Communication-Efficient Parallel Belief Propagation for Latent Dirichlet Allocation
Jianfeng YanZhi-Qiang LiuYang GaoJia ZengPublished in: CoRR (2012)
Keyphrases
- belief propagation
- latent dirichlet allocation
- graphical models
- variational bayesian inference
- topic models
- message passing
- graph cuts
- markov random field
- stereo matching
- approximate inference
- markov networks
- generative model
- gibbs sampling
- fixed point
- exact inference
- lda model
- bayesian networks
- text mining
- pairwise
- probabilistic inference
- probabilistic graphical models
- factor graphs
- belief networks
- random variables
- distributed systems
- probabilistic model
- free energy