RDGCN: Reinforced Dependency Graph Convolutional Network for Aspect-based Sentiment Analysis.
Xusheng ZhaoHao PengQiong DaiXu BaiHuailiang PengYanbing LiuQinglang GuoPhilip S. YuPublished in: WSDM (2024)
Keyphrases
- sentiment analysis
- dependency graph
- convolutional network
- convolutional neural networks
- sentiment lexicon
- opinion mining
- sentiment words
- sentiment classification
- text classification
- multi aspect
- sentence level
- natural language processing
- text mining
- coarse to fine
- user generated
- product reviews
- product features
- online reviews
- data structure
- public opinion
- databases
- feature extractor
- mutual information
- image registration
- learning algorithm