Bounded multivariate generalized Gaussian mixture model using ICA and IVA.
Ali AlgumaeiMuhammad AzamFatma NajarNizar BouguilaPublished in: Pattern Anal. Appl. (2023)
Keyphrases
- gaussian mixture model
- independent component analysis
- mixture model
- em algorithm
- speaker recognition
- maximum likelihood
- feature vectors
- expectation maximization
- background subtraction
- finite mixture models
- gaussian mixture
- gaussian mixture modeling
- feature space
- principal component analysis
- probability density function
- density estimation
- speaker identification
- face recognition
- gaussian distribution
- probabilistic model
- covariance matrices
- independent components
- information retrieval
- unsupervised learning
- mixture of gaussians
- bayesian information criterion