EmoRES-TTS: Residual-Enhanced Vector Steering for Emotional Speech Generation
EmoRES steers frozen TTS models and beats CoCoEmo on IEMOCAP emotion metrics.
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Stories tagged #emotion-control
EmoRES-TTS: Residual-Enhanced Vector Steering for Emotional Speech Generation
EmoRES steers frozen text-to-speech models by splitting emotion vectors into shared and residual components, improving control without retraining.
You Can't Prefer Emotions You Don't Sample: Intensity Undershoot in DPO-Tuned LLMs
Study quantifies DPO-tuned LLMs undershooting requested emotional intensity, tracing the gap to candidate-pool extremity rather than conditioning format.