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Hierarchical Deep Reinforcement Learning: Integrating ...

Hierarchical deep Reinforcement learning : Integrating Temporal Abstraction andIntrinsic MotivationTejas D. Kulkarni DeepMind, R. Narasimhan CSAIL, SaeediCSAIL, B. TenenbaumBCS, goal-directed behavior in environments with sparse feedback is a majorchallenge for Reinforcement learning algorithms. One of the key difficulties is in-sufficient exploration, resulting in an agent being unable to learn robust motivated agents can explore new behavior for their own sake ratherthan to directly solve external goals. Such intrinsic behaviors could eventuallyhelp the agent solve tasks posed by the environment. We present Hierarchical -DQN (h-DQN), a framework to integrate Hierarchical action-value functions, op-erating at different temporal scales, with goal-driven intrinsically motivated deepreinforcement learning .

options and a control policy to compose options in a deep reinforcement learning setting. Our approach does not use separate Q-functions for each option, but instead treats the option as part of the input, similar to [21]. This has two potential advantages: (1) there is …

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  Control, Learning, Deep, Hierarchical, Reinforcement, Deep reinforcement learning, Hierarchical deep reinforcement learning

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proceedings.neurips.cc

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arxiv.org

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