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arXiv · Audio and Speech· Jiacheng Shi, Hongfei Du, Xinyuan Song, Y. Alicia Hong, Yanfu Zhang, Ye Gao·· 3 hr agoAI score23

Emo-BPO:面向扩散模型情感 TTS 的情感双向偏好优化

Emo-BPO: Emotion Bidirectional Preference Optimization for Diffusion-based Emotional TTS

AI brief

论文提出 Emo-BPO(Emotion Bidirectional Preference Optimization)框架,从重排序的同文本情感配对中联合学习情感对齐与情感对比得分函数,以提升扩散模型 TTS 的情感可控性与表现力。

Source: arXiv · Audio and Speech · arxiv.org