ai.h2o.targetencoding

Class TargetEncoderFrameHelper

java.lang.Object

ai.h2o.targetencoding.TargetEncoderFrameHelper

public class TargetEncoderFrameHelper
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
TargetEncoderFrameHelper()

Method Summary

Modifier and Type	Method and Description
static water.fvec.Frame	addKFoldColumn(water.fvec.Frame frame, java.lang.String name, int nfolds, long seed)
static void	encodingMapCleanUp(java.util.Map<java.lang.String,water.fvec.Frame> encodingMap)
static water.fvec.Frame	register(water.fvec.Frame frame)

Methods inherited from class java.lang.Object

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

Constructor Detail

TargetEncoderFrameHelper

public TargetEncoderFrameHelper()

Method Detail

addKFoldColumn

public static water.fvec.Frame addKFoldColumn(water.fvec.Frame frame,
                                              java.lang.String name,
                                              int nfolds,
                                              long seed)

Parameters:

frame -

name - name of the fold column

nfolds - number of folds

seed -

register

public static water.fvec.Frame register(water.fvec.Frame frame)

Returns:

Frame that is registered in DKV

encodingMapCleanUp

public static void encodingMapCleanUp(java.util.Map<java.lang.String,water.fvec.Frame> encodingMap)