Fully Unsupervised Deepfake Video Detection Via Enhanced Contrastive Learning.
Tong QiaoShichuang XieYanli ChenFlorent RetraintXiangyang LuoPublished in: IEEE Trans. Pattern Anal. Mach. Intell. (2024)
Keyphrases
- learning algorithm
- learning process
- learning systems
- real time
- object detection
- data sets
- automatic detection
- reinforcement learning
- detection rate
- fully unsupervised
- learning analytics
- temporal information
- video frames
- false positives
- detection method
- video data
- detection algorithm
- anomaly detection
- learning activities
- knowledge acquisition
- online learning
- mobile robot
- active learning
- spatio temporal
- bayesian networks
- image sequences
- computer vision