Absil, Pierre-Antoine

3 publications

JMLR 2024 Infeasible Deterministic, Stochastic, and Variance-Reduction Algorithms for Optimization Under Orthogonality Constraints Pierre Ablin, Simon Vary, Bin Gao, Pierre-Antoine Absil

ICML 2024 Optimization Without Retraction on the Random Generalized Stiefel Manifold Simon Vary, Pierre Ablin, Bin Gao, Pierre-Antoine Absil

NeurIPS 2011 RTRMC: A Riemannian Trust-Region Method for Low-Rank Matrix Completion Nicolas Boumal, Pierre-antoine Absil