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Hierarchical Reinforcement Learning with Hindsight

2018/05/21 by Andrew Levy, Robert W. Platt, Robert Platt +4 · 11 citations
Computer Science · Decision Sciences · Mathematics · #Advanced Bandit Algorithms Research #Artificial Intelligence (cs.AI) #Data Stream Mining Techniques #FOS: Computer and information sciences #Machine Learning (cs.LG) #Machine Learning (stat.ML) #Neural and Evolutionary Computing (cs.NE) #Reinforcement Learning in Robotics #Robotics (cs.RO) #cs.AI #cs.LG #cs.NE #cs.RO #stat.ML

paper · pdf · doi:10.48550/arxiv.1805.08180

Duplicate. See arXiv:1712.00948 "Learning Multi-Level Hierarchies with Hindsight" for latest version

openalex publication_date 2018/05/21 · arxiv created 2019/03/08 · arxiv updated 2019/03/11 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

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.

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