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From Sean Owen <>
Subject Re: get similar items
Date Mon, 27 Sep 2010 07:34:47 GMT

Yes, I think that's the question to clarify.
But if an item is brand new and has no data whatsoever, nothing here helps.
You just want to return some generic default list of items.

On Mon, Sep 27, 2010 at 8:30 AM, Sebastian Schelter <> wrote:
> Maybe we misunderstand each other here. I understood Sam's question in a
> way that he needs a solution for the "cold-start problem" where he does
> not have any preferences at all (neither boolean nor numeric).
> Sam, what data do you exactly have? Boolean data or no preferences at all?

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