Keyphrases
- sentiment analysis
- social media content
- public opinion
- micro blog
- opinion mining
- social media
- sentiment classification
- text classification
- text mining
- sentence level
- social networks
- social networking
- natural language processing
- multi aspect
- product reviews
- micro blogging
- neural network
- collective classification
- user generated content
- product features
- artificial intelligence
- knowledge base
- user generated
- social networking sites