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What algorithm are you using to make recommendations? I've been looking around in the recommendable source but can't seem to find it.
by hmrmaxwell 14y ago
What algorithm are you using to make recommendations? I've been looking around in the recommendable source but can't seem to find it.
- davidcelis 14y agoThat's under `lib/recommendable/acts_as_recommended_to.rb` towards the bottom. It's a combination of the `similarity_with(rater)` and `predict(object)` methods. Additionally, I detail the algorithm here: http://davidcelis.com/blog/2012/02/07/collaborative-filtering-with-likes-and-dislikes/ http://davidcelis.com/blog/2012/02/07/collaborative-filterin...
- hmrmaxwell 14y agoThanks!