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From Ted Dunning <>
Subject Re: Item recommendation w/o users or preferences
Date Sat, 11 Jan 2014 04:06:43 GMT
How is it that you have many transactions and have no user information?

I thought that transactions were user information?

On Fri, Jan 10, 2014 at 5:27 PM, Tim Smith <> wrote:

> Say I have a retail organization that doesn't sell a diverse set of
> products, eg 2000, but has many small transactions.  Also say that I don't
> have any user or preference information.  Is it reasonable to use pattern
> mining (market baskets) and recommend items based on a set of thresholds
> for support, confidence, and lift?  If not, what are my options?

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