org.tribuo.regression.slm

Class TrainTest.SLMOptions

java.lang.Object

org.tribuo.regression.slm.TrainTest.SLMOptions

All Implemented Interfaces:

com.oracle.labs.mlrg.olcut.config.Options

Enclosing class:

TrainTest

public static class TrainTest.SLMOptions
extends Object
implements com.oracle.labs.mlrg.olcut.config.Options

Command line options.

Field Summary

Fields

Modifier and Type	Field and Description
TrainTest.SLMType	algorithm
double	alpha
DataOptions	general
int	iterations
double	l1Ratio
int	maxNumFeatures

Fields inherited from interface com.oracle.labs.mlrg.olcut.config.Options

header

Constructor Summary

Constructors

Constructor and Description
SLMOptions()

Method Summary

Modifier and Type	Method and Description
String	getOptionsDescription()

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.oracle.labs.mlrg.olcut.config.Options

formatUsage, generateTypeDescription, getAllOptions, getEnumConstantString, getOptionFields, getOptions, getOptionUsage, getOptionUsage, getOptionUsage, getUsage

Field Detail

general

public DataOptions general

maxNumFeatures

@Option(charName=109,
        longName="max-features-num",
        usage="Set the maximum number of features.")
public int maxNumFeatures

algorithm

@Option(charName=97,
        longName="algorithm",
        usage="Choose the training algorithm (stepwise forward selection or least angle regression).")
public TrainTest.SLMType algorithm

alpha

@Option(charName=98,
        longName="alpha",
        usage="Regularisation strength in the Elastic Net.")
public double alpha

l1Ratio

@Option(charName=108,
        longName="l1Ratio",
        usage="Ratio between the l1 and l2 penalties in the Elastic Net. Must be between 0 and 1.")
public double l1Ratio

iterations

@Option(longName="iterations",
        usage="Iterations of Elastic Net.")
public int iterations

Constructor Detail

SLMOptions

public SLMOptions()

Method Detail

getOptionsDescription

public String getOptionsDescription()

Specified by:

getOptionsDescription in interface com.oracle.labs.mlrg.olcut.config.Options