Works (4)

2019 journal article

Gradient-Free Construction of Active Subspaces for Dimension Reduction in Complex Models with Applications to Neutronics

SIAM-ASA JOURNAL ON UNCERTAINTY QUANTIFICATION, 7(1), 117–142.

By: K. Coleman, A. Lewis, R. Smith, B. Williams, M. Morris & B. Khuwaileh

Source: Web Of Science
Added: April 9, 2019

2016 journal article

An information theoretic approach to use high-fidelity codes to calibrate low-fidelity codes

Journal of Computational Physics, 324, 24–43.

By: A. Lewis, R. Smith, B. Williams & V. Figueroa

Source: NC State University Libraries
Added: August 6, 2018

2016 journal article

Gradient free active subspace construction using Morris screening elementary effects

Computers & Mathematics With Applications, 72(6), 1603–1615.

By: A. Lewis, R. Smith & B. Williams

Source: NC State University Libraries
Added: August 6, 2018

2014 conference paper

Model calibration for beam models in the presence of model discrepancy

Proceedings of the ASME Conference on Smart Materials, Adaptive Structures and Intelligent Systems, 2014, vol 1.

By: A. Lewis, J. McMahan & R. Smith

Source: NC State University Libraries
Added: August 6, 2018