Sunday 9 February 2003 — This is more than 20 years old. Be careful.
Ever wonder how Amazon manages to produce all those recommendations all over their site? Amazon.com Recommendations: Item-to-Item Collaborative Filtering is a short paper describing their algorithm, and comparing it to other approaches that wouldn’t work as well for their 29 million customer database.
I just tried to access the paper "Amazon.com Recommendations: Item-to-Item Collaborative Filtering" but the page could not be found.
Is there any other way to access that paper? I'm very interested in finding out more!
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