Barto A G, Sutton R S
Behav Brain Res. 1982 Mar;4(3):221-35. doi: 10.1016/0166-4328(82)90001-8.
A neuron-like adaptive element is described that produces an important feature of the anticipatory nature of classical conditioning. The response that occurs after training (conditioned response) usually begins earlier than the reinforcing stimulus (unconditioned stimulus). The conditioned response therefore usually anticipates the unconditioned stimulus. This aspect of classical conditioning has been largely neglected by hypotheses that neurons provide single unit analogs of conditioning. This paper briefly presents the model and extends earlier results by computer simulation of conditioned inhibition and chaining of associations.
本文描述了一种类似神经元的适应性元件，它产生了经典条件反射预期性质的一个重要特征。训练后出现的反应（条件反应）通常比强化刺激（无条件刺激）开始得更早。因此，条件反应通常会预期无条件刺激。经典条件反射的这一方面在很大程度上被神经元提供条件反射单单元类似物的假设所忽视。本文简要介绍了该模型，并通过对条件抑制和联想链的计算机模拟扩展了早期结果。
