de.lmu.ifi.dbs.elki.evaluation.roc

Class ROC.OutlierScoreAdapter

java.lang.Object

de.lmu.ifi.dbs.elki.evaluation.roc.ROC.OutlierScoreAdapter

All Implemented Interfaces:

Iterator<DoubleObjPair<DBID>>

Enclosing class:

ROC

public static class ROC.OutlierScoreAdapter
extends Object
implements Iterator<DoubleObjPair<DBID>>

This adapter can be used for an arbitrary collection of Integers, and uses that id1.compareTo(id2) != 0 for id1 != id2 to satisfy the comparability. Note that of course, no id should occur more than once. The ROC values would be incorrect then anyway!

Field Summary

Fields

Modifier and Type	Field and Description
private Iterator<DBID>	iter Original Iterator
private Relation<Double>	scores Outlier score

Constructor Summary

Constructors

Constructor and Description
ROC.OutlierScoreAdapter(OutlierResult o) Constructor.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	hasNext()
DoubleObjPair<DBID>	next()
void	remove()

Methods inherited from class java.lang.Object

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

Field Detail

iter

private Iterator<DBID> iter

Original Iterator

scores

private Relation<Double> scores

Outlier score

Constructor Detail

ROC.OutlierScoreAdapter

public ROC.OutlierScoreAdapter(OutlierResult o)

Constructor.

Parameters:

o - Result

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<DoubleObjPair<DBID>>

next

public DoubleObjPair<DBID> next()

Specified by:

next in interface Iterator<DoubleObjPair<DBID>>

remove

public void remove()

Specified by:

remove in interface Iterator<DoubleObjPair<DBID>>