Keyphrases
- sentiment analysis
- computational intelligence
- opinion mining
- sentiment classification
- sentence level
- multi aspect
- user generated
- text classification
- text mining
- product reviews
- machine learning
- natural language processing
- public opinion
- collective classification
- online reviews
- positive or negative
- real world
- artificial intelligence
- knowledge representation
- expert systems
- data analysis
- data mining
- databases
- supervised classifiers