conftrace_

group relative preference optimization

1 paper

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Also known as

GRPO

Co-occurring keywords · papers mentioning both

teacher-guided sampling (1) diffusion-based tt (1) duration prediction (1) metric optimization (1) speech synthesis (1)

Papers

DMOSpeech 2: Reinforcement Learning for Duration Prediction in Metric-Optimized Speech Synthesis AAAI 2026