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Dereje Shenkut

3 accepted papers

2026

DCINJECT: PERSISTENT BACKDOOR ATTACKS VIA FREQUENCY MANIPULATION IN PERSONAL FEDERATED LEARNING

ICASSP 2026oral

Personalized federated learning (PFL) creates client-specific models to handle data heterogeneity. Previously, PFL has been shown to be naturally resistant to backdoor attack propagation across clients. In this work, we reveal that PFL remains vulnerable to backdoor attacks through a novel frequency…

Cited by 0SourcePDFScholar