A review of machine learning methods applied to structural dynamics and vibroacoustic

BZ Cunha, C Droz, AM Zine, S Foulard… - Mechanical Systems and …, 2023 - Elsevier
Abstract The use of Machine Learning (ML) has rapidly spread across several fields of
applied sciences, having encountered many applications in Structural Dynamics and …

On numerical integration in neural ordinary differential equations

A Zhu, P **, B Zhu, Y Tang - International Conference on …, 2022 - proceedings.mlr.press
The combination of ordinary differential equations and neural networks, ie, neural ordinary
differential equations (Neural ODE), has been widely studied from various angles. However …

Pinnacle: A comprehensive benchmark of physics-informed neural networks for solving pdes

Z Hao, J Yao, C Su, H Su, Z Wang, F Lu, Z **a… - arxiv preprint arxiv …, 2023 - arxiv.org
While significant progress has been made on Physics-Informed Neural Networks (PINNs), a
comprehensive comparison of these methods across a wide range of Partial Differential …

Knowledge-augmented deep learning and its applications: A survey

Z Cui, T Gao, K Talamadupula… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Deep learning models, though having achieved great success in many different fields over
the past years, are usually data-hungry, fail to perform well on unseen samples, and lack …

Combining physics and deep learning to learn continuous-time dynamics models

M Lutter, J Peters - The International Journal of Robotics …, 2023 - journals.sagepub.com
Deep learning has been widely used within learning algorithms for robotics. One
disadvantage of deep networks is that these networks are black-box representations …

Sequential latent variable models for few-shot high-dimensional time-series forecasting

X Jiang, R Missel, Z Li, L Wang - The Eleventh International …, 2023 - openreview.net
Modern applications increasingly require learning and forecasting latent dynamics from high-
dimensional time-series. Compared to univariate time-series forecasting, this adds a new …

Finde: Neural differential equations for finding and preserving invariant quantities

T Matsubara, T Yaguchi - arxiv preprint arxiv:2210.00272, 2022 - arxiv.org
Many real-world dynamical systems are associated with first integrals (aka invariant
quantities), which are quantities that remain unchanged over time. The discovery and …

Invariance-based learning of latent dynamics

K Lagemann, C Lagemann… - The Twelfth International …, 2023 - openreview.net
We propose a new model class aimed at predicting dynamical trajectories from high-
dimensional empirical data. This is done by combining variational autoencoders and (spatio …

Learning latent dynamics via invariant decomposition and (spatio-) temporal transformers

K Lagemann, C Lagemann, S Mukherjee - arxiv preprint arxiv …, 2023 - arxiv.org
We propose a method for learning dynamical systems from high-dimensional empirical data
that combines variational autoencoders and (spatio-) temporal attention within a framework …

Input-to-State Stable Coupled Oscillator Networks for Closed-form Model-based Control in Latent Space

M Stölzle, C Della Santina - arxiv preprint arxiv:2409.08439, 2024 - arxiv.org
Even though a variety of methods have been proposed in the literature, efficient and
effective latent-space control (ie, control in a learned low-dimensional space) of physical …