Variational Inference of Finite Asymmetric Gaussian Mixture Models.
Ziyang SongOrnela BreguSamr AliNizar BouguilaPublished in: SSCI (2019)
Keyphrases
- variational inference
- gaussian mixture model
- mixture model
- probabilistic model
- em algorithm
- bayesian inference
- generative model
- density estimation
- expectation maximization
- exponential family
- model selection
- probability density function
- maximum likelihood
- language model
- gaussian process
- unsupervised learning
- probabilistic graphical models
- posterior distribution
- topic models
- latent dirichlet allocation
- gaussian distribution
- image processing
- variational methods
- parameter estimation
- exact inference
- machine learning
- log likelihood
- latent variables
- probability distribution
- computer vision