Hierarchical Reinforcement Learning

To Read

• Hierarchical Reinforcement Learning for Sequencing Behaviors
• Feature Control as Intrinsic Motivation for Hierarchical Reinforcement Learning
  • Followup to the auxiliary tasks paper.

Read

• Hierarchical and Interpretable Skill Acquisition in Multi-Task Reinforcement Learning
• Hierarchical Imitation and Reinforcement Learning
  • Top level learns which sub-goal policy to run
  • Low levels learn actions to take and possibly when to end sub-goal
  • Expert input (DAgger-like) can be full labelling at either level or simple Yes/No (“Inspect”) at either level