Package es.upm.etsisi.cf4j.examples.recommender

This package contains examples showing how to compare different Recommenders with CF4J.

Class Summary

Class	Description
ItemKnnComparison	In this example we compare the MSLE and nDCG quality measures scores for different similarity metrics applied to item-to-item knn based collaborative filtering.
MatrixFactorizationComparison	In this example we compare the RMSE score for different matrix factorization models varying the number of latent factors.
UserKnnComparison	In this example we compare the MAE, Coverage, Precision and Recall quality measures scores for different similarity metrics applied to user-to-user knn based collaborative filtering.