Does syntax matter? A strong baseline for Aspect-based Sentiment Analysis with RoBERTa.
Junqi DaiHang YanTianxiang SunPengfei LiuXipeng QiuPublished in: NAACL-HLT (2021)
Keyphrases
- sentiment analysis
- opinion mining
- sentiment lexicon
- text classification
- sentiment words
- sentiment classification
- natural language processing
- sentence level
- text mining
- multi aspect
- natural language
- artificial intelligence
- product reviews
- online reviews
- databases
- information theoretic
- user generated
- labeled data
- neural network