An Approach to Detect Polarity Variation Rules for Sentiment Analysis.

Pierluca Sangiorgi Agnese Augello Giovanni Pilato

Published in: WEBIST (2) (2014)

Keyphrases

sentiment analysis
opinion mining
sentiment classification
sentence level
text classification
multi aspect
sentiment lexicon
text mining
association rules
user generated
product features
natural language processing
product reviews
public opinion
online reviews
data mining
decision rules
expert systems