Sihang Nie
1 indexed paper
Recent (6 mo)
1With code
0Influential cites
0Benchmarked
0Publications per year
126
Top categories
Audio and Speech Processing×1NLP×1Sound×1
Frequent co-authors
Research Timeline
2026
HPRO: Hierarchical Progressive Reward Optimization via Preference Extraction for Emotional Text-to-Speech
This paper proposes HPRO, a hierarchical progressive reward optimization framework for Large Language Model-based Text-to-Speech, to overcome the information conflict and scale gap issues.
Highlighted terms show continued research focus across papers
Papers
eess.AScs.CLcs.SDEmpiricalRecentJun 26, 2026
HPRO: Hierarchical Progressive Reward Optimization via Preference Extraction for Emotional Text-to-Speech
Sihang Nie, Xiaofen Xing, Rui Xing, Haoming Li +4 more
This paper proposes HPRO, a hierarchical progressive reward optimization framework for Large Language Model-based Text-to-Speech, to overcome the information conflict and scale gap issues.
View →