Nonparametric variational inference
Samuel GershmanMatthew D. HoffmanDavid M. BleiPublished in: CoRR (2012)
Keyphrases
- variational inference
- hierarchical bayesian
- bayesian inference
- dirichlet process
- topic models
- probabilistic model
- posterior distribution
- probabilistic graphical models
- mixture model
- variational methods
- gaussian process
- latent dirichlet allocation
- closed form
- exponential family
- graphical models
- exact inference
- approximate inference
- prior information
- latent variables
- density estimation
- maximum a posteriori
- gaussian mixture model
- factor graphs
- belief propagation
- first order logic
- generative model
- knowledge discovery