A novel model compression method based on joint distillation for deepfake video detection.
Xiong XuShuai TangMingcheng ZhuPeisong HeSirui LiYun CaoPublished in: J. King Saud Univ. Comput. Inf. Sci. (2023)
Keyphrases
- mathematical model
- cost function
- probabilistic model
- detection method
- objective function
- reconstruction method
- prediction model
- statistical model
- em algorithm
- modeling method
- theoretical analysis
- similarity measure
- evaluation method
- multimedia
- autoregressive
- classification method
- high order
- pairwise
- joint probability
- detection algorithm
- support vector machine
- test data
- prior information
- prior knowledge
- bp neural network
- key frames
- video sequences
- recognition algorithm
- input data
- probability distribution
- energy function
- object detection
- parameter estimation