Flexible Krylov Methods for Edge Enhancement in Imaging. - Silvia Gazzola; Sebastian James Scott; Alastair Spence (J. Imaging, 2021)

On Optimal Regularization Parameters via Bilevel Learning. - Matthias J. Ehrhardt; Silvia Gazzola; Sebastian James Scott (CoRR, 2023)

Efficient gradient-based methods for bilevel learning via recycling Krylov subspaces. - Matthias J. Ehrhardt; Silvia Gazzola; Sebastian James Scott (CoRR, 2024)