Sentiment Knowledge Enhanced Self-supervised Learning for Multimodal Sentiment Analysis.
Fan QianJiqing HanYongjun HeTieran ZhengGuibin ZhengPublished in: ACL (Findings) (2023)
Keyphrases
- sentiment analysis
- opinion mining
- sentiment classification
- knowledge acquisition
- text classification
- prior knowledge
- learning algorithm
- knowledge transfer
- multi aspect
- natural language processing
- active learning
- expert systems
- reinforcement learning
- knowledge base
- product reviews
- sentence level
- collective classification
- sentiment lexicon
- knowledge representation
- real world