Asaf B. Cassel

According to our database, Asaf B. Cassel authored at least 13 papers between 2018 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2024

Warm-up Free Policy Optimization: Improved Regret in Linear Markov Decision Processes.

Asaf B. Cassel, Aviv Rosenberg

CoRR, 2024

Multi-turn Reinforcement Learning from Preference Human Feedback.

Lior Shani, Aviv Rosenberg, Asaf B. Cassel, Oran Lang, Daniele Calandriello, Avital Zipori, Hila Noga, Orgad Keller, Bilal Piot, Idan Szpektor, Avinatan Hassidim, Yossi Matias, Rémi Munos

CoRR, 2024

Near-Optimal Regret in Linear MDPs with Aggregate Bandit Feedback.

Asaf B. Cassel, Haipeng Luo, Aviv Rosenberg, Dmitry Sotnikov

CoRR, 2024

Eluder-based Regret for Stochastic Contextual MDPs.

Orin Levy, Asaf B. Cassel, Alon Cohen, Yishay Mansour

Proceedings of the Forty-first International Conference on Machine Learning, 2024

2023

Efficient Rate Optimal Regret for Adversarial Contextual MDPs Using Online Function Approximation.

Orin Levy, Alon Cohen, Asaf B. Cassel, Yishay Mansour

Proceedings of the International Conference on Machine Learning, 2023

2022

Counterfactual Optimism: Rate Optimal Regret for Stochastic Contextual MDPs.

Orin Levy, Asaf B. Cassel, Alon Cohen, Yishay Mansour

CoRR, 2022

Rate-Optimal Online Convex Optimization in Adaptive Linear Control.

Asaf B. Cassel, Alon Peled-Cohen, Tomer Koren

Proceedings of the Advances in Neural Information Processing Systems 35: Annual Conference on Neural Information Processing Systems 2022, 2022

Efficient Online Linear Control with Stochastic Convex Costs and Unknown Dynamics.

Asaf B. Cassel, Alon Cohen, Tomer Koren

Proceedings of the Conference on Learning Theory, 2-5 July 2022, London, UK., 2022

2021

Online Policy Gradient for Model Free Learning of Linear Quadratic Regulators with √T Regret.

Asaf B. Cassel, Tomer Koren

Proceedings of the 38th International Conference on Machine Learning, 2021

2020

The Pendulum Arrangement: Maximizing the Escape Time of Heterogeneous Random Walks.

Asaf B. Cassel, Shie Mannor, Guy Tennenholtz

CoRR, 2020

Bandit Linear Control.

Asaf B. Cassel, Tomer Koren

Proceedings of the Advances in Neural Information Processing Systems 33: Annual Conference on Neural Information Processing Systems 2020, 2020

Logarithmic Regret for Learning Linear Quadratic Regulators Efficiently.

Asaf B. Cassel, Alon Cohen, Tomer Koren

Proceedings of the 37th International Conference on Machine Learning, 2020

2018

A General Approach to Multi-Armed Bandits Under Risk Criteria.

Asaf B. Cassel, Shie Mannor, Assaf Zeevi

Proceedings of the Conference On Learning Theory, 2018