类别学习的双系统模型

Dual-system Model of Category Learning

概念和类别学习是认知心理学研究的核心问题之一,以往的理论主要基于类别学习的单系统理论假设,而近十多年来概念和类别的研究关注类别学习的双重系统问题。目前双系统模型不仅得到了行为学实验的支持,更重要的是得到了临床神经心理和认知神经研究的广泛支持,本文回顾了双系统模型的非行为学研究证据,并指出了今后概念和类别研究应该注意的问题。

Concept and category learning is one of the key topics of cognitive psychology. Traditional theories of category learning are based on Single-system Model, but in the past decade, its focus was Dual-system Model of category learning, which was supported not only by behavioral experiments but also by cognitive neuroscience and neuropsychology. This paper reviewed some researches by cognitive neuroscience and neuropsychology, and pointed out some problems should be paid attention to in the future study of category learning.