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» Overview of TREC 2007

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ISDA
2009
IEEE

117views Operating System» more ISDA 2009»

A Combined Query Expansion Technique for Retrieving Opinions from Blogs

15 years 5 months ago

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In this paper, we discuss the the role of the retrieval component in an TREC style opinion question answering system. Since blog retrieval differs from traditional ad-hoc document...

Saeedeh Momtazi, Stefan Kazalski, Dietrich Klakow

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108

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TREC
2008

133views Information Technology» more TREC 2008»

UTDallas at TREC 2008 Blog Track

15 years 17 days ago

Download trec.nist.gov

This paper describes our participation in the 2008 TREC Blog track. Our system consists of 3 components: data preprocessing, topic retrieval, and opinion finding. In the topic ret...

Bin Li, Feifan Liu, Yang Liu

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ICAI
2007

69views Artificial Intelligence» more ICAI 2007»

An Overview of Intelligent Tutoring Systems

15 years 17 days ago

Download act-r.psy.cmu.edu

Feng-Jen Yang

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