activity
20072023
most citedOn the utility of graphics cards to perform massively parallel simulation of advanced Monte Carlo methods

207 citations · 570 across the 16 of their papers we have counts for

collaborators

18 papers

stat.ME2023

On the Stability of General Bayesian Inference

Jack Jewson, Jim Q. Smith, Chris Holmes

We study the stability of posterior predictive inferences to the specification of the likelihood model and perturbations of the data generating process. In modern big data analyses…

stat.ME2022

Bayesian Lesion Estimation with a Structured Spike-and-Slab Prior

Anna Menacher, Thomas E. Nichols, Chris Holmes +1

Neural demyelination and brain damage accumulated in white matter appear as hyperintense areas on T2-weighted MRI scans in the form of lesions. Modeling binary images at the popula…

stat.ML2022

Quasi-Bayesian Nonparametric Density Estimation via Autoregressive Predictive Updates

Sahra Ghalebikesabi, Chris Holmes, Edwin Fong +1

Bayesian methods are a popular choice for statistical inference in small-data regimes due to the regularization effect induced by the prior. In the context of density estimation, t…

stat.ME2021

Conformal Bayesian Computation

Edwin Fong, Chris Holmes

We develop scalable methods for producing conformal Bayesian predictive intervals with finite sample calibration guarantees. Bayesian posterior predictive distributions, $p(y \mid…

stat.ME2021★ 1 cited

Martingale posterior distributions

Edwin Fong, Chris Holmes, Stephen G. Walker

The prior distribution on parameters of a sampling distribution is the usual starting point for Bayesian uncertainty quantification. In this paper, we present a different perspecti…

cs.LG2020★ 2 cited

Foundations of Bayesian Learning from Synthetic Data

Harrison Wilde, Jack Jewson, Sebastian Vollmer +1

There is significant growth and interest in the use of synthetic data as an enabler for machine learning in environments where the release of real data is restricted due to privacy…