[HTML][HTML] Multiscale computational modeling of vascular adaptation: a systems biology approach using agent-based models

A Corti, M Colombo, F Migliavacca… - … in bioengineering and …, 2021 - frontiersin.org
The widespread incidence of cardiovascular diseases and associated mortality and
morbidity, along with the advent of powerful computational resources, have fostered an …

Non-intrusive surrogate modeling for parametrized time-dependent partial differential equations using convolutional autoencoders

S Nikolopoulos, I Kalogeris, V Papadopoulos - Engineering Applications of …, 2022 - Elsevier
This paper presents a novel non-intrusive surrogate modeling scheme based on deep
learning for predictive modeling of complex systems, described by parametrized time …

Stochastic multiscale modeling for quantifying statistical and model errors with application to composite materials

Z Wang, P Hawi, S Masri, V Aitharaju… - Reliability Engineering & …, 2023 - Elsevier
This paper provides a coherent and efficient computational framework for stochastic
multiscale analysis of material systems in the presence of parametric uncertainties and …

Deep adaptive arbitrary polynomial chaos expansion: A mini-data-driven semi-supervised method for uncertainty quantification

W Yao, X Zheng, J Zhang, N Wang, G Tang - Reliability Engineering & …, 2023 - Elsevier
All kinds of uncertainties influence the reliability of the engineering system. Thus, uncertainty
quantification is significant to the system reliability analysis. Polynomial chaos expansion …

Uncertainty quantification of a three-dimensional in-stent restenosis model with surrogate modelling

D Ye, P Zun, V Krzhizhanovskaya… - Journal of the Royal …, 2022 - royalsocietypublishing.org
In-stent restenosis is a recurrence of coronary artery narrowing due to vascular injury
caused by balloon dilation and stent placement. It may lead to the relapse of angina …

Multiscale agent-based modeling of restenosis after percutaneous transluminal angioplasty: Effects of tissue damage and hemodynamics on cellular activity

A Corti, M Colombo, F Migliavacca, SA Berceli… - Computers in Biology …, 2022 - Elsevier
Background Restenosis following percutaneous transluminal angioplasty (PTA) in femoral
arteries is a major cause of failure of the revascularization procedure. The arterial wall …

Arbitrary multi-resolution multi-wavelet-based polynomial chaos expansion for data-driven uncertainty quantification

I Kröker, S Oladyshkin - Reliability Engineering & System Safety, 2022 - Elsevier
Various real world problems deal with data-driven uncertainty. In particular, in geophysical
applications the amount of available data is often limited, posing a challenge in the …

VECMAtk: a scalable verification, validation and uncertainty quantification toolkit for scientific simulations

D Groen, H Arabnejad… - … of the Royal …, 2021 - royalsocietypublishing.org
We present the VECMA toolkit (VECMAtk), a flexible software environment for single and
multiscale simulations that introduces directly applicable and reusable procedures for …

Physics-informed deep Monte Carlo quantile regression method for interval multilevel Bayesian Network-based satellite circuit board reliability analysis

X Zheng, W Yao, Y Zhang, X Zhang, Z Gong - Applied Mathematical …, 2023 - Elsevier
Temperature field reconstruction is essential for analyzing the reliability of a high-density
functionally integrated satellite circuit board (HFI-SCB). As a representative deep learning …

Uncertainty quantification patterns for multiscale models

D Ye, L Veen, A Nikishova, J Lakhlili… - … of the Royal …, 2021 - royalsocietypublishing.org
Uncertainty quantification (UQ) is a key component when using computational models that
involve uncertainties, eg in decision-making scenarios. In this work, we present uncertainty …