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Issue No. 04 - July-Aug. (2012 vol. 27)
ISSN: 1541-1672
pp: 37-44
Hua Xu , Tsinghua University
Jingyuan Wang , Tsinghua University
Bing Liu , University of Illinois at Chicago
Peifa Jia , Tsinghua University
Zhongwu Zhai , Tsinghua University
ABSTRACT
A constrained semisupervised learning method classifies words and phrases into feature groups, making it easier to produce an opinion summary of various product reviews.
INDEX TERMS
Feature extraction, Context awareness, Information analysis, Semisupervised learning, Data mining, Bayesian methods, semi-supervised learning, opinion mining, product feature grouping
CITATION
Hua Xu, Jingyuan Wang, Bing Liu, Peifa Jia, Zhongwu Zhai, "Product Feature Grouping for Opinion Mining", IEEE Intelligent Systems, vol. 27, no. , pp. 37-44, July-Aug. 2012, doi:10.1109/MIS.2011.38
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