Keyphrases
- sentiment analysis
- social networks
- opinion mining
- sentiment classification
- sentence level
- multi aspect
- text classification
- sentiment lexicon
- social media
- online reviews
- online social networks
- text mining
- social network analysis
- natural language
- knowledge base
- user generated
- public opinion
- product features
- sentiment words
- social graphs
- customer reviews
- social media content
- community detection
- public health
- data mining
- community structure
- anomaly detection
- natural language processing
- machine learning