@inproceedings{Lietal_EMNLP2025,
  author    = {Li, Mingchen and Fan, Heng and Fu, Song and Ding, Junhua and Feng, Yunhe},
  title     = {DP-GTR: Differentially Private Prompt Protection via Group Text Rewriting},
  booktitle = {Proceedings of International Conference on Empirical Methods in Natural Language Processing (EMNLP)},
  year      = {2025},
  month     = {November}
}