作者位次 #2/2ACL 2026Poster· Natural Language Processing
Data-efficient Targeted Token-level Preference Optimization for LLM -based Text-to-Speech
Rikuto Kotoge · Yuichi Sasaki
摘要
Aligning text-to-speech (TTS) system outputs with human feedback through preference optimization has been shown to effectively improve the robustness and naturalness of LLM-based TTS models. Current approaches primarily require paired desirable and undesirable samples at the utterance level. Howe...