汉语中文听觉情绪刺激数据库:一个经过验证的单音节中文字符集
Mengyuan Li1, Na Li2, Anqi Zhou1
1School of Nursing, Peking University Health Science Center, Haidian District, Room 510, 38 Xueyuan Road, Beijing, 100191, China.
Behavior research methods
|February 3, 2025
概括
这项研究创建了普通话中文听觉情绪单音节 (MCAE-单音节) 数据集,其中包括表达七种情绪的422个音节. 该数据库有助于研究情感语音解码和跨文化研究.
科学领域:
- 语言学的语言学.
- 心理学 心理学 心理学
- 计算机科学 计算机科学
- 语音处理 语音处理
背景情况:
- 听觉情绪线索对于沟通至关重要.
- 现有的数据集缺乏普通话中文的情感单音节.
- 简单的音节可以传达复杂的情感信息.
研究的目的:
- 建立和验证普通话中文听力情绪单音符 (MCAE-单音符) 数据集.
- 为学习普通话中文情感演讲提供资源.
- 支持神经解码,跨文化沟通和临床语言研究的研究.
主要方法:
- 六名专业演员录制了422个普通话中文单音节,表达了七种情绪 (中立,快乐,愤怒,悲伤,恐惧,厌恶,惊).
- 包括4个调子用于中性表达.
- 经过验证的记录,有720名参与者对情绪类别和强度进行评分.
- 标准化和平衡的音频能量.
主要成果:
- 最终的数据集包括18089个有效的中文单音节发音.
- 感知验证显示,中立性 (79%),愤怒 (75%) 和悲伤 (75%) 的准确率很高.
- 每个声音都有详细的声学和感知强度数据.
结论:
- MCAE-单音节数据库是普通话情感语言研究的独特和有价值的资源.
- 它促进神经解码,跨文化语言研究和临床研究.
- 该数据库可以通过开放科学框架公开访问.
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