all AI news
Saute RL: Almost Surely Safe Reinforcement Learning Using State Augmentation. (arXiv:2202.06558v3 [cs.LG] UPDATED)
cs.LG updates on arXiv.org arxiv.org
Satisfying safety constraints almost surely (or with probability one) can be
critical for the deployment of Reinforcement Learning (RL) in real-life
applications. For example, plane landing and take-off should ideally occur with
probability one. We address the problem by introducing Safety Augmented (Saute)
Markov Decision Processes (MDPs), where the safety constraints are eliminated
by augmenting them into the state-space and reshaping the objective. We show
that Saute MDP satisfies the Bellman equation and moves us closer to solving
Safe RL …
arxiv augmentation learning lg reinforcement reinforcement learning rl state