A weakly supervised knowledge attentive network for aspect-level sentiment classification.
Qingchun BaiJun XiaoJie ZhouPublished in: J. Supercomput. (2023)
Keyphrases
- weakly supervised
- sentiment classification
- sentiment analysis
- knowledge representation
- knowledge base
- relation extraction
- superpixels
- prior knowledge
- text classification
- cross domain
- object class
- information extraction
- knowledge sources
- knowledge sharing
- knowledge discovery
- cross lingual
- expert systems
- clustering algorithm
- feature selection