Opinion Mining and Sentiment Polarity on Twitter and Correlation between Events and Sentiment.
Peiman BarnaghiParsa GhaffariJohn G. BreslinPublished in: BigDataService (2016)
Keyphrases
- opinion mining
- sentiment polarity
- sentiment classification
- sentiment analysis
- public opinion
- product reviews
- opinion words
- online product reviews
- text classification
- product features
- cross domain
- sentence level
- positive or negative
- social media
- customer reviews
- sentiment lexicon
- cross lingual
- online reviews
- social networks
- topic modeling
- opinion retrieval
- user generated
- learning algorithm
- feature selection
- text mining
- natural language processing
- similarity measure