Huiqi Liu

SAP: Privacy-Preserving Fine-Tuning on Language Models with Split-and-Privatize Framework

2025

Pre-trained Language Models (PLM) have enabled a cost-effective approach to handling various downstream applications via Parameter-Efficient-Fine-Tuning (PEFT) techniques. In this context, service providers have introduced a popular fine-tuning-based product service known as Model-as-a-Service (MaaS). This …