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Hi Frank and thanks for responding; you're right of course. If Apple really did implement some sort of randomized response (or more sophisticated variant), I t
by bo1024 10y ago
Hi Frank and thanks for responding; you're right of course.
If Apple really did implement some sort of randomized response (or more sophisticated variant), I think that would a real breakthrough for user privacy since they'd be giving up control of the data.
- tjl 10y agoAccording to the State of the Union (where they explain how they're doing differential privacy) there is an overall database, but only in aggregate. It's specifically designed so you don't know the individual answer from each person.