edu::tum::cs::clustering::ClusterNamer< Cl extends Clusterer >::Intervals Class Reference

Inheritance diagram for edu::tum::cs::clustering::ClusterNamer< Cl extends Clusterer >::Intervals:

[legend]

List of all members.

Public Member Functions
String[]	getNames (SimpleKMeans clusterer)
Static Public Member Functions
static double	getIntersection (double e1, double s1, double e2, double s2)

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Detailed Description

a K-Means cluster namer, which returns the range of values (i.e. an interval), formatted in a string, for each cluster by calculating the intersections of the Gaussian distributions

Author:

Dominik Jain

Definition at line 76 of file ClusterNamer.java.

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Member Function Documentation

static double edu::tum::cs::clustering::ClusterNamer< Cl extends Clusterer >::Intervals::getIntersection	(	double	e1,
		double	s1,
		double	e2,
		double	s2
	)			[inline, static]

calculates the intersection of two Gaussian distributions

Parameters:

	e1	the expected value of the first distribution
	s1	the standard deviation of the first distribution
	e2	the expected value of the second distribution
	s2	the standard deviation of the second distribution

Returns:

the x-coordinate of the intersection

Definition at line 85 of file ClusterNamer.java.

String [] edu::tum::cs::clustering::ClusterNamer< Cl extends Clusterer >::Intervals::getNames

(

SimpleKMeans

clusterer

)

[inline]

Definition at line 97 of file ClusterNamer.java.

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The documentation for this class was generated from the following file:

• ClusterNamer.java