edu.udo.cs.miningmart.operator.uep
Class ErrorBasedGroupingGivenNoOfGroups

java.lang.Object
  extended byedu.udo.cs.miningmart.operator.ExecutableOperator
      extended byedu.udo.cs.miningmart.operator.FeatureConstruction
          extended byedu.udo.cs.miningmart.operator.uep.Grouping
              extended byedu.udo.cs.miningmart.operator.uep.ErrorBasedGroupingGivenNoOfGroups

public class ErrorBasedGroupingGivenNoOfGroups
extends Grouping

M4 Compiler

Copyright: Copyright (c) 2002

Company: University Dortmund

Version:
$Id: ErrorBasedGroupingGivenNoOfGroups.java,v 1.6 2006/04/11 14:10:18 euler Exp $
Author:
Felix Koschin

Nested Class Summary
 class ErrorBasedGroupingGivenNoOfGroups.cmpMyData
           
 class ErrorBasedGroupingGivenNoOfGroups.myData
           
 
Constructor Summary
ErrorBasedGroupingGivenNoOfGroups()
           
 
Method Summary
 java.lang.String[] generateGroups(Column theTargetAttributeColumn)
           
 java.lang.String[] generateLabels(int num)
           
 Value[] getLabels()
           
 Value getNoOfGroups()
           
 Value[] getSampleSize()
           
 BaseAttribute getTheClassAttribute()
           
 
Methods inherited from class edu.udo.cs.miningmart.operator.uep.Grouping
generateSQL, useQuotes
 
Methods inherited from class edu.udo.cs.miningmart.operator.FeatureConstruction
compileStatement, createStatement, estimateStatistics, execute, generateColumnForOp, getCurrentLoopNumber, getTheInputConcept, getTheOutputAttribute, getTheOutputAttribute, getTheTargetAttribute, getTheTargetAttribute, load, writeResults
 
Methods inherited from class edu.udo.cs.miningmart.operator.ExecutableOperator
autoPrint, checkConditions, doPrint, doPrint, executeBusinessSingleValueSqlRead, executeBusinessSingleValueSqlReadL, executeBusinessSqlRead, executeBusinessSqlWrite, executeM4SingleValueSqlRead, executeM4SingleValueSqlReadL, executeM4SqlRead, executeM4SqlWrite, getArtificalColumnName, getBusinessDbms, getHighestLoopNr, getM4Db, getM4Dbms, getM4ObjectFromCache, getName, getNextM4SequenceValue, getNumberOfLoops, getOperator, getOpParamsIterator, getParameter, getParameter, getSingleParameter, getSingleParameter, getStep, handleAssertions, isDeselectedParameter, isLoopable, isManual, isStepable, print, putM4ObjectToCache, showCreateStatement, storedProceduresAvailable
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

ErrorBasedGroupingGivenNoOfGroups

public ErrorBasedGroupingGivenNoOfGroups()
Method Detail

getNoOfGroups

public Value getNoOfGroups()
                    throws M4CompilerError
Throws:
M4CompilerError

getLabels

public Value[] getLabels()
                  throws M4CompilerError
Throws:
M4CompilerError

getSampleSize

public Value[] getSampleSize()
                      throws M4CompilerError
Throws:
M4CompilerError

getTheClassAttribute

public BaseAttribute getTheClassAttribute()
                                   throws M4CompilerError
Throws:
M4CompilerError

generateLabels

public java.lang.String[] generateLabels(int num)
                                  throws M4CompilerError
Overrides:
generateLabels in class Grouping
Throws:
M4CompilerError

generateGroups

public java.lang.String[] generateGroups(Column theTargetAttributeColumn)
                                  throws M4CompilerError
Throws:
M4CompilerError


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