Integrating scientific knowledge with machine learning for engineering and environmental systems
There is a growing consensus that solutions to complex science and engineering problems
require novel methodologies that are able to integrate traditional physics-based modeling …
require novel methodologies that are able to integrate traditional physics-based modeling …
Respecting causality is all you need for training physics-informed neural networks
While the popularity of physics-informed neural networks (PINNs) is steadily rising, to this
date PINNs have not been successful in simulating dynamical systems whose solution …
date PINNs have not been successful in simulating dynamical systems whose solution …
[PDF][PDF] Rethinking the importance of sampling in physics-informed neural networks
Physics-informed neural networks (PINNs) have emerged as a powerful tool for solving
partial differential equations (PDEs) in a variety of domains. While previous research in …
partial differential equations (PDEs) in a variety of domains. While previous research in …
Pinnsformer: A transformer-based framework for physics-informed neural networks
Physics-Informed Neural Networks (PINNs) have emerged as a promising deep learning
framework for approximating numerical solutions to partial differential equations (PDEs) …
framework for approximating numerical solutions to partial differential equations (PDEs) …
Classifier-guided neural blind deconvolution: A physics-informed denoising module for bearing fault diagnosis under noisy conditions
Blind deconvolution (BD) has been demonstrated to be an efficacious approach for
extracting bearing fault-specific features from vibration signals under strong background …
extracting bearing fault-specific features from vibration signals under strong background …
Deep learning methods for partial differential equations and related parameter identification problems
Recent years have witnessed a growth in mathematics for deep learning—which seeks a
deeper understanding of the concepts of deep learning with mathematics and explores how …
deeper understanding of the concepts of deep learning with mathematics and explores how …
Surrogate modeling of pantograph-catenary system interactions
The smooth interaction between the pantograph and the catenary is crucial for the
operational safety of railway vehicles. Coupled dynamic models of the pantograph–catenary …
operational safety of railway vehicles. Coupled dynamic models of the pantograph–catenary …
Quadralib: A performant quadratic neural network library for architecture optimization and design exploration
The significant success of Deep Neural Networks (DNNs) is highly promoted by the multiple
sophisticated DNN libraries. On the contrary, although some work have proved that …
sophisticated DNN libraries. On the contrary, although some work have proved that …
Respecting causality for training physics-informed neural networks
While the popularity of physics-informed neural networks (PINNs) is steadily rising, to this
date PINNs have not been successful in simulating dynamical systems whose solution …
date PINNs have not been successful in simulating dynamical systems whose solution …
On expressivity and trainability of quadratic networks
Inspired by the diversity of biological neurons, quadratic artificial neurons can play an
important role in deep learning models. The type of quadratic neurons of our interest …
important role in deep learning models. The type of quadratic neurons of our interest …