Optimal experimental design for infinite-dimensional Bayesian inverse problems governed by PDEs: A review

A Alexanderian - Inverse Problems, 2021 - iopscience.iop.org
We present a review of methods for optimal experimental design (OED) for Bayesian inverse
problems governed by partial differential equations with infinite-dimensional parameters …

The Bayesian approach to inverse problems

M Dashti, AM Stuart - arXiv preprint arXiv:1302.6989, 2013 - arxiv.org
These lecture notes highlight the mathematical and computational structure relating to the
formulation of, and development of algorithms for, the Bayesian approach to inverse …

Score-based diffusion models in function space

JH Lim, NB Kovachki, R Baptista, C Beckham… - arXiv preprint arXiv …, 2023 - arxiv.org
Diffusion models have recently emerged as a powerful framework for generative modeling.
They consist of a forward process that perturbs input data with Gaussian white noise and a …

Stochastic optimal control in infinite dimension

G Fabbri, F Gozzi, A Swiech - Probability and Stochastic Modelling …, 2017 - Springer
The main objective of this book is to give an overview of the theory of Hamilton–Jacobi–
Bellman (HJB) partial differential equations (PDEs) in infinite-dimensional Hilbert spaces …

Sparse tensor discretizations of high-dimensional parametric and stochastic PDEs

C Schwab, CJ Gittelson - Acta Numerica, 2011 - cambridge.org
Partial differential equations (PDEs) with random input data, such as random loadings and
coefficients, are reformulated as parametric, deterministic PDEs on parameter spaces of …

Conditional score-based diffusion models for Bayesian inference in infinite dimensions

L Baldassari, A Siahkoohi, J Garnier… - Advances in …, 2024 - proceedings.neurips.cc
Since their initial introduction, score-based diffusion models (SDMs) have been successfully
applied to solve a variety of linear inverse problems in finite-dimensional vector spaces due …

[图书][B] Differentiable measures and the Malliavin calculus

VI Bogachev - 2010 - books.google.com
This book provides the reader with the principal concepts and results related to differential
properties of measures on infinite dimensional spaces. In the finite dimensional case such …

Tightness of Liouville first passage percolation for

J Ding, J Dubédat, A Dunlap, H Falconet - Publications mathématiques de …, 2020 - Springer
We study Liouville first passage percolation metrics associated to a Gaussian free field hh
mollified by the two-dimensional heat kernel pt p_t in the bulk, and related star-scale …

A fast and scalable method for A-optimal design of experiments for infinite-dimensional Bayesian nonlinear inverse problems

A Alexanderian, N Petra, G Stadler, O Ghattas - SIAM Journal on Scientific …, 2016 - SIAM
We address the problem of optimal experimental design (OED) for Bayesian nonlinear
inverse problems governed by partial differential equations (PDEs). The inverse problem …

McKean–Vlasov SDEs under measure dependent Lyapunov conditions

WRP Hammersley, D Šiška, Ł Szpruch - 2021 - projecteuclid.org
We prove the existence of weak solutions to McKean–Vlasov SDEs defined on a domain
D⊆ R d with continuous and unbounded coefficients and degenerate diffusion coefficient …