Prosody and Emotion in Brazilian Portuguese
Prosody and Emotion in Brazilian Portuguese
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巴西葡萄牙语的韵律和情感
DOI：
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发表时间：
2016
期刊：
影响因子：
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通讯作者：
Albert Rilliard
中科院分区：
文献类型：
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作者：
João Antônio de Moraes;Albert Rilliard
本研究涉及的生产和感知的四种情绪（愤怒，喜悦，悲伤和恐惧）进行巴西葡萄牙语句子的不同模式：声明（断言），疑问（是/否问题），和命令（命令）。声学分析和感知测试的结果。基频和时长都受到情感表达和句子模式的影响。情感表达主要影响平均语域，而句子模式主要影响语调轮廓的形状。讨论了听觉和视觉线索在情感和模式识别中的相对重要性：听觉线索比视觉线索携带更少的信息来识别情感，但更多地识别模式。
This study addresses the production and perception of four emotions (anger, joy, sadness, and fear) performed in Brazilian Portuguese sentences of different modes: declarative (assertions), interrogative (yes/no questions), and imperative (orders). The results of an acoustic analysis and of perception tests are presented. Fundamental frequency and duration are both modified by the expression of emotions and sentence modes. Expressions of emotions mostly affect the mean register, while sentence modes mostly affect the shape of the intonation contour. The relative perceptual importance of audio and visual cues in the recognition of emotions and modes is discussed: audio cues carry less information than visual ones to recognize emotions, but more to recognize modes.