recommender systems

User 2570 | 12/26/2015, 7:25:36 AM

is there a way to implement the following matrix factorization models in graphlab create SVD, PCA, PMF

Comments

User 2156 | 12/26/2015, 6:29:07 PM

Hi,

Thank you for your suggestion. I will sync with the team and take your post as a feature request. Thank you for your suggestion.


User 2570 | 12/27/2015, 1:50:35 PM

Which model are you currently supporting for MF


User 19 | 12/27/2015, 4:37:53 PM

Hi erigits,

We currently support standard matrix factorization as well as factorization machines. There are references to related papers in the API docs here: https://dato.com/products/create/docs/generated/graphlab.recommender.factorizationrecommender.create.html#graphlab.recommender.factorizationrecommender.create

Hope that helps, Chris


User 2570 | 12/27/2015, 7:38:37 PM

Thank you got it: Stochastic Gradient Descent, Adaptive Gradient Stochastic Gradient Descent and Alternating Least Squares.

Thank you