CGT: A Clause Graph Transformer Structure for aspect-based sentiment analysis.
Zelong SuBin GaoXiaoou PanZhengjun LiuYu JiShutian LiuPublished in: Data Knowl. Eng. (2024)
Keyphrases
- sentiment analysis
- opinion mining
- graph structure
- sentiment classification
- text classification
- sentence level
- sentiment lexicon
- text mining
- neural network
- structured data
- natural language processing
- online reviews
- weighted graph
- product reviews
- product features
- random walk
- text categorization
- association rules
- graph partitioning
- data analysis
- public opinion
- multi aspect
- databases