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Gaojian Xiong

2 accepted papers

2025

LoRO: Real-Time on-Device Secure Inference for LLMs via TEE-Based Low Rank Obfuscation

NeurIPS 2025poster

While Large Language Models (LLMs) have gained remarkable success, they are consistently at risk of being stolen when deployed on untrusted edge devices. As a solution, TEE-based secure inference has been proposed to protect valuable model property. However, we identify a statistical vulnerability i…

Cited by 0SourceScholar
2024

GI-PIP: Do We Require Impractical Auxiliary Dataset for Gradient Inversion Attacks?

ICASSP 2024accepted

Deep gradient inversion attacks expose a serious threat to Federated Learning (FL) by accurately recovering private data from shared gradients. However, the state-of-the-art heavily relies on impractical assumptions to access excessive auxiliary data, which violates the basic data partitioning princ…

Cited by 0SourceScholar