Survey of multifidelity methods in uncertainty propagation, inference, and optimization
B Peherstorfer, K Willcox, M Gunzburger - Siam Review, 2018 - SIAM
In many situations across computational science and engineering, multiple computational
models are available that describe a system of interest. These different models have varying …
models are available that describe a system of interest. These different models have varying …
A survey of projection-based model reduction methods for parametric dynamical systems
Numerical simulation of large-scale dynamical systems plays a fundamental role in studying
a wide range of complex physical phenomena; however, the inherent large-scale nature of …
a wide range of complex physical phenomena; however, the inherent large-scale nature of …
Confronting the challenge of modeling cloud and precipitation microphysics
H Morrison, M van Lier‐Walqui… - Journal of advances …, 2020 - Wiley Online Library
In the atmosphere, microphysics refers to the microscale processes that affect cloud and
precipitation particles and is a key linkage among the various components of Earth's …
precipitation particles and is a key linkage among the various components of Earth's …
Learning physics-based models from data: perspectives from inverse problems and model reduction
This article addresses the inference of physics models from data, from the perspectives of
inverse problems and model reduction. These fields develop formulations that integrate data …
inverse problems and model reduction. These fields develop formulations that integrate data …
A review of surrogate models and their application to groundwater modeling
MJ Asher, BFW Croke, AJ Jakeman… - Water Resources …, 2015 - Wiley Online Library
The spatially and temporally variable parameters and inputs to complex groundwater
models typically result in long runtimes which hinder comprehensive calibration, sensitivity …
models typically result in long runtimes which hinder comprehensive calibration, sensitivity …
[图书][B] Uncertainty quantification
C Soize - 2017 - Springer
This book results from a course developed by the author and reflects both his own and
collaborative research regarding the development and implementation of uncertainty …
collaborative research regarding the development and implementation of uncertainty …
Efficient system reliability analysis of slope stability in spatially variable soils using Monte Carlo simulation
Monte Carlo simulation (MCS) provides a conceptually simple and robust method to
evaluate the system reliability of slope stability, particularly in spatially variable soils …
evaluate the system reliability of slope stability, particularly in spatially variable soils …
A stochastic Newton MCMC method for large-scale statistical inverse problems with application to seismic inversion
We address the solution of large-scale statistical inverse problems in the framework of
Bayesian inference. The Markov chain Monte Carlo (MCMC) method is the most popular …
Bayesian inference. The Markov chain Monte Carlo (MCMC) method is the most popular …
High‐dimensional posterior exploration of hydrologic models using multiple‐try DREAM(ZS) and high‐performance computing
Spatially distributed hydrologic models are increasingly being used to study and predict soil
moisture flow, groundwater recharge, surface runoff, and river discharge. The usefulness …
moisture flow, groundwater recharge, surface runoff, and river discharge. The usefulness …
Simulation-based optimal Bayesian experimental design for nonlinear systems
X Huan, YM Marzouk - Journal of Computational Physics, 2013 - Elsevier
The optimal selection of experimental conditions is essential to maximizing the value of data
for inference and prediction, particularly in situations where experiments are time …
for inference and prediction, particularly in situations where experiments are time …