Beyond Random Walk and Metropolis-Hastings Samplers: Why You Should Not Backtrack for Unbiased Graph Sampling
Chul-Ho LeeXin XuDo Young EunPublished in: CoRR (2012)
Keyphrases
- random walk
- metropolis hastings
- markov chain monte carlo
- markov chain
- sampling algorithm
- random sampling
- directed graph
- posterior distribution
- graph laplacian
- monte carlo
- flow graph
- generative model
- parameter estimation
- particle filtering
- variational approximation
- bayesian inference
- posterior probability
- particle filter
- nodes of a graph
- search tree
- machine learning
- support vector