Map estimation for Bayesian mixture models with submodular priors.
Marwa El HalabiLuca BaldassarreVolkan CevherPublished in: MLSP (2014)
Keyphrases
- map estimation
- mixture model
- maximum likelihood
- em algorithm
- maximum a posteriori
- expectation maximization
- dirichlet prior
- gaussian mixture model
- image prior
- prior distribution
- density estimation
- posterior distribution
- generalized em algorithm
- bayesian framework
- generative model
- mixture modeling
- hyperparameters
- markov random field
- probabilistic model
- prior model
- maximum a posterior
- dirichlet process
- markov networks
- posterior probability
- dirichlet distribution
- unsupervised learning
- object recognition
- bayesian networks
- image segmentation
- model selection