理解越少意义,感觉越快:语音理解改变感知语音节奏
Liangjie Chen1,2, Yangping Jin3, Zhongshu Ge2
1Fuzhou School of Administration, Fuzhou Provincial Party School of the Communist Party of China.
Cognitive science
|February 3, 2025
概括
当听力低时,听众会高估语音节奏,但随着熟悉度的增加,这种效应会减弱. 这种语音感知发现在明确和隐性任务中是一致的,对非母语使用者产生不同的影响.
科学领域:
- 心理语言学 心理语言学
- 听觉感知是一种听觉感知.
- 认知科学 认知科学
背景情况:
- 语音节奏的感知受到声学线索和听者的认知状态的影响.
- 语音理解对节奏感知的影响仍未得到充分研究.
- 了解这种关系对于解释语音处理中的变异至关重要.
研究的目的:
- 调查语音理解如何影响语音节奏的感知.
- 区分理解对显式和隐式节奏判断的影响.
- 在母语和非母语使用者中探索这些效应.
主要方法:
- 三项实验操纵语言结构以改变句子的可理解性.
- 使用明确和隐性任务测量了感知语音节奏.
- 使用漂移-扩散建模来分析响应模式.
主要成果:
- 听众高估了难以理解的演讲的节奏,这种效应被曝光所减少.
- 隐式速度任务证实了显式任务的发现.
- 非母语汉语的人与母语汉语的人没有表现出相同的节奏感知差异.
结论:
- 语音理解显著调节了语音节奏的感知.
- 理解和节奏感知之间的关系在母语和非母语使用者之间有所不同.
- 除了声学之外,认知因素在语音节奏感知中发挥着关键作用.
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