Machine learning methods for small data challenges in molecular science

B Dou, Z Zhu, E Merkurjev, L Ke, L Chen… - Chemical …, 2023 - ACS Publications
Small data are often used in scientific and engineering research due to the presence of
various constraints, such as time, cost, ethics, privacy, security, and technical limitations in …

Physics-informed computer vision: A review and perspectives

C Banerjee, K Nguyen, C Fookes, K George - ACM Computing Surveys, 2024 - dl.acm.org
The incorporation of physical information in machine learning frameworks is opening and
transforming many application domains. Here the learning process is augmented through …

Physics-informed PointNet: A deep learning solver for steady-state incompressible flows and thermal fields on multiple sets of irregular geometries

A Kashefi, T Mukerji - Journal of Computational Physics, 2022 - Elsevier
We present a novel physics-informed deep learning framework for solving steady-state
incompressible flow on multiple sets of irregular geometries by incorporating two main …

High-Fidelity Reconstruction of 3D Temperature Fields Using Attention-Augmented CNN Autoencoders with Optimized Latent Space

MFI Khan, Z Hossain, A Hossen, MNU Alam… - IEEE …, 2024 - ieeexplore.ieee.org
Understanding and accurately predicting complex three-dimensional (3D) temperature
distributions are critical in diverse domains, including climate science and industrial process …

The application of physics-informed machine learning in multiphysics modeling in chemical engineering

Z Wu, H Wang, C He, B Zhang, T Xu… - Industrial & Engineering …, 2023 - ACS Publications
Physics-Informed Machine Learning (PIML) is an emerging computing paradigm that offers a
new approach to tackle multiphysics modeling problems prevalent in the field of chemical …

[HTML][HTML] A conceptual metaheuristic-based framework for improving runoff time series simulation in glacierized catchments

B Mohammadi, S Vazifehkhah, Z Duan - Engineering Applications of …, 2024 - Elsevier
Glacio-hydrological modeling is a key task for assessing the influence of snow and glaciers
on water resources, essential for water resources management. The present study aims to …

Magnet: A graph u-net architecture for mesh-based simulations

S Deshpande, S Bordas, J Lengiewicz - arxiv preprint arxiv:2211.00713, 2022 - arxiv.org
In many cutting-edge applications, high-fidelity computational models prove to be too slow
for practical use and are therefore replaced by much faster surrogate models. Recently …

Multi-fidelity surrogate modeling for temperature field prediction using deep convolution neural network

Y Zhang, Z Gong, W Zhou, X Zhao, X Zheng… - … Applications of Artificial …, 2023 - Elsevier
Temperature field prediction is of great importance in the thermal design of systems
engineering, and building a surrogate model is an effective method for the task. Ensuring a …

A finite element-based physics-informed operator learning framework for spatiotemporal partial differential equations on arbitrary domains

Y Yamazaki, A Harandi, M Muramatsu… - Engineering with …, 2024 - Springer
We propose a novel finite element-based physics-informed operator learning framework that
allows for predicting spatiotemporal dynamics governed by partial differential equations …

Physics informed neural network for dynamic stress prediction

H Bolandi, G Sreekumar, X Li, N Lajnef, VN Boddeti - Applied Intelligence, 2023 - Springer
Structural failures are often caused by catastrophic events such as earthquakes and winds.
As a result, it is crucial to predict dynamic stress distributions during highly disruptive events …