And the Mahout-525 github branch of mahout that I started has an apparently working version for this algorithm.
I would love to support anyone who wants to do last mile work on that stuff. See https://issues.apache.org/jira/browse/MAHOUT-525 for more info On Tue, Feb 1, 2011 at 1:52 AM, Sean Owen <[email protected]> wrote: > That Elkan / Menon paper has an elegant theoretical formulation of a > recommender that uses both ratings and side info at the same time. >
