2 papers
cs.CR2025
HASSLE: A Self-Supervised Learning Enhanced Hijacking Attack on Vertical Federated Learning
Weiyang He, Chip-Hong Chang
Vertical Federated Learning (VFL) enables an orchestrating active party to perform a machine learning task by cooperating with passive parties that provide additional task-related…
cs.CR2023
SPFL: A Self-purified Federated Learning Method Against Poisoning Attacks
Zizhen Liu, Weiyang He, Chip-Hong Chang +3
While Federated learning (FL) is attractive for pulling privacy-preserving distributed training data, the credibility of participating clients and non-inspectable data pose new sec…