基于无监督图对比学习的语音情感识别

张雪梅,孙颖,张雪英

Speech emotion recognition with unsupervised graph contrastive learning

Xuemei ZHANG,Ying SUN,Xueying ZHANG

图 3 子图采样-边缘扰动组合的增强方式

Fig.3 Enhancement method combining subgraph sampling and edge perturbation