I published "Data as a common in the sharing economy: a general policy proposal" Download @ @P2P_Foundation blog http://tinyurl.com/j7eu9mm pic.twitter.com/Aejbx1dEWn
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I was thinking of aggregated data indeed (e.g. a data pool about the use of shared bikes in a city)
What's your opinion? Can these methods be trusted? (I'm an economist so I can't say)
Differential privacy works, homomorphic encryption (last I checked) was slow… key design aspect should be decentralised/private-by-default…
But if crossed with other data it can be de-anonymised. I've heard about differential privacy as a solution, don't know much abt homomorphic
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