They don’t track Bob at 17th Rosewood St. They put him into groups of things the... | Hacker News

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		giingyui 7 months ago \| parent \| context \| favorite \| on: Google's widespread tracking across the web They don’t track Bob at 17th Rosewood St. They put him into groups of things they think he is likely to buy. Which is close to targeting people.

amelius 7 months ago [–]

Multiple groups. And if you take the intersection of those groups you end up on 17th Rosewood St.

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