Accelerating the Sinkhorn Algorithm for Sparse Multi-Marginal Optimal Transport via Fast Fourier Transforms. - Fatima Antarou Ba; Michael Quellmalz (Algorithms, 2022)

Accelerating the Sinkhorn algorithm for sparse multi-marginal optimal transport by fast Fourier transforms. - Fatima Antarou Ba; Michael Quellmalz (CoRR, 2022)

Learning Regularization Parameter-Maps for Variational Image Reconstruction Using Deep Neural Networks and Algorithm Unrolling. - Andreas Kofler; Fabian Altekrüger; Fatima Antarou Ba; Christoph Kolbitsch; Evangelos Papoutsellis; David Schote; Clemens Sirotenko; Felix Frederik Zimmermann; Kostas Papafitsoros (SIAM J. Imaging Sci., 2023)

Sparse additive function decompositions facing basis transforms. - Fatima Antarou Ba; Oleh Melnyk; Christian Wald; Gabriele Steidl (CoRR, 2024)