Aspect-Based Sentiment Analysis With Heterogeneous Graph Neural Network.
Wenbin AnFeng TianPing ChenQinghua ZhengPublished in: IEEE Trans. Comput. Soc. Syst. (2023)
Keyphrases
- sentiment analysis
- neural network
- opinion mining
- sentiment lexicon
- sentiment classification
- sentiment words
- text classification
- multi aspect
- sentence level
- online reviews
- user generated
- weighted graph
- random walk
- text mining
- natural language processing
- product reviews
- sentiment polarity
- product features
- collective classification
- structured data
- expert systems