Relative Performance Guarantees for Approximate Inference in Latent Dirichlet Allocation.
Indraneel MukherjeeDavid M. BleiPublished in: NIPS (2008)
Keyphrases
- approximate inference
- collapsed gibbs sampling
- latent dirichlet allocation
- gibbs sampling
- topic models
- hierarchical bayesian model
- graphical models
- variational inference
- latent variables
- belief propagation
- probabilistic inference
- exact inference
- topic modeling
- parameter estimation
- message passing
- gaussian process
- variational methods
- generative model
- bayesian networks
- conditional random fields
- probabilistic graphical models
- free energy
- text mining
- probabilistic model
- structured prediction
- dynamic bayesian networks
- markov random field
- markov chain monte carlo
- factor graphs
- markov networks
- mixture model
- posterior distribution
- variational bayes
- data analysis