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Opinion Mining by Generating the Summaries of Users’ Reviews

Part of the Lecture Notes in Electrical Engineering book series (LNEE, volume 154)

Abstract

Opinion mining is to categorize the opinion-oriented documents into positive or negative document sets according to their polarity. Previous approaches may cause the problem of high dimensionality of the vector. This paper we applied the technique of generating the summaries of the users’ reviews to solve this problem. After making a comparison with previous approaches, we prove that the use of this method can reduce the number of vector dimensions, consistent with the performance of previous approaches.

Keywords

Support Vector Machine Opinion Mining Vector Dimension Baseline Method Document Representation 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag London Limited 2012

Authors and Affiliations

  1. 1.The College of Computer and Information ScienceChongqing Normal UniversityChongQingChina

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