Guihai Chen
1 indexed paper
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126
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Crypto×1Distributed×1
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2026
An Efficient and Privacy-Preserving Architecture for Cross-Institutional Collaborative RAG
The paper introduces FedRAG, a novel federated RAG framework that enables privacy-preserving cross-institutional knowledge collaboration by decoupling the self-attention mechanism from data localization using a specialized scrambling protocol.
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Papers
cs.CRcs.DCRecentMay 25, 2026
An Efficient and Privacy-Preserving Architecture for Cross-Institutional Collaborative RAG
Chenxin Mao, Shangyu Liu, Zhenzhe Zheng, Fan Wu +2 more
The paper introduces FedRAG, a novel federated RAG framework that enables privacy-preserving cross-institutional knowledge collaboration by decoupling the self-attention mechanism from data localizati…
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