edu.udo.cs.miningmart.compiler.wrapper.dista.FS
Class SGFeatureSelectionWrapper

java.lang.Object
  edu.udo.cs.miningmart.compiler.wrapper.dista.Wrapper
      edu.udo.cs.miningmart.compiler.wrapper.dista.C45.C45Wrapper
          edu.udo.cs.miningmart.compiler.wrapper.dista.FS.FeatureSelectionWrapper
              edu.udo.cs.miningmart.compiler.wrapper.dista.FS.SGFeatureSelectionWrapper

public class SGFeatureSelectionWrapper
extends FeatureSelectionWrapper

Version:

$Id: SGFeatureSelectionWrapper.java,v 1.5 2006/09/27 15:00:04 euler Exp $

Author:

Alessandro Serra, Timm Euler

Field Summary

int	m_gen_num
int	m_pop_size
double	m_prob_cross
double	m_prob_mut
double	m_threshold

Fields inherited from class edu.udo.cs.miningmart.compiler.wrapper.dista.FS.FeatureSelectionWrapper

m_feature_rejected, m_feature_selected

Fields inherited from class edu.udo.cs.miningmart.compiler.wrapper.dista.C45.C45Wrapper

m_data, m_file_name, m_names

Fields inherited from class edu.udo.cs.miningmart.compiler.wrapper.dista.Wrapper

m_do_clean, m_log, m_md, m_ml_home, m_os_name, m_properties, m_result_name, m_sample_size, m4db

Constructor Summary

SGFeatureSelectionWrapper(Step step, ExecutableOperator exOp)

Method Summary

protected void	callTool()
void	checkMetaData()

Methods inherited from class edu.udo.cs.miningmart.compiler.wrapper.dista.FS.FeatureSelectionWrapper

importResult, saveResult

Methods inherited from class edu.udo.cs.miningmart.compiler.wrapper.dista.C45.C45Wrapper

clean, exportData, exportNames, exportTable, exportValue, getSampleTableName, getValues, getValues, makeQuery, setSampleTableName

Methods inherited from class edu.udo.cs.miningmart.compiler.wrapper.dista.Wrapper

callScript, getArtificalColumnName, getExecutableOperator, getM4Db, getSampleRatio, getStep, run, setConnection, setMetaData, setProperties, setResultName, setSampleSize

Methods inherited from class java.lang.Object

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

Field Detail

m_pop_size

public int m_pop_size

m_gen_num

public int m_gen_num

m_prob_mut

public double m_prob_mut

m_prob_cross

public double m_prob_cross

m_threshold

public double m_threshold

Constructor Detail

SGFeatureSelectionWrapper

public SGFeatureSelectionWrapper(Step step,
                                 ExecutableOperator exOp)
                          throws java.lang.Exception

Throws:

java.lang.Exception

Method Detail

checkMetaData

public void checkMetaData()
                   throws java.lang.Exception

Overrides:

checkMetaData in class C45Wrapper

Throws:

java.lang.Exception

callTool

protected void callTool()
                 throws java.lang.Exception

Specified by:

callTool in class Wrapper

Throws:

java.lang.Exception