org.grouplens.lenskit.eval.traintest

Class OutputPredictMetric.Factory

java.lang.Object

org.grouplens.lenskit.eval.traintest.MetricFactory<OutputPredictMetric.Context>

org.grouplens.lenskit.eval.traintest.OutputPredictMetric.Factory

Enclosing class:

OutputPredictMetric

public static class OutputPredictMetric.Factory
extends MetricFactory<OutputPredictMetric.Context>

Constructor Summary

Constructors

Constructor and Description
Factory(File f, List<org.apache.commons.lang3.tuple.Pair<Symbol,String>> pchans)

Method Summary

Modifier and Type	Method and Description
OutputPredictMetric	createMetric(TrainTestEvalTask task)
List<String>	getColumnLabels()
List<String>	getUserColumnLabels()

Methods inherited from class org.grouplens.lenskit.eval.traintest.MetricFactory

forMetric, forMetricClass

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Factory

public Factory(File f,
               List<org.apache.commons.lang3.tuple.Pair<Symbol,String>> pchans)

Method Detail

createMetric

public OutputPredictMetric createMetric(TrainTestEvalTask task)
                                 throws IOException

Specified by:

createMetric in class MetricFactory<OutputPredictMetric.Context>

Throws:

IOException

getColumnLabels

public List<String> getColumnLabels()

Specified by:

getColumnLabels in class MetricFactory<OutputPredictMetric.Context>

getUserColumnLabels

public List<String> getUserColumnLabels()

Specified by:

getUserColumnLabels in class MetricFactory<OutputPredictMetric.Context>