Children's cortical speech tracking in child-adult and child-robot interactions.

IF 3.1 2区心理学 Q2 PSYCHOLOGY, DEVELOPMENTAL

Developmental Psychology Pub Date : 2025-10-02 DOI:10.1037/dev0002086

Fatih Sivridag, Nivedita Mani

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引用次数: 0

Abstract

Synthesized speech technology holds potential for enabling natural conversations between humans and machines, particularly in social robotics. However, the combination of synthesized speech with social robots still lacks some qualities of natural speech, which is crucial for human-robot interactions, especially for children. In this study, we recorded the neural activity of 5-year-old, typically developing children from middle to high socioeconomic households using an electroencephalogram while they listened to stories narrated by either an adult or a social robot, specifically Furhat. We measured cortical speech tracking to compare how well children's brains tracked synthesized speech from a robot compared with natural speech from an adult. Our results suggest that children do indeed show cortical speech tracking in both scenarios. The results also suggest that cortical speech tracking requires larger time delays between the speech and the response to reach its peak in child-robot interaction compared with child-adult interaction. Possible sources of these differences along with their implications are discussed. (PsycInfo Database Record (c) 2025 APA, all rights reserved).

查看原文本刊更多论文

儿童与成人及儿童与机器人互动的皮质语言追踪。

合成语音技术具有实现人与机器之间自然对话的潜力，特别是在社交机器人领域。然而，合成语音与社交机器人的结合仍然缺乏自然语音的一些品质，这对于人机交互至关重要，尤其是对儿童而言。在这项研究中，我们使用脑电图记录了来自中高社会经济家庭的5岁儿童在听成人或社交机器人（特别是Furhat）讲述的故事时的神经活动。我们测量了大脑皮层的语言追踪，以比较儿童大脑对机器人合成语音和成人自然语音的追踪程度。我们的研究结果表明，在这两种情况下，儿童确实表现出皮层语言追踪。结果还表明，与儿童-成人互动相比，儿童-机器人互动中大脑皮层语言跟踪需要更大的语言和反应之间的时间延迟才能达到峰值。讨论了这些差异的可能来源及其含义。（PsycInfo Database Record (c) 2025 APA，版权所有）。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Developmental Psychology PSYCHOLOGY, DEVELOPMENTAL-

CiteScore

5.80

自引率

2.50%

发文量

329

期刊介绍： Developmental Psychology ® publishes articles that significantly advance knowledge and theory about development across the life span. The journal focuses on seminal empirical contributions. The journal occasionally publishes exceptionally strong scholarly reviews and theoretical or methodological articles. Studies of any aspect of psychological development are appropriate, as are studies of the biological, social, and cultural factors that affect development. The journal welcomes not only laboratory-based experimental studies but studies employing other rigorous methodologies, such as ethnographies, field research, and secondary analyses of large data sets. We especially seek submissions in new areas of inquiry and submissions that will address contradictory findings or controversies in the field as well as the generalizability of extant findings in new populations. Although most articles in this journal address human development, studies of other species are appropriate if they have important implications for human development. Submissions can consist of single manuscripts, proposed sections, or short reports.