Cong Wang

activity

20242026

collaborators

Showing cs.CRShow all

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cs.CR2026

P $^{2}$ RAG: Efficient Privacy-Preserving RAG Service Supporting Arbitrary Top- $k$ Retrieval

Yulong Ming, Mingyue Wang, Jijia Yang +4

Retrieval-Augmented Generation (RAG) enables large language models to use external knowledge, but outsourcing the RAG service raises privacy concerns for both data owners and users…

cs.CR2023

Intellectual Property Protection of Diffusion Models via the Watermark Diffusion Process

Sen Peng, Yufei Chen, Cong Wang +1

Diffusion models have rapidly become a vital part of deep generative architectures, given today's increasing demands. Obtaining large, high-performance diffusion models demands sig…

P2RAG: Efficient Privacy-Preserving RAG Service Supporting Arbitrary Top-k Retrieval

Intellectual Property Protection of Diffusion Models via the Watermark Diffusion Process

P $^{2}$ RAG: Efficient Privacy-Preserving RAG Service Supporting Arbitrary Top- $k$ Retrieval