Search Results for author: Mathilde Galinier

Found 2 papers, 1 papers with code

Deep neural networks for inverse problems with pseudodifferential operators: an application to limited-angle tomography

1 code implementation2 Jun 2020 Tatiana A. Bubba, Mathilde Galinier, Matti Lassas, Marco Prato, Luca Ratti, Samuli Siltanen

We propose a novel convolutional neural network (CNN), called $\Psi$DONet, designed for learning pseudodifferential operators ($\Psi$DOs) in the context of linear inverse problems.

Mise en abyme with artificial intelligence: how to predict the accuracy of NN, applied to hyper-parameter tuning

no code implementations28 Jun 2019 Giorgia Franchini, Mathilde Galinier, Micaela Verucchi

This approach can be of particular interest when the space of the characteristics of the network is notably large or when its full training is highly time-consuming.

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