Coarse-to-Fine Attention Network via Opinion Approximate Representation for Aspect-Level Sentiment Classification.
Wei ChenWenxin YuGang HeNing JiangGang HePublished in: ICONIP (1) (2020)
Keyphrases
- coarse to fine
- sentiment classification
- sentiment analysis
- opinion summarization
- hierarchical representation
- document level
- multiscale
- multiresolution
- sentence level
- text classification
- online product reviews
- opinion mining
- object detection
- cross domain
- product reviews
- image registration
- hierarchical segmentation
- online reviews
- text mining
- dynamic programming
- cross lingual
- support vector machine
- positive or negative
- active learning
- artificial intelligence
- machine learning
- data mining