A systematic literature review on opinion types and sentiment analysis techniques: Tasks and challenges.
Atika QaziRam Gopal RajGlenn HardakerCraig StandingPublished in: Internet Res. (2017)
Keyphrases
- sentiment analysis
- literature review
- sentiment classification
- opinion mining
- current issues
- supervised classifiers
- text classification
- text mining
- sentence level
- case study
- product reviews
- online reviews
- user generated
- public opinion
- multi aspect
- natural language processing
- positive or negative
- product features
- data sets
- social media content
- collective classification
- information retrieval
- neural network
- databases