@article{characteristicspecificpartialfinetuning, title = {Characteristic-Specific Partial Fine-Tuning for Efficient Emotion and Speaker Adaptation in Codec Language Text-to-Speech Models}, author = {Tianrui Wang and Meng Ge and Cheng Gong and Chunyu Qiang and Haoyu Wang and Zikang Huang and Yu Jiang and Xiaobao Wang and Xie Chen and Longbiao Wang and Jianwu Dang}, year = {2025}, eprint = {2501.14273}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2501.14273v1}, }