DP-RFT: Learning to Generate Synthetic Text via Differentially Private Reinforcement Fine-Tuning.

Sun, 01 Feb 2026 00:00:00 +0100

Fangyuan Xu, Sihao Chen, Zinan Lin, Taiwei Shi, Sydney Graham, Pei Zhou, Mengting Wan, Alex Stein, Virginia Estellers, Charles Chen, Morris Sharp, Richard Speyer, Tadas Baltrusaitis, Jennifer Neville, Eunsol Choi, Longqi Yang:
DP-RFT: Learning to Generate Synthetic Text via Differentially Private Reinforcement Fine-Tuning. CoRR abs/2602.18633 (2026)