arXivSayan Biswas, Antoine Boutet, Davide Frey, Romaric Gaudel, Rachid Guerraoui, Maxime Jacovella, Anne-Marie Kermarrec, Dimitri Lerévérend, François Taïani, Martijn de VosTue, May 19, 2026, 8:17 AM PDT
score 16.4
Decentralized learning systems detect poisoned model updates locally
Original: Your Neighbors Know: Leveraging Local Neighborhoods for Backdoor Detection in Decentralized Learning
Source: arxiv.org ↗
Writing ELI5 summary…