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Emergence of Mirror Neurons in a Model of Gaze Following

机译：在注视模型中镜像神经元的出现

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Gaze following is the ability to redirect one's gaze to the location where another agent is looking. We present a computational model of how human infants or other agents may acquire gaze following by learning to predict the locations of interesting sights from the looking behavior of other agents through reinforcement learning. The model accounts for many findings about the development of gaze following in human infants. During learning, the model develops pre-motor representations that exhibit many properties characteristic of mirror neurons, but they are specific to looking behaviors. The existence of such a new class of mirror neurons is the main prediction of our model. The model also offers a parsimonious account of how these and possibly other mirror neurons may acquire their special response properties. In this account, visual representations of other agents' actions become associated with pre-motor neurons that represent the intention to perform corresponding actions. The model also demonstrates how this development may be obstructed in autism spectrum disorder, giving rise to specific physiological and anatomical differences in the mirror system.
机译：注视跟随是将注视重定向到另一个特工正在寻找的位置的能力。我们通过增强学习，通过学习预测其他代理商的视线行为来预测有趣视点的位置，从而提出了人类婴儿或其他代理商如何获得注视的计算模型。该模型解释了许多关于人类婴儿注视发展的发现。在学习过程中，该模型会开发出运动前表现形式，这些表现形式表现出镜像神经元的许多特性，但它们特定于外观行为。此类新型镜像神经元的存在是我们模型的主要预测。该模型还提供了有关这些以及其他镜像神经元如何获得其特殊响应特性的简化说明。因此，其他代理人行为的视觉表示与运动前神经元相关联，运动前神经元代表了执行相应行为的意图。该模型还证明，在自闭症谱系障碍中如何阻止这种发展，从而在镜系统中引起特定的生理和解剖学差异。

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