CPSG-MCMC: Clustering-Based Preprocessing method for Stochastic Gradient MCMC.
Tianfan FuZhihua ZhangPublished in: AISTATS (2017)
Keyphrases
- preprocessing
- cost function
- stochastic gradient
- markov chain monte carlo
- markov chain
- decision trees
- importance sampling
- objective function
- pairwise
- bayesian inference
- parameter estimation
- monte carlo
- model selection
- regularization parameter
- ensemble methods
- prior information
- missing data
- machine learning algorithms
- image restoration
- em algorithm
- particle swarm optimization
- probability distribution
- probabilistic model
- training data
- similarity measure