Silvia Gazzola

40 papers Journal 37Unranked 1

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	Alternating steepest descent methods for tensor completion with applications to spectromicroscopy. CoRR Oliver Townsend, Sergey Dolgov, Silvia Gazzola, Misha Elena Kilmer
2025	J	`jnl`	New flexible and inexact Golub-Kahan algorithms for inverse problems. CoRR Malena Sabaté Landman, Silvia Gazzola
2025	J	`jnl`	Optimal Space-Variant Anisotropic Tikhonov Regularization for Full Waveform Inversion of Sparse Data. CoRR Ali Gholami, Silvia Gazzola
2025	J	`jnl`	Optimal Space-Variant Anisotropic Tikhonov Regularization for Full Waveform Inversion of Sparse Data. IEEE Geosci. Remote. Sens. Lett. Ali Gholami, Silvia Gazzola
2025	J	`jnl`	Projected iterated Tikhonov in general form with adaptive choice of the regularization parameter. Numer. Algorithms Alessandro Buccini, Silvia Gazzola, Lucas Onisk, Mirjeta Pasha, Lothar Reichel
2025	J	`jnl`	Randomized Krylov methods for inverse problems. CoRR Julianne Chung, Silvia Gazzola
2025	—	`ed.`	Scale Space and Variational Methods in Computer Vision - 10th International Conference, SSVM 2025, Dartington, UK, May 18-22, 2025, Proceedings, Part I SSVM (1) Tatiana A. Bubba, Romina Gaburro, Silvia Gazzola, Kostas Papafitsoros, Marcelo Pereyra, Carola-Bibiane Schönlieb
2025	—	`ed.`	Scale Space and Variational Methods in Computer Vision - 10th International Conference, SSVM 2025, Dartington, UK, May 18-22, 2025, Proceedings, Part II SSVM (2) Tatiana A. Bubba, Romina Gaburro, Silvia Gazzola, Kostas Papafitsoros, Marcelo Pereyra, Carola-Bibiane Schönlieb
2025	J	`jnl`	TRIPs-Py: Techniques for regularization of inverse problems in python. Numer. Algorithms Mirjeta Pasha, Silvia Gazzola, Connor Sanderford, Ugochukwu O. Ugwu
2024	J	`jnl`	Automatic nonstationary anisotropic Tikhonov regularization through bilevel optimization. CoRR Silvia Gazzola, Ali Gholami
2024	J	`jnl`	Computational Methods for Large-Scale Inverse Problems: A Survey on Hybrid Projection Methods. SIAM Rev. Julianne Chung, Silvia Gazzola
2024	J	`jnl`	Efficient gradient-based methods for bilevel learning via recycling Krylov subspaces. CoRR Matthias J. Ehrhardt, Silvia Gazzola, Sebastian James Scott
2024	J	`jnl`	TRIPs-Py: Techniques for Regularization of Inverse Problems in Python. CoRR Mirjeta Pasha, Silvia Gazzola, Connor Sanderford, Ugochukwu O. Ugwu
2023	J	`jnl`	On Optimal Regularization Parameters via Bilevel Learning. CoRR Matthias J. Ehrhardt, Silvia Gazzola, Sebastian James Scott
2023	J	`jnl`	Optimisation of seismic imaging via bilevel learning. CoRR Shaunagh Downing, Silvia Gazzola, Ivan G. Graham, Euan A. Spence
2022	J	`jnl`	Automatic balancing parameter selection for Tikhonov-TV regularization. CoRR Ali Gholami, Silvia Gazzola
2022	J	`jnl`	Symmetrization Techniques in Image Deblurring. CoRR Marco Donatelli, Paola Ferrari, Silvia Gazzola
2022	J	`jnl`	Undersampling Raster Scans in Spectromicroscopy for reduced dose and faster measurements. CoRR Oliver Townsend, Silvia Gazzola, Sergey Dolgov, Paul Quinn
2021	J	`jnl`	Computational methods for large-scale inverse problems: a survey on hybrid projection methods. CoRR Julianne Chung, Silvia Gazzola
