Publications

Results 26–50 of 223
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Improving Multi-Model Trajectory Simulation Estimators using Model Selection and Tuning

AIAA SciTech 2021

Geoffrey F. Bomarito, Gianluca Geraci, James E. Warner, Patrick E. Leser, William P. Leser, Michael S. Eldred, John Davis Jakeman, Alex A. Gorodetsky

Conference Presentation – 2021 Conference Presentation 2021

Leveraging Multiple Information Sources to Enable High-Fidelity Uncertainty Quantification

AE585 Chair's Distinguished Lecture Series

Michael S. Eldred, Gianluca Geraci, Gorodetsky, John Davis Jakeman

Presentation (non-conference) – 2021 Presentation (non-conference) 2021

Improving Digital Twins by Learning from a Fleet of Assets

SIAM Conference on Uncertainty Quantification (UQ22)

Daniel Thomas Seidl, John Davis Jakeman

Abstract – 2021 Abstract 2021

PyApprox: Approximation and probabilistic analysis of data

Siam Conference on Uncertainty Quantification

John Davis Jakeman

Abstract – 2021 Abstract 2021

Automating Model Selection and Tuning for Multifidelity UQ

SIAM Conference on Uncertainty Quantification (UQ22)

James Warner, Geoffrey Bomarito, Patrick Leser, William Leser, Gianluca Geraci, Michael S. Eldred, John Davis Jakeman

Abstract – 2021 Abstract 2021

The Dakota Project: Connecting the Pipeline from Uncertainty Quantification R&D to Mission Impact

NASA Langley HPC Seminar Series

Michael S. Eldred, Gianluca Geraci, Alex Arkady Gorodetsky, John Davis Jakeman, Teresa Portone, Timothy Michael Wildey, Ahmad Rushdi, Daniel Thomas Seidl

Presentation (non-conference) – 2021 Presentation (non-conference) 2021

Surrogate Modeling For Efficiently, Accurately and Conservatively Estimating Measures of Risk

Mechanistic Machine Learning and Digital Twins for Computational Science, Engineering & Technology

John Davis Jakeman, Drew Philip Kouri, Jose Gabriel Huerta

Conference Presentation – 2021 Conference Presentation 2021

Improving Digital Twins by Learning from a Fleet of Assets

Mechanistic Machine Learning and Digital Twins for Computational Science, Engineering & Technology

Daniel Thomas Seidl, John Davis Jakeman

Conference Presentation – 2021 Conference Presentation 2021

Characterizing Approximation Methods for Digital Twins in Scientific Computing

Mechanistic Machine Learning and Digital Twins for Computational Science, Engineering & Technology

Zachary Benjamin Morrow, Bart G van Bloemen Waanders, John Davis Jakeman

Conference Presentation – 2021 Conference Presentation 2021

Exploring risk-averse design criteria for sequential optimal experimental design in a Bayesian setting

Mechanistic Machine Learning and Digital Twins for Compuational Science, Engineering & Technology

Rebekah Dale White, John Davis Jakeman, Bart G van Bloemen Waanders, Drew Philip Kouri, Alex Alexanderian

Conference Presentation – 2021 Conference Presentation 2021

Data-driven learning of non-autonomous systems

SIAM Journal on Scientific Computing

Tong Qin, Zhen Chen, John Davis Jakeman, Dongbin Xiu

Journal Article – 2021 Journal Article 2021

Advanced multilevel and multifidelity UQ strategies: applications, generalized model hierarchies, and data-driven approaches

SIAM Conference of Uncertainty Quantification (UQ22)

Teresa Portone, John Davis Jakeman, Alex Arkady Gorodetsky

Abstract – 2021 Abstract 2021

Risk-Adaptive Experimental Design for High-Consequence Systems: LDRD Final Report

