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Computational modeling of observational learning inspired by the cortical underpinnings of human primates

机译：受人类灵长类动物皮层基础启发的观察性学习计算模型

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摘要

Recent neuroscientific evidence in human and non-human primates indicates that the regions that become active during motor execution and motor observation overlap extensively in the cerebral cortex. This suggests that to observe an action, these primates employ their motor and somatosensation areas in order to simulate it internally. In line with this finding, in the current paper, we examine relevant neuroscientific evidence in order to design a computational agent that can facilitate observational learning of reaching movements. For this reason, we develop a novel motor control system, inspired from contemporary theories of motor control, and demonstrate how it can be used during observation to facilitate learning, without the active involvement of the agent's body. Our results show that novel motor skills can be acquired only by observation, by optimizing the peripheral components of the agent's motion.
机译：人类和非人类灵长类动物的最新神经科学证据表明，在运动执行和运动观察过程中变得活跃的区域在大脑皮层中广泛重叠。这表明，为了观察动作，这些灵长类动物利用其运动和躯体感觉区域来在内部进行模拟。根据这一发现，在当前的论文中，我们检查了相关的神经科学证据，以便设计一种可以促进观察运动达到运动的计算代理。因此，我们开发了一种新颖的电机控制系统，该电机系统受现代电机控制理论的启发，并展示了如何在观察过程中使用它来促进学习，而无需代理商的积极参与。我们的结果表明，只有通过观察，优化代理动作的外围成分，才能获得新颖的运动技能。

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  • 来源
    《Adaptive Behavior》 |2012年第4期|p.237-256|共20页
  • 作者

    Emmanouil Hourdakis; Panos Trahanias;

  • 作者单位

    Institute of Computer Science, Foundation for Research and Technology - Hellas (FORTH), Heraklion, Crete, Greece,Department of Computer Science, University of Crete, Heraklion,Crete, Greece;

    Institute of Computer Science, Foundation for Research and Technology - Hellas (FORTH), Heraklion, Crete, Greece,Department of Computer Science, University of Crete, Heraklion,Crete, Greece;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    observational learning; computational modeling; liquid state machines; overlapping pathways;

    机译：观察学习;计算建模;液体状态机;重叠途径;

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