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Perfect simulation using dominated coupling from the past with application to area-interaction point processes and wavelet thresholding
coupling from the past (CFTP) dominated CFTP exact simulation local stability Markov chain Monte Carlo perfect simulation
2010/3/11
We consider perfect simulation algorithms for locally stable point processes
based on dominated coupling from the past, and apply these methods
in two different contexts. A new version of the algori...
Perfect simulation for Bayesian wavelet thresholding with correlated coefficients
Perfect simulation Bayesian wavelet thresholding correlated coefficients
2010/3/18
We introduce a new method of Bayesian wavelet shrinkage for recon-
structing a signal when we observe a noisy version. Rather than making
the usual assumption that the wavelet coecients of the sign...
