Open-Topic False Information Detection on Social Networks with Contrastive Adversarial Learning.
Guanghui MaChunming HuLing GeHong ZhangPublished in: EMNLP (2022)
Keyphrases
- social networks
- reinforcement learning
- learning process
- prior knowledge
- information sources
- learning algorithm
- object detection
- active learning
- detection algorithm
- learning systems
- spatial information
- probabilistic model
- supervised learning
- online learning
- contextual information
- detection method
- topic models
- mobile learning
- learning tasks
- user interests
- information flow