Phrase dependency relational graph attention network for Aspect-based Sentiment Analysis.
Haiyan WuZhiqiang ZhangShaoyun ShiQingfeng WuHaiyu SongPublished in: Knowl. Based Syst. (2022)
Keyphrases
- sentiment analysis
- opinion mining
- sentiment classification
- text classification
- collective classification
- sentiment lexicon
- sentence level
- multi aspect
- product reviews
- natural language processing
- relational graph
- public opinion
- sentiment words
- text mining
- social media content
- network structure
- user generated
- data sets
- information extraction
- databases