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Class weka.classifiers.m5.Measures

java.lang.Object
    |
    +----weka.classifiers.m5.Measures

public final class Measures
extends java.lang.Object
Class for performance measures

Version:
$Revision: 1.4 $
Author:
Yong Wang (yongwang@cs.waikato.ac.nz)

Constructor Index

 o Measures()
Constructs a Measures object which could containing the performance measures

Method Index

 o incremental(Measures)
Adds up performance measures for cross-validation
 o toString(double, double, String, String)
Converts the performance measures to a string

Constructor Detail

 o Measures
public Measures()
          Constructs a Measures object which could containing the performance measures

Method Detail

 o toString
public final java.lang.String toString(double absDev,
                             double sd,
                             java.lang.String set,
                             java.lang.String smooth)
          Converts the performance measures to a string
Parameters:
absDev - the absolute deviation of the class attribute
sd - the standard deviation of the class attribute
smooth - either "u" or "s" for unsmoothed or smoothed
Returns:
the converted string
 o incremental
public final void incremental(Measures m)
          Adds up performance measures for cross-validation
Parameters:
m - performance measures of a fold

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