Keyphrases
- variational inference
- bayesian inference
- topic models
- probabilistic model
- variational methods
- mixture model
- posterior distribution
- probabilistic graphical models
- gaussian process
- closed form
- latent dirichlet allocation
- exponential family
- exact inference
- approximate inference
- graphical models
- learning algorithm
- machine learning
- latent variables
- hyperparameters
- expectation maximization
- feature selection
- bayesian framework
- prior information
- em algorithm
- optic flow
- markov chain monte carlo
- language model
- text mining
- multiscale