Multivariate normal mean-variance mixture distribution based on Lindley distribution.
Mehrdad NaderiAlireza ArabpourAhad JamalizadehPublished in: Commun. Stat. Simul. Comput. (2018)
Keyphrases
- mixture distribution
- normal distribution
- multivariate normal
- covariance matrix
- em algorithm
- statistical model
- gaussian mixture model
- generalized gaussian
- covariance matrices
- expectation maximization
- random variables
- probability distribution
- maximum likelihood
- feature extraction
- mixture model
- utility function
- low dimensional
- graphical models
- probabilistic model
- bayesian networks