arXiv cs.LG
· Papers
The pretraining domain outweighs the training objective in setting the privacy-utility trade-off of differentially private medical image analysis
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. Yet the pretrainin