Improving context and syntactic dependency for aspect-based sentiment analysis using a fused graph attention network.
Peipei WangZhen ZhaoPublished in: Evol. Intell. (2024)
Keyphrases
- sentiment analysis
- opinion mining
- sentiment classification
- sentence level
- text classification
- sentiment lexicon
- sentiment words
- natural language processing
- text mining
- online reviews
- network structure
- expert systems
- product reviews
- link prediction
- syntactic dependencies
- context dependent
- artificial intelligence
- knn
- social networks