Search Results for author: Henger Li

Found 3 papers, 1 papers with code

A First Order Meta Stackelberg Method for Robust Federated Learning

no code implementations23 Jun 2023 Yunian Pan, Tao Li, Henger Li, Tianyi Xu, Zizhan Zheng, Quanyan Zhu

Previous research has shown that federated learning (FL) systems are exposed to an array of security risks.

Federated Learning Meta-Learning +1

Learning to Backdoor Federated Learning

1 code implementation6 Mar 2023 Henger Li, Chen Wu, Sencun Zhu, Zizhan Zheng

In particular, we propose a general reinforcement learning-based backdoor attack framework where the attacker first trains a (non-myopic) attack policy using a simulator built upon its local data and common knowledge on the FL system, which is then applied during actual FL training.

Backdoor Attack Federated Learning +1

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