The balance between memory and unification in semantics: A dynamic account of the N400
The balance between memory and unification in semantics: A dynamic account of the N400
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DOI：
10.1080/01690965.2010.542671
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发表时间：
2011-01-01
期刊：
影响因子：
--
通讯作者：
Hagoort, Peter
中科院分区：
文献类型：
--
作者：
Baggio, Giosue;Hagoort, Peter
至少有三个认知大脑组件是我们能够产生和理解语言所必需的：词汇的记忆库，将词汇信息组合成新结构的统一缓冲区，以及负责语言执行功能的控制装置。在这里，我们描述了在语义上支持记忆和统一的大脑网络。对它们之间的相互作用提出了一个动态的描述，其中在每个字处理步骤中寻求这两个组成部分之间的平衡。我们用这个理论来解释N400效应。
At least three cognitive brain components are necessary in order for us to be able to produce and comprehend language: a Memory repository for the lexicon, a Unification buffer where lexical information is combined into novel structures, and a Control apparatus presiding over executive function in language. Here we describe the brain networks that support Memory and Unification in semantics. A dynamic account of their interactions is presented, in which a balance between the two components is sought at each word-processing step. We use the theory to provide an explanation of the N400 effect.