摘要
语音情感识别本质上是对语音情感的特征参数进行分类和模式识别,其核心问题在于寻找一个更为合适的语音情感识别算法.综述了语音情感识别算法的分类概况、常用的分类算法、研究中的困难与需要进一步研究的问题.最后展望了可能提高精度的先进识别模型.
The introduction of computer automatic detection is helpful for the rapid and effective measures to re-duce the negative effects of negative emotions, so it has important clinical significance. Speech emotion recogni-tion is a kind of speech emotion recognition algorithm which is based on the classification and pattern recognition of speech emotion. In this paper, the classification of speech emotion recognition algorithms, the common classi-fication algorithms, the difficulties in the research and the problems that need further study are summarized. At last, the advanced identification model which may improve the accuracy is prospected.
出处
《南阳师范学院学报》
CAS
2017年第6期28-33,共6页
Journal of Nanyang Normal University
关键词
语音情感识别算法
分类算法
识别准确率
speech emotion recognition algorithm
classification algorithm
recognition accuracy
