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Results: 4342



#Item
831Relevance feedback / Relevance / Precision and recall / Query expansion / Å / Multidimensional scaling / Information science / Information retrieval / Science

QUERY EXPANSION SEEN THROUGH RETURN ORDER OF RELEVANT DOCUMENTS Walter Liggett National Institute of Standards and Technology Gaithersburg, MDUSA

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Source URL: trec.nist.gov

Language: English
832Information / 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
833Recommender system / Relevance / Document retrieval / Image retrieval / Human–computer information retrieval / Collaborative search engine / Information science / Information retrieval / Relevance feedback

Microsoft Word - ECIR2008-id99-Vallet.docx

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

Language: English - Date: 2008-01-11 14:25:22
834Learning to rank / Ranking function / Vector space model / Discounted cumulative gain / Ranking / Bin / Ranking SVM / Relevance feedback / Information science / Information retrieval / Web query classification

Ranking Specialization for Web Search: A Divide-and-Conquer Approach by Using Topical RankSVM Jiang Bian ∗

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Source URL: labs.yahoo.com

Language: English - Date: 2013-04-05 04:39:41
835Document retrieval / Relevance / Query expansion / Search engine indexing / Query language / Cross-language information retrieval / Relevance feedback / Learning to rank / Information science / Information retrieval / Text Retrieval Conference

Ad hoc, Cross-language and Spoken Document Information Retrieval at IBM Martin Franz, J. Scott McCarley, R. Todd Ward IBM T.J. Watson Research Center P.O. Box 218 Yorktown Heights, NY 10598

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Source URL: trec.nist.gov

Language: English
836Query expansion / Ranking function / Relevance feedback / Document retrieval / Search engine indexing / Information science / Information retrieval / Tf*idf

Query by Document Yin Yang Nilesh Bansal Wisam Dakka

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Source URL: www.blogscope.net

Language: English - Date: 2012-04-10 15:02:30
837Information / 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

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838Query expansion / Airbus / Relevance feedback / Web search query / Information science / Information retrieval / Query language

The TREC-8 Query Track Chris Buckley and Janet Walz Sabir Research, Inc {chrisb,jwalz}@sabir.com 1 Introduction

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Source URL: trec.nist.gov

Language: English
839Relevance / 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

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