com.github.chen0040.data.utils.discretizers

Class KMeansDiscretizer

java.lang.Object

com.github.chen0040.data.utils.discretizers.KMeansDiscretizer

All Implemented Interfaces:

AttributeValueDiscretizer, Serializable

public class KMeansDiscretizer
extends Object
implements AttributeValueDiscretizer, Serializable

Created by xschen on 18/8/15.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
KMeansDiscretizer()

Method Summary

Modifier and Type	Method and Description
void	copy(KMeansDiscretizer that)
int	discretize(double value, String columnName)
void	fit(DataFrame frame)
DataFrame	fitAndTransform(DataFrame frame)
KMeansDiscretizer	makeCopy()
DataRow	transform(DataRow tuple)

Methods inherited from class java.lang.Object

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

Constructor Detail

KMeansDiscretizer

public KMeansDiscretizer()

Method Detail

copy

public void copy(KMeansDiscretizer that)

makeCopy

public KMeansDiscretizer makeCopy()

discretize

public int discretize(double value,
                      String columnName)

Specified by:

discretize in interface AttributeValueDiscretizer

transform

public DataRow transform(DataRow tuple)

Specified by:

transform in interface AttributeValueDiscretizer

fitAndTransform

public DataFrame fitAndTransform(DataFrame frame)

Specified by:

fitAndTransform in interface AttributeValueDiscretizer

fit

public void fit(DataFrame frame)