org.openimaj.experiment.evaluation.classification

Interface ClassificationAnalyser<RESULT extends AnalysisResult,CLASS,OBJECT>

Type Parameters:

RESULT - The type of AnalysisResult produced

CLASS - The type of classes produced by the Classifier

OBJECT - The type of object classifed by the Classifier

All Known Implementing Classes:

CMAnalyser, ROCAnalyser

public interface ClassificationAnalyser<RESULT extends AnalysisResult,CLASS,OBJECT>

A ClassificationAnalyser is used to analyse the raw results from a Classifier in the context of a ClassificationEvaluator and to produce an AnalysisResult describing the performance of the ClassificationEvaluator.

Author:

Jonathon Hare (jsh2@ecs.soton.ac.uk)

Method Summary

Modifier and Type	Method and Description
RESULT	analyse(Map<OBJECT,ClassificationResult<CLASS>> predicted, Map<OBJECT,Set<CLASS>> actual) Analyse the performance of the predicted results against the actual ground-truth results.

Method Detail

analyse

RESULT analyse(Map<OBJECT,ClassificationResult<CLASS>> predicted,
               Map<OBJECT,Set<CLASS>> actual)

Analyse the performance of the predicted results against the actual ground-truth results.

Parameters:

predicted - the predictions from the classifier

actual - the ground-truth

Returns:

an object representing the analysed results