Alessandro Buccini

34 papers Journal 29Unranked 5

Year	Rank	Type	Title / Venue / Authors
2025	—	`conf`	A Tool for the Construction of Synthetic Petroglyphs. ICCSA (Workshops 7) Alessandro Buccini, Elisa Crabu
2025	J	`jnl`	Flexible iterative methods for linear systems of equations with multiple right-hand sides. Numer. Algorithms Alessandro Buccini, Marco Donatelli, Lucas Onisk, Lothar Reichel
2025	J	`jnl`	Krylov Subspace Based FISTA-Type Methods for Linear Discrete Ill-Posed Problems. Numer. Linear Algebra Appl. Alessandro Buccini, Fei Chen, Mirjeta Pasha, Lothar Reichel
2025	J	`jnl`	Multigrid Methods for Computed Tomography. Symmetry Alessandro Buccini, Marco Donatelli, Marco Ratto
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
2024	J	`jnl`	An Alternating Direction Multiplier Method for the Inversion of FDEM Data. J. Sci. Comput. Alessandro Buccini, Patricia Diaz de Alba, Federica Pes
2023	J	`jnl`	An Arnoldi-based preconditioner for iterated Tikhonov regularization. Numer. Algorithms Alessandro Buccini, Lucas Onisk, Lothar Reichel
2023	J	`jnl`	An Efficient Implementation of the Gauss-Newton Method Via Generalized Krylov Subspaces. J. Sci. Comput. Alessandro Buccini, Patricia Diaz de Alba, Federica Pes, Lothar Reichel
2023	J	`jnl`	Limited memory restarted ℓ Adv. Comput. Math. Alessandro Buccini, Lothar Reichel
2023	J	`jnl`	Theoretical and numerical aspects of a non-stationary preconditioned iterative method for linear discrete ill-posed problems. J. Comput. Appl. Math. Alessandro Buccini, Marco Donatelli, Lothar Reichel
2023	J	`jnl`	Variable selection in saturated and supersaturated designs via lp-lq minimization. Commun. Stat. Simul. Comput. Alessandro Buccini, Omar De la Cruz Cabrera, Christos Koukouvinos, Marilena Mitrouli, Lothar Reichel
2022	J	`jnl`	Fast Alternating Direction Multipliers Method by Generalized Krylov Subspaces. J. Sci. Comput. Alessandro Buccini
2021	J	`jnl`	A new nonstationary preconditioned iterative method for linear discrete ill-posed problems with application to image deblurring. Numer. Linear Algebra Appl. Alessandro Buccini, Marco Donatelli, Lothar Reichel, Wei-Hong Zhang
2021	J	`jnl`	A variational non-linear constrained model for the inversion of FDEM data. CoRR Alessandro Buccini, Patricia Diaz de Alba
2021	J	`jnl`	Corrigendum to "Comparison of a-posteriori parameter choice rules for linear discrete ill-posed problems" [J. Comput. Appl. Math. 373 (2020) 112138]. J. Comput. Appl. Math. Alessandro Buccini, Yonggi Park, Lothar Reichel
2021	—	`conf`	Generalized Cross Validation stopping rule for Iterated Tikhonov regularization. ICCSA (Workshops) Alessandro Buccini
2021	J	`jnl`	Generalized cross validation for ℓ Numer. Algorithms Alessandro Buccini, Lothar Reichel
2021	J	`jnl`	Graph Laplacian for image deblurring. CoRR Davide Bianchi, Alessandro Buccini, Marco Donatelli, Emma Randazzo
2021	—	`conf`	Graph Laplacian in ℓ ICCSA (Workshops) Alessandro Buccini, Marco Donatelli
2021	J	`jnl`	Linearized Krylov subspace Bregman iteration with nonnegativity constraint. Numer. Algorithms Alessandro Buccini, Mirjeta Pasha, Lothar Reichel
2021	—	`conf`	Restoration of Blurred Images Corrupted by Impulse Noise via Median Filters and ℓ ICCSA (Workshops) Majed Alotaibi, Alessandro Buccini, Lothar Reichel
2021	—	`conf`	Solution of linear discrete ill-posed problems by discretized Chebyshev expansion. ICCSA (Workshops) Xianglan Bai, Alessandro Buccini, Lothar Reichel
2020	J	`jnl`	A general framework for ADMM acceleration. Numer. Algorithms Alessandro Buccini, Pietro Dell'Acqua, Marco Donatelli
2020	J	`jnl`	An ℓp-ℓq minimization method with cross-validation for the restoration of impulse noise contaminated images. J. Comput. Appl. Math. Alessandro Buccini, Lothar Reichel
2020	J	`jnl`	Comparison of A-posteriori parameter choice rules for linear discrete ill-posed problems. J. Comput. Appl. Math. Alessandro Buccini, Yonggi Park, Lothar Reichel
2020	J	`jnl`	Generalized Structure Preserving Preconditioners for Frame-Based Image Deblurring. CoRR Davide Bianchi, Alessandro Buccini
2020	J	`jnl`	Generalized singular value decomposition with iterated Tikhonov regularization. J. Comput. Appl. Math. Alessandro Buccini, Mirjeta Pasha, Lothar Reichel
2019	J	`jnl`	A non-convex regularization approach for compressive sensing. Adv. Comput. Math. Yaru Fan, Alessandro Buccini, Marco Donatelli, Ting-Zhu Huang
2019	J	`jnl`	An ℓ J. Sci. Comput. Alessandro Buccini, Lothar Reichel
2018	J	`jnl`	A Semiblind Regularization Algorithm for Inverse Problems with Application to Image Deblurring. SIAM J. Sci. Comput. Alessandro Buccini, Marco Donatelli, Ronny Ramlau
2018	J	`jnl`	Numerical aspects of the nonstationary modified linearized Bregman algorithm. Appl. Math. Comput. Alessandro Buccini, Yonggi Park, Lothar Reichel
2018	J	`jnl`	Weakly Constrained Lucy-Richardson with Applications to Inversion of Light Scattering Data. J. Sci. Comput. Alessandro Buccini, Marco Donatelli, Fabio Ferri
2017	J	`jnl`	Iterated Tikhonov regularization with a general penalty term. Numer. Linear Algebra Appl. Alessandro Buccini, Marco Donatelli, Lothar Reichel
2017	J	`jnl`	Modulus-based iterative methods for constrained Tikhonov regularization. J. Comput. Appl. Math. Zhong-Zhi Bai, Alessandro Buccini, Ken Hayami, Lothar Reichel, Jun-Feng Yin, Ning Zheng