin.de

Language: English - Date: 2012-09-25 12:30:08
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