Resisting Adversarial Attacks Using Gaussian Mixture Variational Autoencoders.
Partha GhoshArpan LosalkaMichael J. BlackPublished in: AAAI (2019)
Keyphrases
- gaussian mixture
- watermarking algorithm
- mixtures of gaussians
- denoising
- closed form
- gaussian mixture model
- em algorithm
- covariance matrix
- probability density function
- expectation maximization
- gaussian density
- mixture model
- image segmentation
- probability density
- watermarking scheme
- maximum likelihood
- density estimation
- kl divergence
- active learning
- feature extraction
- clustering algorithm
- data mining