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One subjective feature extraction method of sentiment analysis based on dependency grammar

Journal: Advances in Computer, Signals and Systems (Vol.1, No. 1)

Publication Date:

Authors : ;

Page : 23-27

Keywords : sentiment analysis; feature extraction; dependency grammar;

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Abstract

In this paper, we propose one subjective sentimental feature extraction algorithm based on dependency grammar. Several dependency features and relations are selected for construction of dependency graph. The effectiveness of this approach is verified by well designed experiments.

Last modified: 2017-03-29 06:45:42