Aspect-based Sentiment Analysis with Type-aware Graph Convolutional Networks and Layer Ensemble.
Yuanhe TianGuimin ChenYan SongPublished in: NAACL-HLT (2021)
Keyphrases
- sentiment analysis
- opinion mining
- sentiment lexicon
- sentiment classification
- text classification
- sentence level
- sentiment words
- text mining
- social networks
- online reviews
- multi aspect
- natural language processing
- bipartite graph
- user generated
- random walk
- social graphs
- graph structure
- neural network
- weighted graph
- product features
- public opinion
- product reviews
- network structure
- natural language
- machine learning