Simone Rebegoldi

According to our database, Simone Rebegoldi authored at least 22 papers between 2015 and 2025.

Collaborative distances:

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

2025

Convergence analysis of a primal-dual optimization-by-continuation algorithm.

Ignace Loris, Simone Rebegoldi

J. Comput. Appl. Math., 2025

2024

A new proximal heavy ball inexact line-search algorithm.

Silvia Bonettini, Marco Prato, Simone Rebegoldi

Comput. Optim. Appl., June, 2024

Barzilai-Borwein-like rules in proximal gradient schemes for ℓ ₁ -regularized problems.

Serena Crisci, Simone Rebegoldi, Gerardo Toraldo, Marco Viola

Optim. Methods Softw., 2024

An investigation of stochastic trust-region based algorithms for finite-sum minimization.

Stefania Bellavia, Benedetta Morini, Simone Rebegoldi

Optim. Methods Softw., 2024

A Proposed Workflow for the Restoration of Image Artifacts in Forensic Applications.

Fabrizio Argenti, Stefania Bellavia, Marco Fontani, Gabriele Guarnieri, Martino Jerian, Alberto Limone, Simone Rebegoldi

IEEE Access, 2024

2023

An abstract convergence framework with application to inertial inexact forward-backward methods.

Silvia Bonettini, Peter Ochs, Marco Prato, Simone Rebegoldi

Comput. Optim. Appl., March, 2023

On the Convergence Properties of a Stochastic Trust-Region Method with Inexact Restoration.

Stefania Bellavia, Benedetta Morini, Simone Rebegoldi

Axioms, January, 2023

A nested primal-dual FISTA-like scheme for composite convex optimization problems.

Silvia Bonettini, Marco Prato, Simone Rebegoldi

Comput. Optim. Appl., 2023

A stochastic first-order trust-region method with inexact restoration for finite-sum minimization.

Stefania Bellavia, Natasa Krejic, Benedetta Morini, Simone Rebegoldi

Comput. Optim. Appl., 2023

2022

Scaled, Inexact, and Adaptive Generalized FISTA for Strongly Convex Optimization.

Simone Rebegoldi, Luca Calatroni

SIAM J. Optim., September, 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

New convergence results for the inexact variable metric forward-backward method.

Silvia Bonettini, Marco Prato, Simone Rebegoldi

Appl. Math. Comput., 2021

A Scaled and Adaptive FISTA Algorithm for Signal-Dependent Sparse Image Super-Resolution Problems.

Marta Lazzaretti, Simone Rebegoldi, Luca Calatroni, Claudio Estatico

Proceedings of the Scale Space and Variational Methods in Computer Vision, 2021

A comparison of nested primal-dual forward-backward methods for Poisson image deblurring.

Simone Rebegoldi, Silvia Bonettini, Marco Prato

Proceedings of the 2021 21st International Conference on Computational Science and Its Applications (ICCSA), Cagliari, Italy, September 13-16, 2021, 2021

A scaled, inexact and adaptive Fast Iterative Soft-Thresholding Algorithm for convex image restoration.

Luca Calatroni, Simone Rebegoldi

Proceedings of the 2021 21st International Conference on Computational Science and Its Applications (ICCSA), Cagliari, Italy, September 13-16, 2021, 2021

2020

Convergence of Inexact Forward-Backward Algorithms Using the Forward-Backward Envelope.

Silvia Bonettini, Marco Prato, Simone Rebegoldi

SIAM J. Optim., 2020

2019

Efficient Block Coordinate Methods for Blind Cauchy Denoising.

Simone Rebegoldi, Silvia Bonettini, Marco Prato

Proceedings of the Numerical Computations: Theory and Algorithms, 2019

2018

Inertial Variable Metric Techniques for the Inexact Forward-Backward Algorithm.

Silvia Bonettini, Simone Rebegoldi, Valeria Ruggiero

SIAM J. Sci. Comput., 2018

A block coordinate variable metric linesearch based proximal gradient method.

Silvia Bonettini, Marco Prato, Simone Rebegoldi

Comput. Optim. Appl., 2018

2016

A cyclic block coordinate descent method with generalized gradient projections.

Silvia Bonettini, Marco Prato, Simone Rebegoldi

Appl. Math. Comput., 2016

Phase estimation in differential-interference-contrast (DIC) microscopy.

Lola Bautista, Simone Rebegoldi, Laure Blanc-Féraud, Marco Prato, Luca Zanni, Arturo Plata

Proceedings of the 13th IEEE International Symposium on Biomedical Imaging, 2016

2015

Application of cyclic block generalized gradient projection methods to poisson blind deconvolution.

Simone Rebegoldi, Silvia Bonettini, Marco Prato

Proceedings of the 23rd European Signal Processing Conference, 2015