Predicting Epileptic Seizures in Scalp EEG Based on a Variational Bayesian Gaussian Mixture Model of Zero-Crossing Intervals.
Ali Shahidi ZandiReza TafreshiManouchehr JavidanGuy Albert DumontPublished in: IEEE Trans. Biomed. Eng. (2013)
Keyphrases
- gaussian mixture model
- eeg signals
- zero crossing
- epileptic seizures
- mixture model
- scale space
- expectation maximization
- edge detection
- brain activity
- brain computer interface
- wavelet transform
- signal processing
- dirichlet process
- exponential family
- maximum likelihood
- feature vectors
- image intensity
- background subtraction
- em algorithm
- density estimation
- feature space
- multiscale
- probability density function
- closed form
- multiresolution
- extracted features
- model selection
- dimensionality reduction
- high dimensional
- object recognition
- pattern recognition
- image processing