Authors:
Kaiyuan Zhang, Siyuan Cheng, Hanxi Guo, Yuetian Chen, Zian Su, Shengwei An, and Yuntao Du, Purdue University; Charles Fleming and Ashish Kundu, Cisco Research; Xiangyu Zhang and Ninghui Li, Purdue University
SOFT: Selective Data Obfuscation for Protecting LLM Fine-tuning against Membership Inference Attacks