Package elki.outlier.lof.parallel

Class SimplifiedLRDProcessor

java.lang.Object

elki.parallel.processor.AbstractDoubleProcessor

elki.outlier.lof.parallel.SimplifiedLRDProcessor

All Implemented Interfaces:

elki.parallel.processor.Processor

public class SimplifiedLRDProcessor
extends elki.parallel.processor.AbstractDoubleProcessor

Processor for the "local reachability density" of LOF. Note: we compute 1/lrd, the local reachability distance.

Since:

0.7.0

Author:

Erich Schubert

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private class	SimplifiedLRDProcessor.Instance	Instance

Field Summary

Fields

Modifier and Type	Field	Description
private elki.database.datastore.DataStore<? extends elki.database.ids.KNNList>	knns	KNN store

Fields inherited from class elki.parallel.processor.AbstractDoubleProcessor

output

Constructor Summary

Constructors

Constructor	Description
SimplifiedLRDProcessor(elki.database.datastore.DataStore<? extends elki.database.ids.KNNList> knns)	Constructor.

Method Summary

Modifier and Type	Method	Description
SimplifiedLRDProcessor.Instance	instantiate(elki.parallel.Executor master)

Methods inherited from class elki.parallel.processor.AbstractDoubleProcessor

cleanup, connectOutput

Methods inherited from class java.lang.Object

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

Field Detail

knns

private elki.database.datastore.DataStore<? extends elki.database.ids.KNNList> knns

KNN store

Constructor Detail

SimplifiedLRDProcessor

public SimplifiedLRDProcessor(elki.database.datastore.DataStore<? extends elki.database.ids.KNNList> knns)

Constructor.

Parameters:

knns - k nearest neighbors

Method Detail

instantiate

public SimplifiedLRDProcessor.Instance instantiate(elki.parallel.Executor master)

Specified by:

instantiate in interface elki.parallel.processor.Processor

Specified by:

instantiate in class elki.parallel.processor.AbstractDoubleProcessor