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Relevance feedback / Twitter / Query expansion / Query likelihood model / Language model / Learning to rank / Document classification / Stemming / Information science / Information retrieval / Science


Author Model and Negative Feedback Methods on TREC 2011 Microblog Track Rui Li1,2 , Bingjie Wei1,2 , Kai Lu1,2 , Bin Wang1 1 Institute of Computing Technology, Chinese Academy of Sciences Beijing, China, 100190
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Document Date: 2012-02-03 09:41:30


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City

Washington / DC / Pittsburgh / London / /

Company

Toyota / Twitter / /

Country

United States / China / /

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Event

Person Travel / /

Facility

Institute of Computing Technology / Graduate University of Chinese Academy / /

IndustryTerm

search topic / search engines / data mining tutorials / microblog search / microblog search task / web search / natural language processing problems / social networks / search task / /

Organization

Graduate University / FIFA / Web Intelligence / Institute of Computing Technology / Chinese Academy of Sciences Beijing / /

Person

Engin Demir / Long Jiang / Martine De Cock / Susan Dumais / Tao Qin / Hakan Ferhatosmanoglu / Ankur Teredesai / Carlos Castillo / Enrique Puertas Snz / Liangjie Hong / Marcelo Mendoza / Bharath Sriram / Brian D. Davison / Merredith Ringel Morris / Ian Thorpe / Rinkesh Nagmoti / Dave Fuhry / Heung-Yeung Shum / Ming Zhou / Jos Mara Gmez / Jaime Teevan / Daniel Ramage / Miles Efron / Dan Liebling / Gordon V. Cormack / Yajuan Duan / Barbara Poblete / Murat Demirbas / Kamran Massoudi / Oprah Winfrey / /

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Position

Author / same author / Author Information In / Author Information Extraction The baseline / RT / Porter / model and negative feedback model for queries / /

Product

Pentax K-x Digital Camera / /

ProgrammingLanguage

DC / /

PublishedMedium

Computational Linguistics / /

SportsEvent

formula 1 / world cup / 2012 Olympics / /

Technology

natural language processing / knowledge management / Intelligent Agent Technology / data mining / /

URL

http /

SocialTag