oracle.dmt.jdm.transform.binning
Interface OraBinningTransformFactory

All Superinterfaces:

javax.datamining.Factory

public interface OraBinningTransformFactory

extends javax.datamining.Factory

This factory is used to create the BinningTransform object.

Method Summary

OraAttributeBins[]	computeBins(java.lang.String inputDataURI, java.lang.Integer numberOfNumericalBins, java.lang.Integer numberOfCategoricalBins, OraCategoricalBinningType catBinType, OraNumericalBinningType numBinType, java.lang.String[] excludeAttributes) Computes the bins for categorical and numerical attributes that are computed using the input data.
OraCategoricalAttributeBins[]	computeCategoricBins(java.lang.String inputDataURI, java.lang.String[] categoricAttributes, OraCategoricalBinningType[] catBinType, java.lang.Integer[] numberOfCategoricBins) Computes the bins for categoric attributes using the input data.
OraNumericalAttributeBins[]	computeNumericBins(java.lang.String inputDataURI, java.lang.String[] numericAttributes, OraNumericalBinningType[] numBinType, java.lang.Integer[] numberOfNumericalBins) Computes the bins for numerical attributes using the input data.
OraBinningTransform	create(java.lang.String inputDataURI, java.lang.String outputDataURI, boolean isOutputAsView) Creates a binning transform object with the system default number of categorical and numerical bins and binning type.
OraBinningTransform	create(java.lang.String inputDataURI, java.lang.String outputDataURI, boolean isOutputAsView, java.lang.Integer numberOfNumericalBins, java.lang.Integer numberOfCategoricalBins, OraCategoricalBinningType catBinType, OraNumericalBinningType numBinType) Creates a binning transform, that uses the user specified binning types and number of bins.
OraBinningTransform	create(java.lang.String inputDataURI, java.lang.String outputDataURI, boolean isOutputAsView, OraAttributeBins[] customBins) Creates a binning transform that uses the user specified custom bins for doing binning.
OraBinningTransform	create(java.lang.String inputDataURI, java.lang.String outputDataURI, boolean isOutputAsView, java.lang.String inputCategoricalBinTable, java.lang.String inputNumericalBinTable) Creates a binning transform that uses the user specified bin boundary tables as input.
OraBinningTransform	create(java.lang.String inputDataURI, java.lang.String outputDataURI, boolean isOutputAsView, java.lang.String inputCategoricalBinTable, java.lang.String inputNumericalBinTable, OraAttributeBins[] customBins) Creates a binning transform that uses the user specified custom bins for doing binning and existing bin boundary tables

Method Detail

create

public OraBinningTransform create(java.lang.String inputDataURI,
                                  java.lang.String outputDataURI,
                                  boolean isOutputAsView)
                           throws javax.datamining.JDMException

Creates a binning transform object with the system default number of categorical and numerical bins and binning type.

Parameters:

inputDataURI - uri of the input table

outputDataURI - uri of the output view or table

isOutputAsView - falg to indicate the output is a view or table

Returns:

BinningTransform BinningTransform object

Throws:

javax.datamining.JDMException - if BinningTransform can not be created

create

public OraBinningTransform create(java.lang.String inputDataURI,
                                  java.lang.String outputDataURI,
                                  boolean isOutputAsView,
                                  java.lang.String inputCategoricalBinTable,
                                  java.lang.String inputNumericalBinTable)
                           throws javax.datamining.JDMException

Creates a binning transform that uses the user specified bin boundary tables as input.

Parameters:

inputDataURI - uri of the input table

outputDataURI - uri of the output view or table

isOutputAsView - falg to indicate the output is a view or table

inputCategoricalBinTable - categorical bin boundary table

inputNumericalBinTable - numerical bin boundary table

Returns:

BinningTransform BinningTransform object

Throws:

javax.datamining.JDMException - if BinningTransform can not be created

create

public OraBinningTransform create(java.lang.String inputDataURI,
                                  java.lang.String outputDataURI,
                                  boolean isOutputAsView,
                                  OraAttributeBins[] customBins)
                           throws javax.datamining.JDMException

Creates a binning transform that uses the user specified custom bins for doing binning.

