net.sf.myra.datamining.statistics
Class Information

java.lang.Object
  extended by net.sf.myra.datamining.statistics.Information

public class Information
extends java.lang.Object

Version:
$Revision$ $Date:: $
Author:
Fernando Esteban Barril Otero

Field Summary
static java.lang.String AVERAGE_CURVE
          The key for the avereaged curve.
 
Method Summary
 Curve get(java.lang.String c)
          Returns the curve for the specified class label.
 java.util.Collection<java.lang.String> getAvailable()
          Returns the collection of available class labels.
 double getAverage()
          Returns the average area under the PR curve over all classes.
 Curve getCurve()
          Returns the average PR curve.
 double getWeighted()
          Returns the weighted (based on individual class frequency) average area under the PR curve over all classes.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

AVERAGE_CURVE

public static final java.lang.String AVERAGE_CURVE
The key for the avereaged curve.

See Also:
Constant Field Values
Method Detail

get

public Curve get(java.lang.String c)
Returns the curve for the specified class label.

Parameters:
c - the class label.
Returns:
the curve for the specified class label.

getAverage

public double getAverage()
Returns the average area under the PR curve over all classes.

Returns:
the average area under the PR curve over all classes.

getWeighted

public double getWeighted()
Returns the weighted (based on individual class frequency) average area under the PR curve over all classes.

Returns:
the weighted average area under the PR curve

getCurve

public Curve getCurve()
Returns the average PR curve.

Returns:
the average PR curve.

getAvailable

public java.util.Collection<java.lang.String> getAvailable()
Returns the collection of available class labels.

Returns:
the collection of available class labels.


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