NVIDIA Research: First Privacy-Preserving Federated Learning System for Medical Imaging

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#NVResearch #Healthcare #FederatedLearning
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In machine learning the medication image are just provided with labels sick or not without knowing about the patient or where he is or gender or age. So I don't see yet the privacy issue. However the data stored in hospitals contains patients identification information alongside with the medical image. So making a query on those servers seems to be less secure than the traditional method for which Hospital just provides the required data without patients identification information. I suppose I have to read this paper to have insight into what they are saying. If no it seems like make patients data available for hackers

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This is just an excuse to centralise large amounts of data in one place, instead of placing it in a small pile. The reality is that all data relevant to the hospital that requires your records will have your data, even if its not replicated in the medical imaging system. So in this way, its just one more place to have your data stored, but because its all in a large pile, the motivation to leak it or expose it is so much more. Now, privacy compliance is easier, because it should be mastered in one location, not 1000s. The real story here is the AI smarts that can read imaging data and return analysis that is better than a Doctor viewing a recorded image.

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