2021	J	`jnl`	Efficient edge-preserving methods for dynamic inverse problems. CoRR Mirjeta Pasha, Arvind K. Saibaba, Silvia Gazzola, Malena I. Español, Eric de Sturler
2021	J	`jnl`	Efficient learning methods for large-scale optimal inversion design. CoRR Julianne Chung, Matthias Chung, Silvia Gazzola, Mirjeta Pasha
2021	—	`conf`	Flexible CGLS for box-constrained linear least squares problems. ICCSA (Workshops) Silvia Gazzola
2021	J	`jnl`	Flexible Krylov Methods for Edge Enhancement in Imaging. J. Imaging Silvia Gazzola, Sebastian James Scott, Alastair Spence
2021	J	`jnl`	Iteratively Reweighted FGMRES and FLSQR for Sparse Reconstruction. SIAM J. Sci. Comput. Silvia Gazzola, James G. Nagy, Malena Sabate Landman
2021	J	`jnl`	On the block Lanczos and block Golub-Kahan reduction methods applied to discrete ill-posed problems. Numer. Linear Algebra Appl. Abdulaziz Alqahtani, Silvia Gazzola, Lothar Reichel, Giuseppe Rodriguez
2021	J	`jnl`	Regularization by Inexact Krylov Methods with Applications to Blind Deblurring. SIAM J. Matrix Anal. Appl. Silvia Gazzola, Malena Sabate Landman
2021	J	`jnl`	Regularization by inexact Krylov methods with applications to blind deblurring. CoRR Silvia Gazzola, Malena Sabate Landman
2020	J	`jnl`	Krylov Methods for Low-Rank Regularization. SIAM J. Matrix Anal. Appl. Silvia Gazzola, Chang Meng, James G. Nagy
2020	J	`jnl`	Some transpose-free CG-like solvers for nonsymmetric ill-posed problems. J. Num. Math. Silvia Gazzola, Paolo Novati
2019	J	`jnl`	Adaptive Regularization Parameter Choice Rules for Large-Scale Problems. CoRR Silvia Gazzola, Malena Sabate Landman
2019	J	`jnl`	An Inner-Outer Iterative Method for Edge Preservation in Image Restoration and Reconstruction. CoRR Silvia Gazzola, Misha E. Kilmer, James G. Nagy, Oguz Semerci, Eric L. Miller
2019	J	`jnl`	Flexible Krylov Methods for ℓ SIAM J. Sci. Comput. Julianne Chung, Silvia Gazzola
2019	J	`jnl`	IR Tools: a MATLAB package of iterative regularization methods and large-scale test problems. Numer. Algorithms Silvia Gazzola, Per Christian Hansen, James G. Nagy
2019	J	`jnl`	Krylov Methods for Low-Rank Regularization. CoRR Silvia Gazzola, Chang Meng, James G. Nagy
2017	J	`jnl`	Fast Nonnegative Least Squares Through Flexible Krylov Subspaces. SIAM J. Sci. Comput. Silvia Gazzola, Yves Wiaux
2016	J	`jnl`	Image reconstruction and restoration using the simplified topological ε-algorithm. Appl. Math. Comput. Silvia Gazzola, Anna Karapiperi
2016	J	`jnl`	On the Lanczos and Golub-Kahan reduction methods applied to discrete ill-posed problems. Numer. Linear Algebra Appl. Silvia Gazzola, Enyinda Onunwor, Lothar Reichel, Giuseppe Rodriguez
2014	J	`jnl`	Automatic parameter setting for Arnoldi-Tikhonov methods. J. Comput. Appl. Math. Silvia Gazzola, Paolo Novati
2014	J	`jnl`	Embedded techniques for choosing the parameter in Tikhonov regularization. Numer. Linear Algebra Appl. Silvia Gazzola, Paolo Novati, Maria Rosaria Russo
2014	J	`jnl`	Generalized Arnoldi-Tikhonov Method for Sparse Reconstruction. SIAM J. Sci. Comput. Silvia Gazzola, James G. Nagy