most citedTowards Ubiquitous Semantic Metaverse: Challenges, Approaches, and Opportunities

85 citations · 123 across the 9 of their papers we have counts for

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cs.LG2023★ 3 cited

Data-Agnostic Model Poisoning against Federated Learning: A Graph Autoencoder Approach

Kai Li, Jingjing Zheng, Xin Yuan +3

This paper proposes a novel, data-agnostic, model poisoning attack on Federated Learning (FL), by designing a new adversarial graph autoencoder (GAE)-based framework. The attack re…

cs.LG2023★ 3 cited

A Secure Aggregation for Federated Learning on Long-Tailed Data

Yanna Jiang, Baihe Ma, Xu Wang +4

As a distributed learning, Federated Learning (FL) faces two challenges: the unbalanced distribution of training data among participants, and the model attack by Byzantine nodes. I…

cs.LG2023★ 10 cited

Learn to Unlearn: A Survey on Machine Unlearning

Youyang Qu, Xin Yuan, Ming Ding +3

Machine Learning (ML) models have been shown to potentially leak sensitive information, thus raising privacy concerns in ML-driven applications. This inspired recent research on re…

cs.LG2023★ 19 cited

Adversarial Attacks and Defenses in Machine Learning-Powered Networks: A Contemporary Survey

Yulong Wang, Tong Sun, Shenghong Li +4

Adversarial attacks and defenses in machine learning and deep neural network have been gaining significant attention due to the rapidly growing applications of deep learning in the…

cs.LG2023★ 2 cited

Amplitude-Varying Perturbation for Balancing Privacy and Utility in Federated Learning

Xin Yuan, Wei Ni, Ming Ding +3

While preserving the privacy of federated learning (FL), differential privacy (DP) inevitably degrades the utility (i.e., accuracy) of FL due to model perturbations caused by DP no…