water.util

Class FrameUtils.CategoricalEigenEncoder

java.lang.Object

water.util.FrameUtils.CategoricalEigenEncoder

Enclosing class:

FrameUtils

public static class FrameUtils.CategoricalEigenEncoder
extends java.lang.Object

Helper to convert a categorical variable into the first eigenvector of the dummy-expanded matrix.

Constructor Summary

Constructors

Constructor and Description
CategoricalEigenEncoder(ToEigenVec tev, Frame dataset, java.lang.String[] skipCols)

Method Summary

Modifier and Type	Method and Description
Job<Frame>	exec()

Methods inherited from class java.lang.Object

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

Constructor Detail

CategoricalEigenEncoder

public CategoricalEigenEncoder(ToEigenVec tev,
                               Frame dataset,
                               java.lang.String[] skipCols)

Method Detail

exec

public Job<Frame> exec()