Cross-domain sentiment classification based on key pivot and non-pivot extraction.
Yanping FuYun LiuPublished in: Knowl. Based Syst. (2021)
Keyphrases
- cross domain
- sentiment classification
- domain adaptation
- opinion mining
- knowledge transfer
- cross domain text classification
- transfer learning
- text categorization
- sentence level
- sentiment analysis
- target domain
- text classification
- e government
- information extraction
- product reviews
- feature selection
- information systems
- neural network