Distinguishing between facts and opinions for sentiment analysis: Survey and challenges.
Iti ChaturvediErik CambriaRoy E. WelschFrancisco HerreraPublished in: Inf. Fusion (2018)
Keyphrases
- sentiment analysis
- product reviews
- online reviews
- product features
- opinion mining
- public opinion
- opinion words
- sentiment classification
- sentence level
- positive or negative
- text classification
- sentiment words
- customer reviews
- multi aspect
- opinion retrieval
- text mining
- sentiment lexicon
- knowledge base
- natural language processing
- user generated
- generative model
- sentiment polarity
- automatically extracting
- context dependent
- domain specific
- information extraction
- knowledge discovery
- databases