Generalised latent assimilation in heterogeneous reduced spaces with machine learning surrogate models

S Cheng, J Chen, C Anastasiou, P Angeli… - Journal of Scientific …, 2023 - Springer
Reduced-order modelling and low-dimensional surrogate models generated using machine
learning algorithms have been widely applied in high-dimensional dynamical systems to …

Machine learning-combined topology optimization for functionary graded composite structure design

C Kim, J Lee, J Yoo - Computer Methods in Applied Mechanics and …, 2021 - Elsevier
This study presents new framework in which the representative volume element (RVE)
method and machine learning (ML) model are used to construct continuous anisotropic …

Permeability prediction of heterogeneous carbonate gas condensate reservoirs applying group method of data handling

MZ Kamali, S Davoodi, H Ghorbani, DA Wood… - Marine and Petroleum …, 2022 - Elsevier
Carbonate petroleum reservoirs typically have lower permeabilities and recovery factors
than sandstone reservoirs, so the natural fractures they often incorporate have positive …

Polynomial regression as an alternative to neural nets

X Cheng, B Khomtchouk, N Matloff… - arXiv preprint arXiv …, 2018 - arxiv.org
Despite the success of neural networks (NNs), there is still a concern among many over
their" black box" nature. Why do they work? Here we present a simple analytic argument that …

[HTML][HTML] Application of artificial intelligence in the materials science, with a special focus on fuel cells and electrolyzers

M Batool, O Sanumi, J Jankovic - Energy and AI, 2024 - Elsevier
Artificial Intelligence (AI) has revolutionized technological development globally, delivering
relatively more accurate and reliable solutions to critical challenges across various research …

Topological design of thermal conductors using functionally graded materials

K Min, M Oh, C Kim, J Yoo - Finite Elements in Analysis and Design, 2023 - Elsevier
This study presents a novel method for the structural design of thermal conductors using
functionally graded materials (FGMs). The effective thermal conductivity tensor components …

System identification through Lipschitz regularized deep neural networks

E Negrini, G Citti, L Capogna - Journal of Computational Physics, 2021 - Elsevier
In this paper we use neural networks to learn governing equations from data. Specifically we
reconstruct the right-hand side of a system of ODEs x˙(t)= f (t, x (t)) directly from observed …

[HTML][HTML] Super-resolution on unstructured coastal wave computations with graph neural networks and polynomial regressions

J Kuehn, S Abadie, M Delpey, V Roeber - Coastal Engineering, 2024 - Elsevier
Accurate high-resolution wave forecasts are essential for coastal communities, but local and
even coastal coverage is often still missing due to the heavy computational load of modern …

Development of a machine vision-based weight prediction system of butterhead lettuce (Lactuca sativa L.) using deep learning models for industrial plant factory

JSG Kim, S Moon, J Park, T Kim, S Chung - Frontiers in Plant Science, 2024 - frontiersin.org
Introduction Indoor agriculture, especially plant factories, becomes essential because of the
advantages of cultivating crops yearly to address global food shortages. Plant factories have …

Multi-objective topological design considering functionally graded materials and coated fiber reinforcement

H Ryu, J Yoo - Finite Elements in Analysis and Design, 2024 - Elsevier
This study presents a multi-objective topology optimization method tailored to structures
fabricated from functionally graded materials (FGMs), coated FGMs, and coated fiber …