arxiv
PublishedJuly 27, 2026 at 4:00 AM
—neutral
The pretraining domain outweighs the training objective in setting the privacy-utility trade-off of differentially private medical image analysis
Publisher summary· verbatim
arXiv:2601.19618v2 Announce Type: replace-cross Abstract: Differential privacy protects the patients whose images train medical imaging models, but it lowers diagnostic accuracy, and the initialization is the strongest known remedy. Practice increasingly favors large generic self-supervised encoders
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Originally published on arxiv ↗