Sentiment analysis of tourism review text combined with bert-bilstm and attention mechanism.
Dengyun ZhuRong JingQi GuoDongjiao ZhangFucheng WanPublished in: J. Comput. Methods Sci. Eng. (2024)
Keyphrases
- sentiment analysis
- sentence level
- online reviews
- attention mechanism
- product reviews
- text mining
- opinion mining
- text classification
- sentiment classification
- positive or negative
- rating prediction
- social media content
- visual attention
- text documents
- sentiment polarity
- customer reviews
- multi aspect
- natural language processing
- saliency map
- information retrieval
- product features
- public opinion
- novelty detection
- user generated
- keywords
- sentiment lexicon
- visual features
- eye tracking
- information extraction
- visual attention model
- data analysis
- artificial intelligence
- human perception