org.openimaj.experiment.evaluation.cluster.analyser

Class FScoreAnalysis

java.lang.Object

org.openimaj.experiment.evaluation.cluster.analyser.FScoreAnalysis

All Implemented Interfaces:

AnalysisResult, RandomBaselineWrappable

public class FScoreAnalysis
extends Object
implements AnalysisResult, RandomBaselineWrappable

Uses a decision analysis to produce the random index result

Author:

Sina Samangooei (ss@ecs.soton.ac.uk)

Constructor Summary

Constructors

Constructor and Description
FScoreAnalysis(DecisionAnalysis ann)

Method Summary

Modifier and Type	Method and Description
double	fscore(double beta)
DecisionAnalysis	getDecisionAnalysis()
String	getDetailReport() Get a String detailing the result.
net.sf.jasperreports.engine.JasperPrint	getDetailReport(String title, String info) Get a JasperPrint detailing the result.
String	getSummaryReport() Get a String summarising the result.
net.sf.jasperreports.engine.JasperPrint	getSummaryReport(String title, String info) Get a JasperPrint summarising the result.
double	randIndex()
double	score()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

FScoreAnalysis

public FScoreAnalysis(DecisionAnalysis ann)

Parameters:

ann -

Method Detail

getSummaryReport

public String getSummaryReport()

Description copied from interface: AnalysisResult

Get a String summarising the result.

Specified by:

getSummaryReport in interface AnalysisResult

Returns:

a String summarising the result

getDetailReport

public String getDetailReport()

Description copied from interface: AnalysisResult

Get a String detailing the result.

Specified by:

getDetailReport in interface AnalysisResult

Returns:

a String detailing the result

getSummaryReport

public net.sf.jasperreports.engine.JasperPrint getSummaryReport(String title,
                                                                String info)
                                                         throws net.sf.jasperreports.engine.JRException

Description copied from interface: AnalysisResult

Get a JasperPrint summarising the result.

Specified by:

getSummaryReport in interface AnalysisResult

Parameters:

title - a title to add to the report

info - information to print at the beginning of the report

Returns:

a String summarising the result

Throws:

net.sf.jasperreports.engine.JRException

getDetailReport

public net.sf.jasperreports.engine.JasperPrint getDetailReport(String title,
                                                               String info)
                                                        throws net.sf.jasperreports.engine.JRException

Description copied from interface: AnalysisResult

Get a JasperPrint detailing the result.

Specified by:

getDetailReport in interface AnalysisResult

Parameters:

title - a title to add to the report

info - information to print at the beginning of the report

Returns:

a JasperPrint detailing the result.

Throws:

net.sf.jasperreports.engine.JRException

score

public double score()

Specified by:

score in interface RandomBaselineWrappable

Returns:

the underlying score to wrap in a TestRandomBaselineClusterAnalyser

randIndex

public double randIndex()

Returns:

the proportion of true decisions made as compared to all decisions made

toString

public String toString()

Overrides:

toString in class Object

fscore

public double fscore(double beta)

Parameters:

beta -

Returns:

the f-score which weights up or down the relative importance of a false positive against false negatives

getDecisionAnalysis

public DecisionAnalysis getDecisionAnalysis()

Returns:

the underlying decision analysis