Introduction and Motivation
We introduce the material under the umbrella of uncertainty
quantification. We examine its context from topics such as
verification & validation, aleatory vs. epistemic uncertainty, and methods
for characterizing uncertainties.
We also review some basic concepts in probability and approximation theory.
Assignments
Documents
Links
Probability Text |
An online version of the text used in a former STAT116 course. Chapters 2, 5, and 6 are the most
relevant for our class. |
STAT116 |
Old course website for STAT116: Introductory Probabilty. |
AA222 |
Course website for Intro to Multidisciplinary Design Optimization -- a good reference for reviewing optimization. |
Convex Optimization Book |
Stephen Boyd's book on optimization -- another good reference. |
Chebyshev and Fourier Spectral Methods |
John P. Boyd's (no relation to Stephen as far as I know) book on spectral methods. The second chapter gives
an excellent intuitive introduction to the convergence of Fourier/Chebyshev series |
Chebfun and Approximation Theory |
Chebfun is a Matlab suite for computing with functions via their Chebyshev expansions. This guide uses Chebfun
to explore some basic approximation theory. |
Approximation Theory and Approximation Practice |
Lloyd N. Trefethen's upcoming book on approximation theory using Chebfun. |
References
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Computer Predictions with Quantified Uncertainty, Part I.
Tinsley Oden, Robert Moser, and Omar Ghattas
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Computer Predictions with Quantified Uncertainty, Part II.
Tinsley Oden, Robert Moser, and Omar Ghattas
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Error and Uncertainty in Modeling and Simulation.
William L. Oberkampf, Sharon M. DeLand, Brian M. Rutherford, Kathleen V. Diegert, Kenneth F. Alvin
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Verification, Validation, and Predictive Capability in
Computational Engineering and Physics.
William L. Oberkampf, Timothy G. Trucano, Charles Hirsch
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Conceptual and Computational
Basis for the Quantification of Margins and Uncertainty. Jon C. Helton
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An Exploration of Alternative Approaches to the Representation of Uncertainty in Model Predictions.
J. C. Helton, J. D. Johnson, and W. L. Oberkampf.
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A comprehensive framework for verification, validation,
and uncertainty quantification in scientific computing.
Christopher J. Roy and William L. Oberkampf.