Phonotactic probability influences speech production
Phonotactic probability influences speech production
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DOI：
10.1016/j.cognition.2007.11.009
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发表时间：
2008-06-01
期刊：
影响因子：
3.4
通讯作者：
Larson, Meredith
中科院分区：
文献类型：
--
作者：
Goldrick, Matthew;Larson, Meredith
说话者在处理他们语言中的某些声音序列时更快，更准确。这是否反映了这些序列是频繁的，或者它们在语音上不那么复杂（例如，更容易理解）。由于这两个因素在自然语言中的高度相关性，因此很难将它们进行对比。在这项研究中，参与者接触到新的phonotactic限制去相关的复杂性和频率受到不同程度的概率约束相同的语音结构。参与者的行为对频率的变化很敏感，这表明语音定位概率影响语音产生，而与语音复杂性无关。(C)2007 Elsevier B.V.保留所有权利。
Speakers are faster and more accurate at processing certain sound sequences within their language. Does this reflect the fact that these sequences are frequent or that they are phonetically less complex (e.g., easier to articulate)? It has been difficult to contrast these two factors given their high correlation in natural languages. In this study, participants were exposed to novel phonotactic constraints de-correlating complexity and frequency by subjecting the same phonological structure to varying degrees of probabilistic constraint. Participants' behavior was sensitive to variations in frequency, demonstrating that phonotactic probability influences speech production independent of phonetic complexity. (C) 2007 Elsevier B.V. All rights reserved.