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Yu Cheng

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Publications by Yu Cheng (bibliography)

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2012
 
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Zhang, Kunpeng, Xie, Yusheng, Cheng, Yu, Honbo, Daniel, Downey, Doug, Agrawal, Ankit, Liao, Wei-keng and Choudhary, Alok (2012): Sentiment identification by incorporating syntax, semantics and context information. In: Proceedings of the 35th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval 2012. pp. 1143-1144.

This paper proposes a method based on conditional random fields to incorporate sentence structure (syntax and semantics) and context information to identify sentiments of sentences within a document. It also proposes and evaluates two different active learning strategies for labeling sentiment data. The experiments with the proposed approach demonstrate a 5-15% improvement in accuracy on Amazon customer reviews compared to existing supervised learning and rule-based methods.

© All rights reserved Zhang et al. and/or ACM Press

2005
 
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Cheng, Yu (2005): The extension of economic man hypothesis and the determination of behavior borders: thoughts derived from internet background. In: Li, Qi and Liang, Ting-Peng (eds.) Proceedings of the 7th International Conference on Electronic Commerce - ICEC 2005 August 15-17, 2005, Xian, China. pp. 887-892.

 
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Changes to this page (author)

23 Nov 2012: Modified
30 May 2009: Added

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URL: http://www.interaction-design.org/references/authors/yu_cheng.html

Upcoming Courses

go to course
User-Centred Design - Module 2
Starts tomorrow LAST CALL!
go to course
Design Thinking: The Beginner's Guide
Starts the day after tomorrow !
 
 

Featured chapter

Marc Hassenzahl explains the fascinating concept of User Experience and Experience Design. Commentaries by Don Norman, Eric Reiss, Mark Blythe, and Whitney Hess

User Experience and Experience Design !

 
 

Our Latest Books

 
 
The Social Design of Technical Systems: Building technologies for communities. 2nd Edition
by Brian Whitworth and Adnan Ahmad
start reading
 
 
 
 
Gamification at Work: Designing Engaging Business Software
by Janaki Mythily Kumar and Mario Herger
start reading
 
 
 
 
The Social Design of Technical Systems: Building technologies for communities
by Brian Whitworth and Adnan Ahmad
start reading
 
 
 
 
The Encyclopedia of Human-Computer Interaction, 2nd Ed.
by Mads Soegaard and Rikke Friis Dam
start reading