keel.Algorithms.Subgroup_Discovery.aprioriSD

Class aprioriSD

java.lang.Object

keel.Algorithms.Subgroup_Discovery.aprioriSD.aprioriSD

public class aprioriSD
extends java.lang.Object

Contents the principal methods of the APRIORISD algorithm

Version:

1.0

Author:

Alberto Fernández Hilario 31-01-2006.

Constructor Summary

Constructors

Constructor and Description
aprioriSD() Default constructor.
aprioriSD(java.lang.String ftrain, java.lang.String feval, java.lang.String ftest, java.lang.String fSalidaTr, java.lang.String fSalidaTst, java.lang.String fsal, double _Smin, double _Cmin, int _N, int _postpoda) Parameter constructor.

Method Summary

Modifier and Type	Method and Description
void	ejecutar() Executes the aprioriSD algorithm.
boolean	todoBien() Checks if all the attributes are nominal/discrete.

Methods inherited from class java.lang.Object

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

Constructor Detail

aprioriSD

public aprioriSD()

Default constructor.

aprioriSD

public aprioriSD(java.lang.String ftrain,
                 java.lang.String feval,
                 java.lang.String ftest,
                 java.lang.String fSalidaTr,
                 java.lang.String fSalidaTst,
                 java.lang.String fsal,
                 double _Smin,
                 double _Cmin,
                 int _N,
                 int _postpoda)

Parameter constructor. Constructs a instance of the aprioriSD algorithm by copying the configuration parameters given.

Parameters:

ftrain - Training dataset filename

feval - Validation dataset filename.

ftest - Test dataset filename.

fSalidaTr - Training output filename.

fSalidaTst - Test output filename.

fsal - Global output filename.

_Smin - minimum support value.

_Cmin - minimum confidence value.

_N - Maximum number of rules.

_postpoda - type of prunning

Method Detail

todoBien

public boolean todoBien()

Checks if all the attributes are nominal/discrete.

Returns:

True if all the attributes are nominal/discrete.

ejecutar

public void ejecutar()

Executes the aprioriSD algorithm.