Unverified50% confidenceFactExact time
语音情绪识别(SER)的主流方法已从传统手工特征+SVM/随机森林演进为基于wav2vec 2.0、HuBERT等预训练语音模型的迁移学习方案，在IEMOCAP数据集上加权准确率已超过70%
1
Sources
50%
Confidence
Long-term
Relevance
8/9/2026
First Seen
Sources
深度实测：ChatGPT语音模式能听懂语气、口音和情绪
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