EFSA: Towards Event-Level Financial Sentiment Analysis.
Tianyu ChenYiming ZhangGuoxin YuDapeng ZhangLi ZengQing HeXiang AoPublished in: ACL (1) (2024)
Keyphrases
- sentiment analysis
- opinion mining
- sentiment classification
- text classification
- multi aspect
- text mining
- product reviews
- sentence level
- public opinion
- online reviews
- natural language processing
- neural network
- mutual information
- probabilistic model
- active learning
- machine learning
- real world
- user generated
- collective classification