Orin Levy

15 papers A* 5Journal 10

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Near-Optimal Regret for Policy Optimization in Contextual MDPs with General Offline Function Approximation. CoRR Orin Levy, Aviv Rosenberg, Alon Cohen, Yishay Mansour
2026	J	`jnl`	Optimal Regret for Policy Optimization in Contextual Bandits. CoRR Orin Levy, Yishay Mansour
2026	J	`jnl`	Provable Cooperative Multi-Agent Exploration for Reward-Free MDPs. CoRR Idan Barnea, Orin Levy, Yishay Mansour
2025	A*	`conf`	Batch Ensemble for Variance Dependent Regret in Stochastic Bandits. AAAI Asaf B. Cassel, Orin Levy, Yishay Mansour
2025	J	`jnl`	Regret Bounds for Adversarial Contextual Bandits with General Function Approximation and Delayed Feedback. CoRR Orin Levy, Liad Erez, Alon Cohen, Yishay Mansour
2024	J	`jnl`	Batch Ensemble for Variance Dependent Regret in Stochastic Bandits. CoRR Asaf B. Cassel, Orin Levy, Yishay Mansour
2024	A*	`conf`	Eluder-based Regret for Stochastic Contextual MDPs. ICML Orin Levy, Asaf B. Cassel, Alon Cohen, Yishay Mansour
2024	A*	`conf`	Online Weighted Paging with Unknown Weights. NeurIPS Orin Levy, Noam Touitou, Aviv Rosenberg
2024	J	`jnl`	Online Weighted Paging with Unknown Weights. CoRR Orin Levy, Noam Touitou, Aviv Rosenberg
2023	A*	`conf`	Efficient Rate Optimal Regret for Adversarial Contextual MDPs Using Online Function Approximation. ICML Orin Levy, Alon Cohen, Asaf B. Cassel, Yishay Mansour
2023	J	`jnl`	Efficient Rate Optimal Regret for Adversarial Contextual MDPs Using Online Function Approximation. CoRR Orin Levy, Alon Cohen, Asaf B. Cassel, Yishay Mansour
2023	A*	`conf`	Optimism in Face of a Context: Regret Guarantees for Stochastic Contextual MDP. AAAI Orin Levy, Yishay Mansour
2022	J	`jnl`	Counterfactual Optimism: Rate Optimal Regret for Stochastic Contextual MDPs. CoRR Orin Levy, Asaf B. Cassel, Alon Cohen, Yishay Mansour
2022	J	`jnl`	Learning Efficiently Function Approximation for Contextual MDP. CoRR Orin Levy, Yishay Mansour
2022	J	`jnl`	Optimism in Face of a Context: Regret Guarantees for Stochastic Contextual MDP. CoRR Orin Levy, Yishay Mansour

2025 Best paper conf

Assessing the Effectiveness of the Tigress Obfuscator Against MOPSA and BinaryNinja.

CheckMATE

Nicolò Altamura, Enrico Bragastini, Marco Campion, Mila Dalla Preda

2026 Best paper preprint

ASSEMBLAGE-DEEPHISTORY: A Cross-Build Binary Dataset with Temporal Coverage.

arXiv

Chang Liu, Noah Fleischmann, Nicolò Altamura, Edward Raff, James Holt, Kristopher Micinski