35 citations · 42 across the 4 of their papers we have counts for
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stat.ME2021★ 1 cited
Couplings of the Random-Walk Metropolis algorithm
John O'Leary
Couplings play a central role in contemporary Markov chain Monte Carlo methods and in the analysis of their convergence to stationarity. In most cases, a coupling must induce relat…
math.ST2021★ 1 cited
Metropolis-Hastings transition kernel couplings
John O'Leary, Guanyang Wang
Couplings play a central role in the analysis of Markov chain convergence and in the construction of novel Markov chain Monte Carlo estimators, diagnostics, and variance reduction…