Package elki.outlier.lof

Class ALOCI.Par<O extends NumberVector>

java.lang.Object

elki.outlier.lof.ALOCI.Par<O>

All Implemented Interfaces:

Parameterizer

Enclosing class:

ALOCI<V extends NumberVector>

public static class ALOCI.Par<O extends NumberVector>
extends java.lang.Object
implements Parameterizer

Parameterization class.

Author:

Erich Schubert

Field Summary

Fields

Modifier and Type	Field	Description
protected int	alpha	Alpha: number of levels difference to use in comparison
static OptionID	ALPHA_ID	Parameter to specify the averaging neighborhood scaling.
protected NumberVectorDistance<? super O>	distance	The distance function to use.
protected int	g	G: number of shifted trees to create.
static OptionID	GRIDS_ID	Parameter to specify the number of Grids to use.
protected int	nmin	Neighborhood minimum size
static OptionID	NMIN_ID	Parameter to specify the minimum neighborhood size
protected RandomFactory	rnd	Random generator
static OptionID	SEED_ID	Parameter to specify the seed to initialize Random.

Constructor Summary

Constructors

Constructor	Description
Par()

Method Summary

Modifier and Type	Method	Description
void	configure(Parameterization config)	Configure the class.
ALOCI<O>	make()	Make an instance after successful configuration.

Methods inherited from class java.lang.Object

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

Field Detail

NMIN_ID

public static final OptionID NMIN_ID

Parameter to specify the minimum neighborhood size

ALPHA_ID

public static final OptionID ALPHA_ID

Parameter to specify the averaging neighborhood scaling.

GRIDS_ID

public static final OptionID GRIDS_ID

Parameter to specify the number of Grids to use.

SEED_ID

public static final OptionID SEED_ID

Parameter to specify the seed to initialize Random.

nmin

protected int nmin

Neighborhood minimum size

alpha

protected int alpha

Alpha: number of levels difference to use in comparison

g

protected int g

G: number of shifted trees to create.

rnd

protected RandomFactory rnd

Random generator

distance

protected NumberVectorDistance<? super O extends NumberVector> distance

The distance function to use.

Constructor Detail

Par

public Par()

Method Detail

configure

public void configure(Parameterization config)

Description copied from interface: Parameterizer

Configure the class.

Note: the status is collected by the parameterization object, so that multiple errors may arise and be reported in one run.

Specified by:

configure in interface Parameterizer

Parameters:

config - Parameterization

make

public ALOCI<O> make()

Description copied from interface: Parameterizer

Make an instance after successful configuration.

Note: your class should return the exact type, only this very broad interface should use Object as return type.

Specified by:

make in interface Parameterizer

Returns:

a new instance