CAMP in the Odyssey: Provably Robust Reinforcement Learning with Certified...
summary
Introduces CAMP, a training paradigm that maximizes the provable certified radius by optimizing a surrogate loss derived from per-step local certified radii tied to the Q value gap and uses policy imitation to avoid Q overestimation instability. Reports experiments on six environments (3 classic control, 3 Atari), claims up to twice the certified expected return over Gaussian-augmented and NoisyNet baselines, and shows stronger empirical robustness under PGD and AutoAttack. Code at the linked GitHub.
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chapters (6)
- 0:00CAMP introduction
- 1:17DRL robustness background
- 3:27Research question and CAM loss
- 5:38Policy imitation for CAM loss
- 8:10CAMP experiments
- 11:28Summary of contributions
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