DP-GTR: Differentially Private Prompt Protection via Group Text Rewriting

Mingchen Li, Heng Fan 0001, Song Fu, Junhua Ding, Yunhe Feng. DP-GTR: Differentially Private Prompt Protection via Group Text Rewriting. In Christos Christodoulopoulos 0001, Tanmoy Chakraborty 0002, Carolyn Rose, Violet Peng, editors, Findings of the Association for Computational Linguistics: EMNLP 2025, Suzhou, China, November 4-9, 2025. pages 1573-1585, Association for Computational Linguistics, 2025. [doi]

Authors

Mingchen Li

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Heng Fan 0001

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Song Fu

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Junhua Ding

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Yunhe Feng

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