Drew Philip Kouri, John Davis Jakeman, Jose Gabriel Huerta, Timothy Walsh, Chandler Baldwin Smith, Stan Uryasev

https://www.osti.gov/search/identifier:1820307

SAND Report – 2021 SAND Report 2021

MFNets: data efficient all-at-once learning of multifidelity surrogates as directed networks of information sources

Computational Mechanics

Alex Arkady Gorodetsky, John Davis Jakeman, Gianluca Geraci

https://www.osti.gov/search/identifier:1820427

Journal Article – 2021 Journal Article 2021

Solving Stochastic Inverse Problems for Property-Structure Relationships in Computational Materials Science

US National Congress on Computational Mechanics

Timothy Michael Wildey, Troy Butler, John Davis Jakeman, Anh Tran

Conference Presentation – 2021 Conference Presentation 2021

Efficient Deployment of Multifidelity Sampling Methods in Production Settings

Usnccm16

Michael S. Eldred, Gianluca Geraci, Alex Arkady Gorodetsky, John Davis Jakeman, Teresa Portone

Conference Presentation – 2021 Conference Presentation 2021

Adaptive Basis for Multifidelity Uncertainty Quantification

16th US National Congress on Computational Mechanics

Xiaoshu Zeng, Gianluca Geraci, Michael S. Eldred, John Davis Jakeman, Alex Gorodetsky, Roger Ghanem

Conference Presentation – 2021 Conference Presentation 2021

Multi-fidelity Machine Learning

Machine Learning and Deep Learning Conference

John Davis Jakeman, Michael S. Eldred, Gianluca Geraci, Teresa Portone, Ahmad Rushdi, Daniel Thomas Seidl, Thomas M. Smith

https://www.osti.gov/search/identifier:1876608

Conference Presentation – 2021 Conference Presentation 2021

Adaptive resource allocation for surrogate modeling of systems comprised of multiple disciplines with varying fidelity

IX International Conference on Coupled Problems in Science and Engineering

John Davis Jakeman, Samuel Friedman, Michael S. Eldred, Lorenzo Tamellini, Alex Gorodetsky, Doug Allaire

https://www.osti.gov/search/identifier:1872879

Conference Presentation – 2021 Conference Presentation 2021

Surrogate Modeling For Efficiently, Accurately and Conservatively Estimating Measures of Risk

John Davis Jakeman, Drew Philip Kouri, Jose Gabriel Huerta

https://www.osti.gov/search/identifier:1807455

Report – 2021 Report 2021

Adaptive resource allocation for surrogate modeling of systems comprised of multiple disciplines with varying fidelity

Sam Friedman, John Davis Jakeman, Michael S. Eldred, Lorenzo Tamellini, Alex Gorodestky, Doug Allaire

https://www.osti.gov/search/identifier:1807453

Report – 2021 Report 2021

Bedrock Inversion and Hyper Differential Sensitivity Analysis for the Shallow Ice Model

Numerical Analysis in Data Science Transition Workshop

William Mcneil Reese, Joseph Lee Hart, Bart G van Bloemen Waanders, Mauro Perergo, John Davis Jakeman, Arvind Saibaba

Presentation (non-conference) – 2021 Presentation (non-conference) 2021

Combining Measure Theory and Bayes? Rule to Solve a Stochastic Inverse Problem

Emi/pmc 2021

Timothy Michael Wildey, Troy Butler, John Davis Jakeman

https://www.osti.gov/search/identifier:1877851

Conference Presentation – 2021 Conference Presentation 2021

Digital Twin Modeling with Gaussian Process Networks

Mechanistic Machine Learning and Digital Twins for Computational Science, Engineering & Technology

Daniel Thomas Seidl, John Davis Jakeman

Abstract – 2021 Abstract 2021

Risk-Adapted Surrogate Modeling

Mechanistic Machine Learning and Digital Twins for Computational Science, Engineering & Technology

John Davis Jakeman, Drew Philip Kouri, Jose Gabriel Huerta

Abstract – 2021 Abstract 2021
Document Title Type Year
Results 26–50 of 223