Towards Efficient and Optimal Covariance-Adaptive Algorithms for Combinatorial Semi-Bandits. - Julien Zhou; Pierre Gaillard; Thibaud Rahier; Houssam Zenati; Julyan Arbel (NeurIPS, 2024)

Covariance-Adaptive Least-Squares Algorithm for Stochastic Combinatorial Semi-Bandits. - Julien Zhou; Pierre Gaillard; Thibaud Rahier; Houssam Zenati; Julyan Arbel (CoRR, 2024)

Logarithmic Regret for Unconstrained Submodular Maximization Stochastic Bandit. - Julien Zhou; Pierre Gaillard; Thibaud Rahier; Julyan Arbel (ALT, 2025)