Parameters:

inputDataURI - uri of the input table

outputDataURI - uri of the output view or table

isOutputAsView - falg to indicate the output is a view or table

customBins - an array of custom bins

Returns:

BinningTransform BinningTransform object

Throws:

javax.datamining.JDMException - if BinningTransform can not be created

create

public OraBinningTransform create(java.lang.String inputDataURI,
                                  java.lang.String outputDataURI,
                                  boolean isOutputAsView,
                                  java.lang.String inputCategoricalBinTable,
                                  java.lang.String inputNumericalBinTable,
                                  OraAttributeBins[] customBins)
                           throws javax.datamining.JDMException

Creates a binning transform that uses the user specified custom bins for doing binning and existing bin boundary tables

Parameters:

inputDataURI - uri of the input table

outputDataURI - uri of the output view or table

isOutputAsView - falg to indicate the output is a view or table

inputCategoricalBinTable - categorical bin boundary table

inputNumericalBinTable - numerical bin boundary table

customBins - an array of custom bins

Returns:

BinningTransform BinningTransform object

Throws:

javax.datamining.JDMException - if BinningTransform can not be created

create

public OraBinningTransform create(java.lang.String inputDataURI,
                                  java.lang.String outputDataURI,
                                  boolean isOutputAsView,
                                  java.lang.Integer numberOfNumericalBins,
                                  java.lang.Integer numberOfCategoricalBins,
                                  OraCategoricalBinningType catBinType,
                                  OraNumericalBinningType numBinType)
                           throws javax.datamining.JDMException

Creates a binning transform, that uses the user specified binning types and number of bins. If user wants to use system defaults, they can specify null values for the arguments.

Parameters:

inputDataURI - uri of the input table

outputDataURI - uri of the output view or table

isOutputAsView - falg to indicate the output is a view or table

numberOfNumericalBins - number of numerical bins to be used for numerical attributes

numberOfCategoricalBins - number of categorical bins to be used for categorical attributes

catBinType - categorical attribute binning type

numBinType - numerical attribute binning type

Returns:

BinningTransform BinningTransform object

Throws:

javax.datamining.JDMException - if BinningTransform can not be created

computeBins

public OraAttributeBins[] computeBins(java.lang.String inputDataURI,
                                      java.lang.Integer numberOfNumericalBins,
                                      java.lang.Integer numberOfCategoricalBins,
                                      OraCategoricalBinningType catBinType,
                                      OraNumericalBinningType numBinType,
                                      java.lang.String[] excludeAttributes)
                               throws javax.datamining.JDMException

Computes the bins for categorical and numerical attributes that are computed using the input data.

Parameters:

inputDataURI - uri of the input table

numberOfNumericalBins - number of numerical bins to be used for numerical attributes

numberOfCategoricalBins - number of categorical bins to be used for categorical attributes

catBinType - categorical attribute binning type

numBinType - numerical attribute binning type

excludeAttributes - attributes that needs to be excluded from binning

Returns:

AttributeBins[] array of bin definitions

Throws:

javax.datamining.JDMException - if bin definitions can not be created

computeNumericBins

public OraNumericalAttributeBins[] computeNumericBins(java.lang.String inputDataURI,
                                                      java.lang.String[] numericAttributes,
                                                      OraNumericalBinningType[] numBinType,
                                                      java.lang.Integer[] numberOfNumericalBins)
                                               throws javax.datamining.JDMException

Computes the bins for numerical attributes using the input data.

Parameters:

inputDataURI - uri of the input table

numberOfNumericalBins - number of numerical bins to be used for each numerical attribute

numBinType - type of numeric binning for each attribute in the list

numericAttributes - attributes that needs to be binned

Returns:

AttributeBins[] array of bin definitions

Throws:

javax.datamining.JDMException - if bin definitions can not be created

computeCategoricBins

public OraCategoricalAttributeBins[] computeCategoricBins(java.lang.String inputDataURI,
                                                          java.lang.String[] categoricAttributes,
                                                          OraCategoricalBinningType[] catBinType,
                                                          java.lang.Integer[] numberOfCategoricBins)
                                                   throws javax.datamining.JDMException

Computes the bins for categoric attributes using the input data.

Parameters:

inputDataURI - uri of the input table

numberOfCategoricBins - number of numerical bins to be used for each categorical attribute

catBinType - type of categorical binning for each attribute in the list

categoricAttributes - attributes that needs to be binned

Returns:

AttributeBins[] array of bin definitions

Throws:

javax.datamining.JDMException - if bin definitions can not be created