Out of curiosity, how'd you do feature selection for the clustering (on a high l... | Hacker News

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binarysolo on Sept 21, 2012 | parent | context | favorite | on: Show HN: 5000 best movies

Out of curiosity, how'd you do feature selection for the clustering (on a high level) for Movie Galaxy?

arekp on Sept 21, 2012 [–]

The clustering was based on the regularized SVD / matrix factorization results. Details in my e-book.

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