精神状态归因于社交机器人面孔的神经动态
Martin Maier1,2, Alexander Leonhardt1, Florian Blume2,3
1Department of Psychology, Humboldt-Universität zu Berlin, Berlin D-10099, Germany.
Social cognitive and affective neuroscience
|March 11, 2025
概括
人们根据他们的行为将心理状态归因于社交机器人,影响信任. 虽然大脑反应显示出快速的头脑感知,但情绪反应的强度低于人类.
科学领域:
- 认知科学 认知科学
- 人与机器人的交互
- 神经科学是一个神经科学.
背景情况:
- 人类对社交机器人的信任和接受受心灵归属和情绪反应的影响.
- 了解这些因素是成功的人机社会互动的关键.
- 社会目标需要在设计人机关系时仔细考虑.
研究的目的:
- 调查关于机器人的情感信息如何影响头脑的归属性和对可信度,面部表情和故意性的认知.
- 使用电脑图 (EEG) 探索机器人面部的神经处理.
- 为了比较大脑对机器人面部的反应与通常观察到的人类面部的反应.
主要方法:
- 90名参与者在观看情感行为描述 (积极,消极,中立) 后对机器人面部进行了评分.
- 在面部感知任务中,从30名参与者身上进行了EEG记录.
- 分析的重点是与事件相关的潜力 (ERP),如N170,晚期的阳性潜力 (LPP) 和早期的后阴性 (EPN).
主要成果:
- 情感信息调节了心灵的归属,可信度,面部表情和意图感知.
- 脑电图数据显示了对早期面部感知 (N170) 和刺激评估 (LPP) 的影响.
- 快速的情感大脑反应 (EPN),典型的人类面孔,没有观察到机器人面孔.
结论:
- 机器人面部的神经处理涉及快速的思维归因,感知意图,但与人类相比,其情绪影响较小.
- 这表明对机器人的双重看法,即机器人和代理人.
- 研究结果为人机交互设计和人工智能剂的伦理考虑提供了信息.
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