Search Results for author: Cheng Chu

Found 2 papers, 0 papers with code

QuantumLeak: Stealing Quantum Neural Networks from Cloud-based NISQ Machines

no code implementations16 Mar 2024 Zhenxiao Fu, Min Yang, Cheng Chu, Yilun Xu, Gang Huang, Fan Chen

Variational quantum circuits (VQCs) have become a powerful tool for implementing Quantum Neural Networks (QNNs), addressing a wide range of complex problems.

Model extraction

QTrojan: A Circuit Backdoor Against Quantum Neural Networks

no code implementations16 Feb 2023 Cheng Chu, Lei Jiang, Martin Swany, Fan Chen

We propose a circuit-level backdoor attack, \textit{QTrojan}, against Quantum Neural Networks (QNNs) in this paper.

Backdoor Attack Data Poisoning

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