javax.visrec.ml.eval

Interface Evaluator<T1,T2>

Type Parameters:

T1 - Model class

T2 - Data set class

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface Evaluator<T1,T2>

All evaluators implement this interface. Maybe move to visrec.ml.eval CONSIDER: using more specific model type instead of general model class? Classifier, Regressor?

Since:

1.0

Author:

Zoran Sevarac

Method Summary

Modifier and Type	Method and Description
PerformanceMeasure	evaluatePerformance(T1 model, T2 testSet) Evaluate model with specified data set.

Method Detail

evaluatePerformance

PerformanceMeasure evaluatePerformance(T1 model,
                                       T2 testSet)

Evaluate model with specified data set. Return Map with performance metrics and values? Map<String, PerformanceMeasure> ili Map<Object, PerformanceMeasure>

Parameters:

model - A model to evaluate

testSet - Data to use for evaluation

Returns:

performance measures of a model for the specified test set