Deep ensembles

Stein Variational Newton Neural Network Ensembles
A novel method for Bayesian inference in deep ensembles using Stein Variational Newton updates, leveraging scalable Hessian approximations to improve uncertainty quantification, training efficiency, and robustness.
Klemens Flöge, Mohammed Abdul Moeed, Vincent Fortuin
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Stein Variational Newton Neural Network Ensembles