|
||||||||||
PREV PACKAGE NEXT PACKAGE | FRAMES NO FRAMES |
Class Summary | |
---|---|
DatasetSplitter | Split a recommendation dataset into a training and a test set |
FactorizationEvaluator | Measures the root-mean-squared error of a ratring matrix factorization against a test set. |
FactorizationEvaluator.PredictRatingsMapper | |
ParallelALSFactorizationJob | MapReduce implementation of the two factorization algorithms described in |
RecommenderJob | Computes the top-N recommendations per user from a decomposition of the rating matrix |
|
||||||||||
PREV PACKAGE NEXT PACKAGE | FRAMES NO FRAMES |