weka.distributed

Class CanopyReduceTask

java.lang.Object

weka.distributed.CanopyReduceTask

All Implemented Interfaces:

java.io.Serializable

public class CanopyReduceTask
extends java.lang.Object
implements java.io.Serializable

Reduce task for building a canopy clusterer

Author:

Mark Hall (mhall{[at]}pentaho{[dot]}com)

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
CanopyReduceTask()

Method Summary

Modifier and Type	Method and Description
static weka.core.Instances	getPrimingDataForDistanceFunction(weka.core.Instances headerWithSummary)
weka.clusterers.Clusterer	reduceCanopies(java.util.List<weka.clusterers.Clusterer> canopies, weka.core.Instances headerWithSummary)
void	setAggregationT1(double t1)
void	setAggregationT2(double t2)
void	setMaxFinalNumCanopies(int max)

Methods inherited from class java.lang.Object

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

Constructor Detail

CanopyReduceTask

public CanopyReduceTask()

Method Detail

setMaxFinalNumCanopies

public void setMaxFinalNumCanopies(int max)

setAggregationT1

public void setAggregationT1(double t1)

setAggregationT2

public void setAggregationT2(double t2)

reduceCanopies

public weka.clusterers.Clusterer reduceCanopies(java.util.List<weka.clusterers.Clusterer> canopies,
                                                weka.core.Instances headerWithSummary)
                                         throws DistributedWekaException

Throws:

DistributedWekaException

getPrimingDataForDistanceFunction

public static weka.core.Instances getPrimingDataForDistanceFunction(weka.core.Instances headerWithSummary)
                                                             throws DistributedWekaException

Throws:

DistributedWekaException