An Aspect-Category-Opinion-Sentiment Quadruple Extraction with Distance Information for Implicit Sentiment Analysis.
Jianwei LiXianyong LiYajun DuYongquan FanXiaoliang ChenDong HuangPublished in: Inf. Technol. Control. (2023)
Keyphrases
- sentiment analysis
- sentiment classification
- opinion mining
- product reviews
- product features
- social media content
- sentiment polarity
- sentiment lexicon
- sentence level
- sentiment words
- user generated
- information sources
- text classification
- text mining
- public opinion
- online reviews
- multi aspect
- artificial intelligence
- machine learning
- natural language processing
- positive or negative
- information extraction
- opinion retrieval
- knowledge discovery
- association rules
- feature selection