2 papers
cs.LG2025
Optimizing Return Distributions with Distributional Dynamic Programming
Bernardo Ãvila Pires, Mark Rowland, Diana Borsa +6
We introduce distributional dynamic programming (DP) methods for optimizing statistical functionals of the return distribution, with standard reinforcement learning as a special ca…
cs.LG2025
Wasserstein Policy Optimization
David Pfau, Ian Davies, Diana Borsa +3
We introduce Wasserstein Policy Optimization (WPO), an actor-critic algorithm for reinforcement learning in continuous action spaces. WPO can be derived as an approximation to Wass…