Sentiment-Aware Word and Sentence Level Pre-training for Sentiment Analysis.
Shuai FanChen LinHaonan LiZhenghao LinJinsong SuHang ZhangYeyun GongJian GuoNan DuanPublished in: EMNLP (2022)
Keyphrases
- sentence level
- sentiment analysis
- positive or negative
- sentiment classification
- opinion mining
- text mining
- text classification
- document level
- sentiment words
- product reviews
- natural language processing
- sentiment lexicon
- online reviews
- product features
- opinion retrieval
- supervised learning
- cross domain
- information retrieval systems
- public opinion
- opinion words
- information retrieval