GCNDA: Graph Convolutional Networks with Dual Attention Mechanisms for Aspect Based Sentiment Analysis.
Junjie ChenHongxu HouJing GaoYatu JiTiangang BaiYi JingPublished in: ICONIP (4) (2019)
Keyphrases
- sentiment analysis
- opinion mining
- sentiment lexicon
- sentiment classification
- sentiment words
- text classification
- sentence level
- natural language processing
- multi aspect
- product reviews
- social networks
- user generated
- bipartite graph
- text mining
- graph structure
- public opinion
- product features
- online reviews
- weighted graph
- positive or negative
- complex networks
- opinion words
- social graphs