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From Gökhan Çapan <gkhn...@gmail.com>
Subject Re: Taste-GenericItemBasedRecommender
Date Thu, 10 Sep 2009 06:09:30 GMT
>
> Yes, more like it. Actually there's no "if rating is not zero" logic.
> "0" is a real, valid rating. The test would be "if X and Y have been
> rated".
>
> > 3. After the change:
>
> Same comment -- I don't think 'non-zero' is the right test.
>
I actually wanted to say same thing.  Non-zero means "is rated" in my post.

-- 
Gökhan Çapan

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