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20072026
most citedVariational Bayes with Synthetic Likelihood

59 citations · 439 across the 69 of their papers we have counts for

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Showing 2021Show all

5 papers · 1 filter

stat.ME2021★ 3 cited

Variational inference for cutting feedback in misspecified models

Xuejun Yu, David J. Nott, Michael Stanley Smith

Bayesian analyses combine information represented by different terms in a joint Bayesian model. When one or more of the terms is misspecified, it can be helpful to restrict the use…

stat.ME2021

Bayesian clustering using random effects models and predictive projections

Yinan Mao, David J. Nott

Linear mixed models are widely used for analyzing hierarchically structured data involving missingness and unbalanced study designs. We consider a Bayesian clustering method that c…

stat.CO2021

Flexible Variational Bayes based on a Copula of a Mixture

David Gunawan, Robert Kohn, David Nott

Variational Bayes methods approximate the posterior density by a family of tractable distributions whose parameters are estimated by optimisation. Variational approximation is usef…

stat.ME2021★ 4 cited

Variational Inference and Sparsity in High-Dimensional Deep Gaussian Mixture Models

Lucas Kock, Nadja Klein, David J. Nott

Gaussian mixture models are a popular tool for model-based clustering, and mixtures of factor analyzers are Gaussian mixture models having parsimonious factor covariance structure…

math.ST2021★ 2 cited

Synthetic likelihood in misspecified models

David T. Frazier, Christopher Drovandi, David J. Nott

Bayesian synthetic likelihood is a widely used approach for conducting Bayesian analysis in complex models where evaluation of the likelihood is infeasible but simulation from the…