I'm specifically looking for transaction histories with user and item resolution, where users are likely to purchase the same item (or item type) across several transactions. Something along the lines of a years worth of receipts for a handful of shoppers would be good.
Given a users purchase history, I'd like to build a model to predict future purchases. I feel like this is a pretty classic task and I know the data set must be out there somewhere, but I just can't find anything and it's getting frustrating.
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