967 search results - page 1 / 194 » On the efficiency of adaptive MCMC algorithms |
VALUETOOLS
2006
ACM
13 years 10 months ago
2006
ACM
ICIP
2004
IEEE
14 years 6 months ago
2004
IEEE
We present methods to obtain computationally efficient proposal distributions for Bayesian reversible jump Markov chain Monte Carlo (RJMCMC) based image segmentation. The slow con...
ICML
2010
IEEE
13 years 5 months ago
2010
IEEE
When modeling high-dimensional richly structured data, it is often the case that the distribution defined by the Deep Boltzmann Machine (DBM) has a rough energy landscape with man...
CSDA
2007
13 years 4 months ago
2007
We describe AMCMC, a software package for running adaptive MCMC algorithms on user-supplied density functions. AMCMC provides the user with an R interface, which in turn calls C pr...
LKR
2008
13 years 6 months ago
2008
Abstract. For clustering problems, many studies use just MAP assignments to show clustering results instead of using whole samples from a MCMC sampler. This is because it is not st...