AIBullisharXiv – CS AI · 9h ago7/10
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\mathsf{VISTA}: Decentralized Machine Learning in Adversary Dominated Environments
VISTA is a novel decentralized machine learning algorithm designed to operate securely when adversaries control the majority of worker nodes. By implementing an incentive-based framework that rewards mutually consistent reports, the system converts adversarial nodes from pure saboteurs into rational agents, enabling convergence comparable to standard SGD without requiring an honest majority.