Giovanni S. Alberti

According to our database, Giovanni S. Alberti authored at least 18 papers between 2014 and 2024.

Collaborative distances:

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

2024

Localization of Point Scatterers via Sparse Optimization on Measures.

Giovanni S. Alberti, Romain Petit, Matteo Santacesaria

SIAM J. Imaging Sci., 2024

Manifold Learning by Mixture Models of VAEs for Inverse Problems.

Giovanni S. Alberti, Johannes Hertrich, Matteo Santacesaria, Silvia Sciutto

J. Mach. Learn. Res., 2024

Learning a Gaussian Mixture for Sparsity Regularization in Inverse Problems.

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

CoRR, 2024

2023

Short Communication: Localized Adversarial Artifacts for Compressed Sensing MRI.

Rima Alaifari, Giovanni S. Alberti, Tandri Gauksson

SIAM J. Imaging Sci., December, 2023

Compressed sensing for inverse problems and the sample complexity of the sparse Radon transform.

Giovanni S. Alberti, Alessandro Felisi, Matteo Santacesaria, S. Ivan Trapasso

CoRR, 2023

2022

Localized adversarial artifacts for compressed sensing MRI.

Rima Alaifari, Giovanni S. Alberti, Tandri Gauksson

CoRR, 2022

Continuous Generative Neural Networks.

Giovanni S. Alberti, Matteo Santacesaria, Silvia Sciutto

CoRR, 2022

2021

Compressed Sensing Photoacoustic Tomography Reduces to Compressed Sensing for Undersampled Fourier Measurements.

Giovanni S. Alberti, Paolo Campodonico, Matteo Santacesaria

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

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

Unitarization and Inversion Formulae for the Radon Transform Between Dual Pairs.

Giovanni S. Alberti, Francesca Bartolucci, Filippo De Mari, Ernesto De Vito

SIAM J. Math. Anal., 2019

Dynamic Spike Superresolution and Applications to Ultrafast Ultrasound Imaging.

Giovanni S. Alberti, Habib Ammari, Francisco Romero, Timothée Wintz

SIAM J. Imaging Sci., 2019

ADef: an Iterative Algorithm to Construct Adversarial Deformations.

Rima Alaifari, Giovanni S. Alberti, Tandri Gauksson

Proceedings of the 7th International Conference on Learning Representations, 2019

2018

Dynamic Spike Super-resolution and Applications to Ultrafast Ultrasound Imaging.

Giovanni S. Alberti, Habib Ammari, Francisco Romero, Timothée Wintz

CoRR, 2018

2017

Mathematical Analysis of Ultrafast Ultrasound Imaging.

Giovanni S. Alberti, Habib Ammari, Francisco Romero, Timothée Wintz

SIAM J. Appl. Math., 2017

Infinite dimensional compressed sensing from anisotropic measurements.

Giovanni S. Alberti, Matteo Santacesaria

CoRR, 2017

2016

The Linearized Inverse Problem in Multifrequency Electrical Impedance Tomography.

Giovanni S. Alberti, Habib Ammari, Bangti Jin, Jin Keun Seo, Wenlong Zhang

SIAM J. Imaging Sci., 2016

2014

Elliptic Regularity Theory Applied to Time Harmonic Anisotropic Maxwell's Equations with Less than Lipschitz Complex Coefficients.

Giovanni S. Alberti, Yves Capdeboscq

SIAM J. Math. Anal., 2014