Opinion Analysis from the Social Web Contributions

被引：0

作者：

Machova, Kristina ^{[1
]}

机构：

[1] Tech Univ, Dept Cybernet & Artificial intelligence, Letna 9, Kosice 04200, Slovakia

来源：

COMPUTATIONAL COLLECTIVE INTELLIGENCE: TECHNOLOGIES AND APPLICATIONS, PT I | 2011年 / 6922卷

关键词：

opinion analysis; opinion classification; social web; sentiment analysis; web discussions; dynamic coefficient;

D O I：

暂无

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

The paper focuses on the automatic opinion analysis related to web discussions. It introduces a method for solving basic problems of opinion analysis (determination of word subjectivity, polarity as well as intensity of this polarity). The method solves the reversion of polarity by negation as well as determination of polarity intensity of word combinations. A dynamic coefficient for the word combinations processing is introduced and an implementation of the method is presented. In addition, the paper describes test results of the presented implementation and discussion of these results as well.

引用

页码：356 / +

页数：2

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[8]

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