On the use of artificial neural networks in topology optimisation

RV Woldseth, N Aage, JA Bærentzen… - Structural and …, 2022 - Springer
The question of how methods from the field of artificial intelligence can help improve the
conventional frameworks for topology optimisation has received increasing attention over …

Topology optimization via machine learning and deep learning: A review

S Shin, D Shin, N Kang - Journal of Computational Design and …, 2023 - academic.oup.com
Topology optimization (TO) is a method of deriving an optimal design that satisfies a given
load and boundary conditions within a design domain. This method enables effective design …

Neural fields in visual computing and beyond

Y Xie, T Takikawa, S Saito, O Litany… - Computer Graphics …, 2022 - Wiley Online Library
Recent advances in machine learning have led to increased interest in solving visual
computing problems using methods that employ coordinate‐based neural networks. These …

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 …

Novel DeepONet architecture to predict stresses in elastoplastic structures with variable complex geometries and loads

J He, S Koric, S Kushwaha, J Park, D Abueidda… - Computer Methods in …, 2023 - Elsevier
A novel deep operator network (DeepONet) with a residual U-Net (ResUNet) as the trunk
network is devised to predict full-field highly nonlinear elastic–plastic stress response for …

Geometry processing with neural fields

G Yang, S Belongie, B Hariharan… - Advances in Neural …, 2021 - proceedings.neurips.cc
Most existing geometry processing algorithms use meshes as the default shape
representation. Manipulating meshes, however, requires one to maintain high quality in the …

Injecting multimodal information into rigid protein docking via bi-level optimization

R Wang, Y Sun, Y Luo, S Li, C Yang… - Advances in …, 2023 - proceedings.neurips.cc
The structure of protein-protein complexes is critical for understanding binding dynamics,
biological mechanisms, and intervention strategies. Rigid protein docking, a fundamental …

Implicit neural spatial representations for time-dependent pdes

H Chen, R Wu, E Grinspun, C Zheng… - … on Machine Learning, 2023 - proceedings.mlr.press
Abstract Implicit Neural Spatial Representation (INSR) has emerged as an effective
representation of spatially-dependent vector fields. This work explores solving time …

A deep learning energy-based method for classical elastoplasticity

J He, D Abueidda, RA Al-Rub, S Koric… - International Journal of …, 2023 - Elsevier
The deep energy method (DEM) has been used to solve the elastic deformation of structures
with linear elasticity, hyperelasticity, and strain-gradient elasticity material models based on …

Gradient-based bi-level optimization for deep learning: A survey

C Chen, X Chen, C Ma, Z Liu, X Liu - arXiv preprint arXiv:2207.11719, 2022 - arxiv.org
Bi-level optimization, especially the gradient-based category, has been widely used in the
deep learning community including hyperparameter optimization and meta-knowledge …