GRACE: Gradient Harmonized and Cascaded Labeling for Aspect-based Sentiment Analysis.
Huaishao LuoLei JiTianrui LiDaxin JiangNan DuanPublished in: EMNLP (Findings) (2020)
Keyphrases
- sentiment analysis
- sentiment words
- sentiment lexicon
- opinion mining
- sentiment classification
- text classification
- sentence level
- multi aspect
- active learning
- natural language processing
- online reviews
- user generated
- social media content
- text mining
- product reviews
- product features
- image segmentation
- collective classification
- supervised learning
- information extraction
- neural network