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Packages that use org.apache.mahout.cf.taste.eval | |
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org.apache.mahout.cf.taste.eval | |
org.apache.mahout.cf.taste.impl.eval |
Classes in org.apache.mahout.cf.taste.eval used by org.apache.mahout.cf.taste.eval | |
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DataModelBuilder
Implementations of this inner interface are simple helper classes which create a DataModel to be
used while evaluating a Recommender . |
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IRStatistics
Implementations encapsulate information retrieval-related statistics about a Recommender 's recommendations. |
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RecommenderBuilder
Implementations of this inner interface are simple helper classes which create a Recommender to be
evaluated based on the given DataModel . |
Classes in org.apache.mahout.cf.taste.eval used by org.apache.mahout.cf.taste.impl.eval | |
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DataModelBuilder
Implementations of this inner interface are simple helper classes which create a DataModel to be
used while evaluating a Recommender . |
|
IRStatistics
Implementations encapsulate information retrieval-related statistics about a Recommender 's recommendations. |
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RecommenderBuilder
Implementations of this inner interface are simple helper classes which create a Recommender to be
evaluated based on the given DataModel . |
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RecommenderEvaluator
Implementations of this interface evaluate the quality of a Recommender 's recommendations. |
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RecommenderIRStatsEvaluator
Implementations collect information retrieval-related statistics on a Recommender 's performance, including precision, recall and
f-measure. |
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RelevantItemsDataSplitter
Implementations of this interface determine the items that are considered relevant, and splits data into a training and test subset, for purposes of precision/recall tests as implemented by implementations of RecommenderIRStatsEvaluator . |
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