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Packages that use AbstractDifferenceRecommenderEvaluator | |
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org.apache.mahout.cf.taste.impl.eval |
Uses of AbstractDifferenceRecommenderEvaluator in org.apache.mahout.cf.taste.impl.eval |
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Subclasses of AbstractDifferenceRecommenderEvaluator in org.apache.mahout.cf.taste.impl.eval | |
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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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