arXiv · 1805.08180
Hierarchical Reinforcement Learning with Hindsight
Abstract
Reinforcement Learning (RL) algorithms can suffer from poor sample efficiency when rewards are delayed and sparse. We introduce a solution that enables agents to learn temporally extended actions at multiple levels of abstraction in a sample efficient and automated fashion. Our approach combines universal value functions and hindsight learning, allowing agents to learn policies belonging to different time scales in parallel. We show that our method significantly accelerates learning in a variety of discrete and continuous tasks.
Explore related subjects
Keep this discovery
Andrew Levy, Robert Platt, Kate Saenko. 2018-05-21. Hierarchical Reinforcement Learning with Hindsight. https://arxiv.org/abs/1805.08180
Cite the original work for its findings. Save a collection to share your selection of sources.