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10 - Reinforcement Learning

from Part II - Cognitive Modeling Paradigms

Published online by Cambridge University Press:  21 April 2023

Ron Sun
Affiliation:
Rensselaer Polytechnic Institute, New York
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Summary

Reinforcement learning (RL) is a computational framework for an active agent to learn behaviors on the basis of a scalar reward feedback. The theory of reinforcement learning was developed in the artificial intelligence community with intuitions from psychology and animal learning theory and mathematical basis in control theory. It has been successfully applied to tasks like game playing and robot control. Reinforcement learning gives a theoretical account of behavioral learning in humans and animals and underlying brain mechanisms, such as dopamine signaling and the basal ganglia circuit. Reinforcement learning serves as the “common language” for engineers, biologists, and cognitive scientists to exchange their problems and findings in goal-directed behaviors. This chapter introduces the basic theoretical framework of reinforcement learning and reviews its impacts in artificial intelligence, neuroscience, and cognitive science.

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  • Reinforcement Learning
  • Edited by Ron Sun, Rensselaer Polytechnic Institute, New York
  • Book: The Cambridge Handbook of Computational Cognitive Sciences
  • Online publication: 21 April 2023
  • Chapter DOI: https://doi.org/10.1017/9781108755610.013
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  • Reinforcement Learning
  • Edited by Ron Sun, Rensselaer Polytechnic Institute, New York
  • Book: The Cambridge Handbook of Computational Cognitive Sciences
  • Online publication: 21 April 2023
  • Chapter DOI: https://doi.org/10.1017/9781108755610.013
Available formats
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Save book to Google Drive

To save content items to your account, please confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your account. Find out more about saving content to Google Drive.

  • Reinforcement Learning
  • Edited by Ron Sun, Rensselaer Polytechnic Institute, New York
  • Book: The Cambridge Handbook of Computational Cognitive Sciences
  • Online publication: 21 April 2023
  • Chapter DOI: https://doi.org/10.1017/9781108755610.013
Available formats
×