Search Results for author: Aretha L. Teckentrup

Found 2 papers, 1 papers with code

Gaussian processes for Bayesian inverse problems associated with linear partial differential equations

no code implementations17 Jul 2023 Tianming Bai, Aretha L. Teckentrup, Konstantinos C. Zygalakis

This work is concerned with the use of Gaussian surrogate models for Bayesian inverse problems associated with linear partial differential equations.

Gaussian Processes

Posterior Consistency for Gaussian Process Approximations of Bayesian Posterior Distributions

1 code implementation7 Mar 2016 Andrew M. Stuart, Aretha L. Teckentrup

We prove error bounds on the Hellinger distance between the true posterior distribution and various approximations based on the Gaussian process emulator.

Numerical Analysis

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