Physics-informed machine learning: A survey on problems, methods and applications

Z Hao, S Liu, Y Zhang, C Ying, Y Feng, H Su… - arXiv preprint arXiv …, 2022 - arxiv.org
Recent advances of data-driven machine learning have revolutionized fields like computer
vision, reinforcement learning, and many scientific and engineering domains. In many real …

An expert's guide to training physics-informed neural networks

S Wang, S Sankaran, H Wang, P Perdikaris - arXiv preprint arXiv …, 2023 - arxiv.org
Physics-informed neural networks (PINNs) have been popularized as a deep learning
framework that can seamlessly synthesize observational data and partial differential …

[HTML][HTML] Understanding physics-informed neural networks: Techniques, applications, trends, and challenges

A Farea, O Yli-Harja, F Emmert-Streib - AI, 2024 - mdpi.com
Physics-informed neural networks (PINNs) represent a significant advancement at the
intersection of machine learning and physical sciences, offering a powerful framework for …

Towards foundation models for scientific machine learning: Characterizing scaling and transfer behavior

S Subramanian, P Harrington… - Advances in …, 2024 - proceedings.neurips.cc
Pre-trained machine learning (ML) models have shown great performance for awide range
of applications, in particular in natural language processing (NLP) and computer vision (CV) …

Deep transfer operator learning for partial differential equations under conditional shift

S Goswami, K Kontolati, MD Shields… - Nature Machine …, 2022 - nature.com
Transfer learning enables the transfer of knowledge gained while learning to perform one
task (source) to a related but different task (target), hence addressing the expense of data …

Accelerated simulation methodologies for computational vascular flow modelling

M MacRaild, A Sarrami-Foroushani… - Journal of the …, 2024 - royalsocietypublishing.org
Vascular flow modelling can improve our understanding of vascular pathologies and aid in
developing safe and effective medical devices. Vascular flow models typically involve …

Physics-informed deep learning for multi-species membrane separations

D Rehman, JH Lienhard - Chemical Engineering Journal, 2024 - Elsevier
Conventional continuum models for ion transport across polyamide membranes require
solving partial differential equations (PDEs). These models typically introduce a host of …

In-context operator learning with data prompts for differential equation problems

L Yang, S Liu, T Meng… - Proceedings of the …, 2023 - National Acad Sciences
This paper introduces the paradigm of “in-context operator learning” and the corresponding
model “In-Context Operator Networks” to simultaneously learn operators from the prompted …

L-HYDRA: Multi-head physics-informed neural networks

Z Zou, GE Karniadakis - arXiv preprint arXiv:2301.02152, 2023 - arxiv.org
We introduce multi-head neural networks (MH-NNs) to physics-informed machine learning,
which is a type of neural networks (NNs) with all nonlinear hidden layers as the body and …

Mixed formulation of physics‐informed neural networks for thermo‐mechanically coupled systems and heterogeneous domains

A Harandi, A Moeineddin, M Kaliske… - International Journal …, 2024 - Wiley Online Library
Physics‐informed neural networks (PINNs) are a new tool for solving boundary value
problems by defining loss functions of neural networks based on governing equations …