Gaussian Mixture Models for Higher-Order Side Channel Analysis.
Kerstin Lemke-RustChristof PaarPublished in: CHES (2007)
Keyphrases
- gaussian mixture model
- higher order
- mixture model
- speaker recognition
- em algorithm
- natural images
- feature space
- expectation maximization
- maximum likelihood
- gaussian mixture
- feature vectors
- pairwise
- probability density
- covariance matrices
- probability density function
- density estimation
- speaker identification
- variational bayes
- information retrieval
- gaussian distribution
- markov random field
- object recognition
- bayesian information criterion
- data mining
- reinforcement learning
- image segmentation