Importance Weighted Hierarchical Variational Inference.
Artem SobolevDmitry P. VetrovPublished in: NeurIPS (2019)
Keyphrases
- variational inference
- hierarchical bayesian
- bayesian inference
- topic models
- probabilistic model
- posterior distribution
- mixture model
- latent dirichlet allocation
- gaussian process
- probabilistic graphical models
- variational methods
- closed form
- exponential family
- factor graphs
- expectation maximization
- parameter estimation
- coarse to fine
- least squares
- graphical models
- exact inference
- markov networks
- approximate inference
- unsupervised learning