Linking negative herding effect to online public opinion: A new BiGADG approach for sentiment classification.
Yiyin ZhouYanrong HuHongjiu LiuPing HuangDan DaiPublished in: Expert Syst. J. Knowl. Eng. (2024)
Keyphrases
- sentiment classification
- sentiment analysis
- public opinion
- opinion mining
- product reviews
- online reviews
- sentence level
- positive or negative
- text classification
- sentiment polarity
- online product reviews
- cross domain
- positive and negative
- text mining
- natural language processing
- information retrieval
- cross lingual
- document level
- machine translation
- k nearest neighbor
- e government
- opinion words
- knowledge discovery
- artificial intelligence