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On the recognition of spontaneous emotions in spoken Chinese

机译:论汉语口语中自然情感的识别

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摘要

Acoustic emotion recognition has been an active research area. This paper presents a new Chinese corpus of emotionally colored conversations. Two discrete 3-point scaled emotion primitives are used to describe emotions, namely valence and arousal. Acoustic feature extraction is carried out using OpenSMILE toolkit. For the estimation of these primitives, Support Vector Machine (SVM) is used for the classification task. Preliminary classification results show the effectiveness of the proposed method.
机译:声音情感识别一直是活跃的研究领域。本文提出了一个新的中国情感色彩的语料库。两个离散的三点缩放的情绪原语用于描述情绪,即价和唤醒。使用OpenSMILE工具包进行声学特征提取。为了估计这些原语,将支持向量机(SVM)用于分类任务。初步分类结果表明了该方法的有效性。

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