Sentiment analysis on microblog utilizing appraisal theory.
Peter KorenekMarián SimkoPublished in: World Wide Web (2014)
Keyphrases
- automatically extracting
- product features
- sentiment analysis
- opinion mining
- text classification
- sentiment classification
- sentence level
- social media
- online reviews
- public opinion
- product reviews
- user generated
- multi aspect
- text mining
- machine learning
- collective classification
- text categorization
- knowledge discovery
- opinion words