2026
DP2-RAG: An Efficient Full-Process Differential Privacy Implementation in Retrieval-Augmented Generation
As Retrieval-Augmented Generation (RAG) brings Large Language Models (LLMs) into contact with proprietary and user-specific knowledge bases in sensitive domains, protecting the privacy of both queries and knowledge content becomes a critical requirement. The RAG pipeline, however, exposes sensitive information at two d...
Yuxuan Cai, Chao-Xiang He, Hong-Sheng Hu et al.
· IEEE Transactions on Informa... · 0 citations