Google Paper on Parallel EM Algorithm using MapReduce

I hadn’t seen much discussion of this on the web, so I thought I would post the link to this May 2007 paper from Google:

Google News Personalization: Scalable Online Collaborative Filtering

The abstract:

Several approaches to collaborative filtering have been studied but seldom have the studies been reported for large (several millions of users and items) and […]

I hadn’t seen much discussion of this on the web, so I thought I would post the link to this May 2007 paper from Google:

Google News Personalization: Scalable Online Collaborative Filtering

The abstract:

Several approaches to collaborative filtering have been studied but seldom have the studies been reported for large (several millions of users and items) and […]
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