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Luca Ratti
ORCID
Publication Activity (10 Years)
Years Active: 2019-2024
Publications (10 Years): 12
Top Topics
Tomographic Reconstruction
Statistical Learning Theory
Inverse Problems
Sparsity Regularization
Top Venues
CoRR
SIAM J. Imaging Sci.
NeurIPS
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Publications
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Damiana Lazzaro
,
Serena Morigi
,
Luca Ratti
Oracle-Net for nonlinear compressed sensing in Electrical Impedance Tomography reconstruction problems.
CoRR
(2024)
Giovanni S. Alberti
,
Luca Ratti
,
Matteo Santacesaria
,
Silvia Sciutto
Learning a Gaussian Mixture for Sparsity Regularization in Inverse Problems.
CoRR
(2024)
Tatiana A. Bubba
,
Tommi Heikkilä
,
Demetrio Labate
,
Luca Ratti
Regularization with optimal space-time priors.
CoRR
(2024)
Luca Ratti
Learned reconstruction methods for inverse problems: sample error estimates.
CoRR
(2023)
Martin Benning
,
Tatiana A. Bubba
,
Luca Ratti
,
Danilo Riccio
Trust your source: quantifying source condition elements for variational regularisation methods.
CoRR
(2023)
Jean-Baptiste Fest
,
Tommi Heikkilä
,
Ignace Loris
,
Ségolène Martin
,
Luca Ratti
,
Simone Rebegoldi
,
Gesa Sarnighausen
On a fixed-point continuation method for a convex optimization problem.
CoRR
(2022)
Tatiana A. Bubba
,
Mathilde Galinier
,
Matti Lassas
,
Marco Prato
,
Luca Ratti
,
Samuli Siltanen
Deep Neural Networks for Inverse Problems with Pseudodifferential Operators: An Application to Limited-Angle Tomography.
SIAM J. Imaging Sci.
14 (2) (2021)
Tatiana A. Bubba
,
Martin Burger
,
Tapio Helin
,
Luca Ratti
Convex regularization in statistical inverse learning problems.
CoRR
(2021)
Giovanni S. Alberti
,
Ernesto De Vito
,
Matti Lassas
,
Luca Ratti
,
Matteo Santacesaria
Learning the optimal Tikhonov regularizer for inverse problems.
NeurIPS
(2021)
Giovanni S. Alberti
,
Ernesto De Vito
,
Matti Lassas
,
Luca Ratti
,
Matteo Santacesaria
Learning the optimal regularizer for inverse problems.
CoRR
(2021)
Tatiana A. Bubba
,
Mathilde Galinier
,
Matti Lassas
,
Marco Prato
,
Luca Ratti
,
Samuli Siltanen
Deep neural networks for inverse problems with pseudodifferential operators: an application to limited-angle tomography.
CoRR
(2020)
Elena Beretta
,
Cecilia Cavaterra
,
Luca Ratti
On the determination of ischemic regions in the monodomain model of cardiac electrophysiology from boundary measurements.
CoRR
(2019)