2023
Group Distributionally Robust Reinforcement Learning with Hierarchical Latent Variables
AISTATS 2023poster
One key challenge for multi-task Reinforcement learning (RL) in practice is the absence of task specifications. Robust RL has been applied to deal with task ambiguity but may result in over-conservative policies. To balance the worst-case (robustness) and average performance, we propose Group Distri…