University of Illinois at Urbana-Champaign; Carnegie Mellon University; Lawrence Livermore National Laboratory; Amazon AWS AI
Fan Wu, Linyi Li, Huan Zhang, Bhavya Kailkhura, Krishnaram Kenthapadi, DING ZHAO, Bo Li
certified robustness;poisoning attacks;reinforcement learning
COPA: Certifying Robust Policies for Offline Reinforcement Learning against Poisoning Attacks