no code implementations • 10 Jun 2024 • Philipp Misof, Pan Kessel, Jan E. Gerken
Equivariant neural networks have in recent years become an important technique for guiding architecture selection for neural networks with many applications in domains ranging from medical image analysis to quantum chemistry.
no code implementations • 5 Mar 2024 • Jan E. Gerken, Pan Kessel
We show that deep ensembles become equivariant for all inputs and at all training times by simply using data augmentation.
1 code implementation • CVPR 2024 • Oscar Carlsson, Jan E. Gerken, Hampus Linander, Heiner Spieß, Fredrik Ohlsson, Christoffer Petersson, Daniel Persson
High-resolution wide-angle fisheye images are becoming more and more important for robotics applications such as autonomous driving.
1 code implementation • 10 Jun 2022 • Ann-Kathrin Dombrowski, Jan E. Gerken, Klaus-Robert Müller, Pan Kessel
Counterfactuals can explain classification decisions of neural networks in a human interpretable way.
1 code implementation • 8 Feb 2022 • Jan E. Gerken, Oscar Carlsson, Hampus Linander, Fredrik Ohlsson, Christoffer Petersson, Daniel Persson
We compare the performance of the group equivariant networks known as S2CNNs and standard non-equivariant CNNs trained with an increasing amount of data augmentation.
no code implementations • 28 May 2021 • Jan E. Gerken, Jimmy Aronsson, Oscar Carlsson, Hampus Linander, Fredrik Ohlsson, Christoffer Petersson, Daniel Persson
We also discuss group equivariant neural networks for homogeneous spaces $\mathcal{M}=G/K$, which are instead equivariant with respect to the global symmetry $G$ on $\mathcal{M}$.