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Dimitris  G Giovanis
Dimitris G Giovanis
Assistant Research Professor, John Hopkins University, Civil Engineering
Bestätigte E-Mail-Adresse bei jhu.edu - Startseite
Titel
Zitiert von
Zitiert von
Jahr
Accelerated subset simulation with neural networks for reliability analysis
V Papadopoulos, DG Giovanis, ND Lagaros, M Papadrakakis
Computer Methods in Applied Mechanics and Engineering 223, 70-80, 2012
2222012
A data-driven computational homogenization method based on neural networks for the nonlinear anisotropic electrical response of graphene/polymer nanocomposites
X Lu, DG Giovanis, J Yvonnet, V Papadopoulos, F Detrez, J Bai
Computational Mechanics 64, 307-321, 2019
1572019
A neural network-based surrogate model for carbon nanotubes with geometric nonlinearities
V Papadopoulos, G Soimiris, DG Giovanis, M Papadrakakis
Computer Methods in Applied Mechanics and Engineering 328, 411-430, 2018
782018
UQpy: A general purpose Python package and development environment for uncertainty quantification
A Olivier, DG Giovanis, BS Aakash, M Chauhan, L Vandanapu, ...
Journal of Computational Science 47, 101204, 2020
712020
Stochastic finite element methods: an introduction
V Papadopoulos, DG Giovanis
Springer, 2017
572017
Bayesian updating with subset simulation using artificial neural networks
DG Giovanis, I Papaioannou, D Straub, V Papadopoulos
Computer Methods in Applied Mechanics and Engineering 319, 124-145, 2017
562017
A new perspective on the solution of uncertainty quantification and reliability analysis of large-scale problems
G Stavroulakis, DG Giovanis, M Papadrakakis, V Papadopoulos
Computer Methods in Applied Mechanics and Engineering 276, 627-658, 2014
472014
Spectral representation-based neural network assisted stochastic structural mechanics
DG Giovanis, V Papadopoulos
Engineering Structures 84, 382-394, 2015
432015
Data-driven surrogates for high dimensional models using Gaussian process regression on the Grassmann manifold
DG Giovanis, MD Shields
Computer Methods in Applied Mechanics and Engineering 370, 113269, 2020
412020
Manifold learning-based polynomial chaos expansions for high-dimensional surrogate models
K Kontolati, D Loukrezis, KRM Dos Santos, DG Giovanis, MD Shields
International Journal for Uncertainty Quantification 12 (4), 2022
312022
A survey of unsupervised learning methods for high-dimensional uncertainty quantification in black-box-type problems
K Kontolati, D Loukrezis, DG Giovanis, L Vandanapu, MD Shields
Journal of Computational Physics 464, 111313, 2022
292022
Epistemic uncertainty assessment using incremental dynamic analysis and neural networks
DG Giovanis, M Fragiadakis, V Papadopoulos
Bulletin of Earthquake Engineering 14, 529-547, 2016
252016
A GPU domain decomposition solution for spectral stochastic finite element method
G Stavroulakis, DG Giovanis, V Papadopoulos, M Papadrakakis
Computer Methods in Applied Mechanics and Engineering 327, 392-410, 2017
242017
Subset simulation for problems with strongly non-Gaussian, highly anisotropic, and degenerate distributions
MD Shields, DG Giovanis, VS Sundar
Computers & Structures 245, 106431, 2021
222021
Grassmannian Diffusion Maps--Based Dimension Reduction and Classification for High-Dimensional Data
KR Dos Santos, DG Giovanis, MD Shields
SIAM Journal on Scientific Computing 44 (2), B250-B274, 2022
182022
Uncertainty quantification for complex systems with very high dimensional response using Grassmann manifold variations
DG Giovanis, MD Shields
Journal of Computational Physics 364, 393-415, 2018
142018
Reliability analysis
V Papadopoulos, DG Giovanis, V Papadopoulos, DG Giovanis
Stochastic Finite Element Methods: An Introduction, 71-98, 2018
142018
Data-driven uncertainty quantification in computational human head models
K Upadhyay, DG Giovanis, A Alshareef, AK Knutsen, CL Johnson, ...
Computer methods in applied mechanics and engineering 398, 115108, 2022
112022
Grassmannian diffusion maps based surrogate modeling via geometric harmonics
KRM dos Santos, DG Giovanis, K Kontolati, D Loukrezis, MD Shields
International Journal for Numerical Methods in Engineering 123 (15), 3507-3529, 2022
82022
Uqpy v4. 1: Uncertainty quantification with python
D Tsapetis, MD Shields, DG Giovanis, A Olivier, L Novak, P Chakroborty, ...
SoftwareX 24, 101561, 2023
72023
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