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I wonder, where do you draw the line between your private data and just a model update (federated learning)? E.g. if I would analyze all the model updates from
by albertzeyer 8y ago
I wonder, where do you draw the line between your private data and just a model update (federated learning)? E.g. if I would analyze all the model updates from an individual person, you probably get a good understanding about exactly the private data which you wanted to hide, or not?
- williamtrask 8y agoIndeed - this is where we will combine the Federated Learning implementation with tricks from Differential Privacy and Secure Aggregation - which can help give formal guarantees on the amount of information present about any individual person within a gradient.