Dual-channel and multi-granularity gated graph attention network for aspect-based sentiment analysis.
Yong WangNingchuang YangDuoqian MiaoQiuyi ChenPublished in: Appl. Intell. (2023)
Keyphrases
- sentiment analysis
- multi granularity
- opinion mining
- dual channel
- sentiment classification
- sentiment lexicon
- text classification
- multi user
- sentiment words
- sentence level
- network structure
- text mining
- dynamic integration
- network traffic
- product reviews
- databases
- location aware
- computer networks
- public opinion
- information propagation
- privacy protection
- decision trees
- natural language processing