Graph Attention Network with Memory Fusion for Aspect-level Sentiment Analysis.
Li YuanJin WangLiang-Chih YuXuejie ZhangPublished in: AACL/IJCNLP (2020)
Keyphrases
- sentiment analysis
- opinion mining
- sentiment classification
- collective classification
- sentiment lexicon
- text classification
- sentence level
- text mining
- sentiment words
- network structure
- complex networks
- product reviews
- product features
- multi aspect
- random walk
- information extraction
- databases
- bipartite graph
- machine learning
- online reviews