Text Sentiment Analysis Based on CNN-BiGRU Enhanced Features.
Jiahui ZhuHaiming LiPublished in: ICIT (2022)
Keyphrases
- sentiment analysis
- sentence level
- product features
- opinion mining
- text mining
- sentiment classification
- supervised classifiers
- low level
- sentiment polarity
- social media content
- online reviews
- text classification
- natural language processing
- databases
- positive or negative
- user generated
- text documents
- automatically extracting
- collective classification
- web documents
- opinion words