Keyphrases
- upper bound
- variational inference
- bayesian inference
- lower bound
- topic models
- mixture model
- probabilistic model
- variational methods
- probabilistic graphical models
- posterior distribution
- gaussian process
- latent dirichlet allocation
- exponential family
- closed form
- approximate inference
- worst case
- exact inference
- monte carlo
- graphical models
- maximum likelihood
- prior information
- em algorithm
- bayesian networks
- sample size
- markov networks
- hidden markov models
- multiscale