Package es.upm.etsisi.cf4j.qualityMeasure.recommendation

Contains the implementation of different quality measures oriented to recommendations.

Class Summary

Class	Description
Discovery	This class the averaged novelty of the recomendations.
Diversity	This class the averaged diversity of the recomendations.
F1	This class calculates the F1 score of the recommender system.
NDCG	This class calculates the Normalized Discounted Cumulative Gain (nDCG) of the recommendations performed by a Recommender.
Novelty	This class the averaged novelty of the recomendations.
Precision	This class calculates the precision of the recommendations performed by a Recommender.
Recall	This class calculates the recall of the recommendations performed by a Recommender.