Exploring orthographic neighborhood size effects in a computational model of Chinese character naming

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題名:	Exploring orthographic neighborhood size effects in a computational model of Chinese character naming
作者:	李佳穎;Chang, Ya-Ning;Welbourne, Stephen;Lee, Chia-Ying
貢獻者:	生醫理工學院認知神經科學研究所
關鍵詞:	Chinese character naming;Computational modeling;Computer Simulation;Consistency;Female;Humans;Male;Models, Psychological;Orthographic neighborhood size;Phonetic radical neighbors;Phonetics;Reaction Time;Reading;Semantics
日期:	2016-12-01
上傳時間:	2026-04-23 14:26:11 (UTC+8)
出版者:	Academic Press Inc.;Netherlands: Elsevier Inc
摘要:	摘要： •Effects of orthographic neighborhood size in Chinese character naming were examined.•Inconsistent characters with large neighborhood size inhibited the naming latencies.•Two PDP models of Chinese character naming were developed to explore the effect.•Consistency and neighborhood size interact with the division of labor in the system.•The semantic pathway contributes to the inhibitory effect of neighborhood size. Orthographic neighborhood (N) size effects have been extensively studied in English consistently producing a facilitatory effect in word naming tasks. In contrast, several recent studies on Chinese character naming have demonstrated an inhibitory effect of neighborhood size. Response latencies tend to be inhibited by inconsistent characters with large neighborhoods relative to small neighborhoods. These differences in neighborhood effects between languages may depend on the characteristics (depth) of the mapping between orthography and phonology. To explore this, we first conducted a behavioral experiment to investigate the relationship between neighborhood size, consistency and reading response. The results showed an inhibitory effect of neighborhood size for inconsistent characters but a facilitatory effect for consistent characters. We then developed two computational models based on parallel distributed processing principles to try and capture the nature of the processing that leads to these results in Chinese character naming. Simulations using models based on the triangle model of reading indicated that consistency and neighborhood size interact with the division of labor between semantics and phonology to produce these effects. 其他題名： Cogn Psychol 出版者： Netherlands: Elsevier Inc 出版日期： 2016-12 出處： Cognitive psychology, 2016-12, Vol.91, p.1-23 版權： 2016 Elsevier Inc. 版權： Copyright © 2016 Elsevier Inc. All rights reserved. 識別號： ISSN: 0010-0285 識別號： ISSN: 1095-5623 識別號： EISSN: 1095-5623 識別號： DOI: 10.1016/j.cogpsych.2016.09.001 識別號： PMID: 27721102
顯示於類別:	[認知與神經科學研究所 ] 期刊論文

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