Auto-exploratory average reward reinforcement learning

  • Authors:
  • DoKyeong Ok;Prasad Tadepalli

  • Affiliations:
  • Computer Science Department, Oregon State University, Corvallis, Oregon;Computer Science Department, Oregon State University, Corvallis, Oregon

  • Venue:
  • AAAI'96 Proceedings of the thirteenth national conference on Artificial intelligence - Volume 1
  • Year:
  • 1996

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Abstract

We introduce a model-based average reward Reinforcement Learning method called H-learning and compare it with its discounted counterpart, Adaptive Real-Time Dynamic Programming, in a simulated robot scheduling task. We also introduce an extension to H-learning, which automatically explores the unexplored parts of the state space, while always choosing greedy actions with respect to the current value function. We show that this "Auto-exploratory H-learning" performs better than the original H-learning under previously studied exploration methods such as random, recency-based, or counter-based exploration.