阅读过程中适应性眼动控制的出现:理论和数据

摘要：

@@ Computational models of eye-movement control during reading provide precise quantitative descriptions of the perceptual, cognitive, and motoric processing that guide readers' eyes, but are based on numerous equivocal a priori theoretical assumptions.This article describes an alternative approach to understanding eye-movement control: Using reinforcement learning to examine how complex eye- movement behaviors emerge from the requirement to identify words rapidly in the context of known psychological and physiological constraints (e.g., limited visual acuity).An example simulation is reported, as are key results from an fMRI experiment that demon- strates that structures implicated in reinforcement learning support the learning of eye-movement behavior in humans.

机标关键词：眼动控制、适应性、阅读过程

所属期刊栏目：9

分类号：B842;G442;TP391.41

在线出版日期：2011-09-21（万方平台首次上网日期，不代表论文的发表时间）

页数：共8页

页码：45-52