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Efficient Multilevel Polarity Sentiment Classification Algorithm using Support Vector Machine and Fuzzy Logic
Author(s) -
B. Vamshi Krishna,
Ajeet Kumar Pandey,
A.P Siva Kumar
Publication year - 2019
Publication title -
international journal of innovative technology and exploring engineering
Language(s) - English
Resource type - Journals
ISSN - 2278-3075
DOI - 10.35940/ijitee.l3772.1081219
Subject(s) - polarity (international relations) , support vector machine , sentiment analysis , computer science , artificial intelligence , set (abstract data type) , inference , machine learning , fuzzy logic , data mining , degree (music) , social media , data set , world wide web , genetics , physics , cell , acoustics , biology , programming language
This paper discusses an efficient algorithm for sentiment classification of online text reviews posted in social networking sites and blogs which are mostly in unstructured and ungrammatical in nature. Model proposed in this paper utilizes support vector machine supervised learning algorithm and fuzzy inference system for enhancing the degree of sentiment polarity of text reviews and providing multilevel polarity categories. Model is also able to predict degree of sentiment polarity of online reviews. The model accuracy is validated on twitter data set and compared with another earlier model.

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