Birth-Death MCMC Approach for Multivariate Beta Mixture Models in Medical Applications.
Mahsa AmirkhaniNarges ManouchehriNizar BouguilaPublished in: IEA/AIE (1) (2021)
Keyphrases
- mixture model
- finite mixtures
- generative model
- dirichlet process
- finite mixture models
- markov chain monte carlo
- em algorithm
- gaussian mixture model
- probabilistic model
- markov chain
- density estimation
- mixture modeling
- maximum likelihood
- expectation maximization
- model based clustering
- unsupervised learning
- multivariate data
- model selection
- probability density function
- regression model
- parameter estimation
- language model
- posterior distribution
- bayesian inference
- statistical tests
- hyperparameters
- latent dirichlet allocation
- discriminative learning
- data sets
- variational inference
- bayesian framework
- minimum message length
- prior knowledge