期刊论文详细信息
Frontiers in Psychology
Rational and Flexible Adaptation of Sentence Production to Ongoing Language Experience
Malathi Thothathiri1 
[1] null;
关键词: statistical learning;    cue validity;    executive function;    dorsal stream;    ventral stream;    individual differences;    verb bias;   
DOI  :  10.3389/fpsyg.2021.647076
来源: Frontiers
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【 摘 要 】

Whether sentences are formulated primarily using lexically based or non-lexically based information has been much debated. In this perspective article, I review evidence for rational flexibility in the sentence production architecture. Sentences can be constructed flexibly via lexically dependent or independent routes, and rationally depending on the statistical properties of the input and the validity of lexical vs. abstract cues for predicting sentence structure. Different neural pathways appear to be recruited for individuals with different executive function abilities and for verbs with different statistical properties, suggesting that alternative routes are available for producing the same structure. Together, extant evidence indicates that the human brain adapts to ongoing language experience during adulthood, and that the nature of the adjustment may depend rationally on the statistical contingencies of the current context.

【 授权许可】

CC BY   

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