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24th May 2009 - Link Blog

On the Anonymity of Home/Work Location Pairs. Most people can be uniquely identified by the rough location of their home combined with the rough location of their work. US Census data shows that 5% of people can be uniquely identified by this combination even at just census tract level (1,500 people).

Posted 24th May 2009 at 1:14 pm

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This is a link post by Simon Willison, posted on 24th May 2009.

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