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07/09/2023
Efficient Bayesian travel-time tomography with geologically-complex priors using sensitivity-informed polynomial chaos expansion and deep generative networks
Monte Carlo Markov Chain (MCMC) methods commonly confront two fundamenta...
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10/11/2021
Lithological Tomography with the Correlated Pseudo-Marginal Method
We consider lithological tomography in which the posterior distribution ...
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09/08/2021
Uncertainty Quantification and Experimental Design for large-scale linear Inverse Problems under Gaussian Process Priors
We consider the use of Gaussian process (GP) priors for solving inverse ...
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04/16/2021
Fast ABC with joint generative modelling and subset simulation
We propose a novel approach for solving inverse-problems with high-dimen...
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10/25/2017
Inversion using a new low-dimensional representation of complex binary geological media based on a deep neural network
Efficient and high-fidelity prior sampling and inversion for complex geo...
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08/16/2017