Similarity Equivariant Graph Neural Networks for Homogenization of Metamaterials

no code implementations • 26 Apr 2024 • Fleur Hendriks, Vlado Menkovski, Martin Doškář, Marc G. D. Geers, Ondřej Rokoš

To make our model as accurate and data-efficient as possible, various symmetries are incorporated into the model.

Microstructure reconstruction via artificial neural networks: A combination of causal and non-causal approach

no code implementations • 19 Oct 2021 • Kryštof Latka, Martin Doškář, Jan Zeman

We investigate the applicability of artificial neural networks (ANNs) in reconstructing a sample image of a sponge-like microstructure.