DiffStyleTTS: Diffusion-based Hierarchical Prosody Modeling for Text-to-Speech with Diverse and Controllable Styles Jiaxuan Liu author Zhaoci Liu author Yajun Hu author Yingying Gao author Shilei Zhang author Zhenhua Ling author 2025-01 text Proceedings of the 31st International Conference on Computational Linguistics Owen Rambow editor Leo Wanner editor Marianna Apidianaki editor Hend Al-Khalifa editor Barbara Di Eugenio editor Steven Schockaert editor Association for Computational Linguistics Abu Dhabi, UAE conference publication liu-etal-2025-diffstyletts https://aclanthology.org/2025.coling-main.352/ 2025-01 5265 5272