Publications
2024
Convergence and Trade-Offs in Riemannian Gradient Descent and Riemannian Proximal Point
Proceedings of the 41st International Conference on Machine Learning, pp. 34920-34948, Vol.235, PMLR, 2024
David Martínez-Rubio, Christophe Roux, Sebastian Pokutta
BibTeX
Roux, Christophe
2023
Accelerated Riemannian Min-Max Optimization Ensuring Bounded Geometric Penalties
Proceedings of Optimization for Machine Learning (NeurIPS Workshop OPT 2023), 2023
David Martínez-Rubio, Christophe Roux, Christopher Criscitiello, Sebastian Pokutta
BibTeX
Roux, Christophe
2021
Efficient Online-Bandit Strategies for Minimax Learning Problems
2021
Christophe Roux, Sebastian Pokutta, Elias Wirth, Thomas Kerdreux
BibTeX
Roux, Christophe
Linear Bandits on Uniformly Convex Sets
Journal of Machine Learning Research, 22(284), pp. 1-23, 2021
Thomas Kerdreux, Christophe Roux, Alexandre d'Aspremont, Sebastian Pokutta
BibTeX
Roux, Christophe