Hadiji, Hédi

9 publications

ALT 2025 An Online Feasible Point Method for Benign Generalized Nash Equilibrium Problems. Sarah Sachs, Hedi Hadiji, Tim Van Erven, Mathias Staudigl

TMLR 2024 Diversity-Preserving $k$--Armed Bandits, Revisited Hedi Hadiji, Sébastien Gerchinovitz, Jean-Michel Loubes, Gilles Stoltz

JMLR 2023 Adaptation to the Range in K-Armed Bandits Hédi Hadiji, Gilles Stoltz

NeurIPS 2023 Towards Characterizing the First-Order Query Complexity of Learning (Approximate) Nash Equilibria in Zero-Sum Matrix Games Hedi Hadiji, Sarah Sachs, Tim van Erven, Wouter M. Koolen

NeurIPS 2022 Between Stochastic and Adversarial Online Convex Optimization: Improved Regret Bounds via Smoothness Sarah Sachs, Hedi Hadiji, Tim van Erven, Cristóbal Guzmán

ALT 2022 Distributed Online Learning for Joint Regret with Communication Constraints Dirk Hoeven, Hédi Hadiji, Tim Erven

JMLR 2022 KL-UCB-Switch: Optimal Regret Bounds for Stochastic Bandits from Both a Distribution-Dependent and a Distribution-Free Viewpoints Aurélien Garivier, Hédi Hadiji, Pierre Ménard, Gilles Stoltz

COLT 2022 Scale-Free Unconstrained Online Learning for Curved Losses Jack J. Mayo, Hedi Hadiji, Tim Erven

NeurIPS 2019 Polynomial Cost of Adaptation for X-Armed Bandits Hedi Hadiji