A Lexicon-Enhanced Attention Network for Aspect-Level Sentiment Analysis.
Zhiying RenGuangping ZengLiu ChenQingchuan ZhangChunguang ZhangDingqi PanPublished in: IEEE Access (2020)
Keyphrases
- sentiment analysis
- sentiment lexicon
- opinion mining
- sentiment classification
- collective classification
- sentiment words
- text mining
- sentence level
- text classification
- network structure
- opinion retrieval
- product reviews
- multi aspect
- user generated
- natural language processing
- feature selection
- product features
- online reviews
- domain specific
- automatic construction
- public opinion
- social networking
- expert systems
- complex networks
- natural language