Mixture of Distributions in the Biparametric Exponential Family: A Bayesian Approach.
Liliana Garrido L.Edilberto CepedaPublished in: Commun. Stat. Simul. Comput. (2012)
Keyphrases
- exponential family
- maximum likelihood
- mixture model
- closed form
- log likelihood
- graphical models
- statistical models
- density estimation
- kl divergence
- missing values
- order statistics
- variational methods
- hidden variables
- probability density function
- em algorithm
- random variables
- statistical model
- expectation maximization
- gaussian mixture model
- active contours
- information theoretic
- unsupervised learning
- data streams
- image segmentation