01▲From Multiplicity to Vulnerability: Privacy Amplification Risk from One-Dataset-Multiple-Model Exposure arxiv.org Privacy loss accumulates across multiple models trained on one dataset, and PRIME boosts membership inference by aggregating them.arxivblack-box-attackscryptanalysismachine-learning-securitymembership-inferenceprivacy10 pts/veramarsh/12 days ago/4 comments