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DUTI R at TREC 2011: Chemical I R Track Ping Zhang1,1, Hongfei Lin1, Jiajin Wu1, Yuan Lin1 1 Information Retrieval Laboratory, Dalian University of Technology, Dalian
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Document Date: 2012-03-07 08:44:12

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Company

Simple QL& Simple / Query Generation & DFR / Simple DFR / Query Generation & QL / Yuan Lin1 1 Information Retrieval Laboratory / /

Country

China / /

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Facility

University of Glasgow / Dalian University of Technology / /

IndustryTerm

query expansion technology / search field / citation network / chemicals / /

Organization

idf / University of Glasgow / Department of Computing Science / Dalian University of Technology / Dalian / State Education Ministry / Natural Science Foundation of China / National Social Science Foundation of China / Research Fund for the Doctoral Program of Higher Education / /

Position

Porter / /

Technology

query expansion technology / Phrase Expansion technology / /

URL

http /

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