Uses of Class
org.apache.mahout.cf.taste.impl.eval.AbstractDifferenceRecommenderEvaluator

Packages that use AbstractDifferenceRecommenderEvaluator
org.apache.mahout.cf.taste.impl.eval   
 

Uses of AbstractDifferenceRecommenderEvaluator in org.apache.mahout.cf.taste.impl.eval
 

Subclasses of AbstractDifferenceRecommenderEvaluator in org.apache.mahout.cf.taste.impl.eval
 class AverageAbsoluteDifferenceRecommenderEvaluator
           A RecommenderEvaluator which computes the average absolute difference between predicted and actual ratings for users.
 class RMSRecommenderEvaluator
           A RecommenderEvaluator which computes the "root mean squared" difference between predicted and actual ratings for users.
 



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