Luca Ratti

According to our database, Luca Ratti authored at least 9 papers between 2019 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of five.

2024

Learning a Gaussian Mixture for Sparsity Regularization in Inverse Problems.

Giovanni S. Alberti, Luca Ratti, Matteo Santacesaria, Silvia Sciutto

CoRR, 2024

2023

Learned reconstruction methods for inverse problems: sample error estimates.

Luca Ratti

CoRR, 2023

Trust your source: quantifying source condition elements for variational regularisation methods.

Martin Benning, Tatiana A. Bubba, Luca Ratti, Danilo Riccio

CoRR, 2023

2022

On a fixed-point continuation method for a convex optimization problem.

Jean-Baptiste Fest, Tommi Heikkilä, Ignace Loris, Ségolène Martin, Luca Ratti, Simone Rebegoldi, Gesa Sarnighausen

CoRR, 2022

2021

Deep Neural Networks for Inverse Problems with Pseudodifferential Operators: An Application to Limited-Angle Tomography.

Tatiana A. Bubba, Mathilde Galinier, Matti Lassas, Marco Prato, Luca Ratti, Samuli Siltanen

SIAM J. Imaging Sci., 2021

Learning the optimal regularizer for inverse problems.

Giovanni S. Alberti, Ernesto De Vito, Matti Lassas, Luca Ratti, Matteo Santacesaria

CoRR, 2021

Convex regularization in statistical inverse learning problems.

Tatiana A. Bubba, Martin Burger, Tapio Helin, Luca Ratti

CoRR, 2021

Learning the optimal Tikhonov regularizer for inverse problems.

Giovanni S. Alberti, Ernesto De Vito, Matti Lassas, Luca Ratti, Matteo Santacesaria

Proceedings of the Advances in Neural Information Processing Systems 34: Annual Conference on Neural Information Processing Systems 2021, 2021

2019

On the determination of ischemic regions in the monodomain model of cardiac electrophysiology from boundary measurements.

Elena Beretta, Cecilia Cavaterra, Luca Ratti

CoRR, 2019