GRACE: Gradient Harmonized and Cascaded Labeling for Aspect-based Sentiment Analysis.
Huaishao LuoLei JiTianrui LiNan DuanDaxin JiangPublished in: CoRR (2020)
Keyphrases
- sentiment analysis
- sentiment words
- sentiment lexicon
- opinion mining
- sentiment classification
- text classification
- sentence level
- active learning
- natural language processing
- text mining
- user generated
- product reviews
- product features
- image segmentation
- multi aspect
- reinforcement learning
- real world
- collective classification
- online reviews