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java.lang.Objectjava.lang.Thread
ac.essex.ooechs.kmeans.KMeansClusterer
public class KMeansClusterer
An implementation of the K means clustering algorith, which attempts to find the centroids assumed to be at the center of spherical clusters in n dimensional feature space.
Nested Class Summary |
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Nested classes/interfaces inherited from class java.lang.Thread |
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java.lang.Thread.State, java.lang.Thread.UncaughtExceptionHandler |
Field Summary | |
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protected java.util.Vector<Centroid> |
centroids
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protected java.util.Vector<ClusterClass> |
classes
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protected java.util.Vector<ClusterableObject> |
objects
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Fields inherited from class java.lang.Thread |
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MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY |
Constructor Summary | |
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KMeansClusterer(java.util.Vector<ClusterClass> classes)
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Method Summary | |
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void |
add(ClusterableObject obj)
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void |
add(double[] values)
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ClusterableObject |
getRandomObject()
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ClusterSolution |
getSolution()
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void |
run()
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Methods inherited from class java.lang.Thread |
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activeCount, checkAccess, countStackFrames, currentThread, destroy, dumpStack, enumerate, getAllStackTraces, getContextClassLoader, getDefaultUncaughtExceptionHandler, getId, getName, getPriority, getStackTrace, getState, getThreadGroup, getUncaughtExceptionHandler, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, setContextClassLoader, setDaemon, setDefaultUncaughtExceptionHandler, setName, setPriority, setUncaughtExceptionHandler, sleep, sleep, start, stop, stop, suspend, toString, yield |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Field Detail |
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protected java.util.Vector<Centroid> centroids
protected java.util.Vector<ClusterableObject> objects
protected java.util.Vector<ClusterClass> classes
Constructor Detail |
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public KMeansClusterer(java.util.Vector<ClusterClass> classes)
Method Detail |
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public void add(double[] values)
public void add(ClusterableObject obj)
public void run()
run
in interface java.lang.Runnable
run
in class java.lang.Thread
public ClusterSolution getSolution()
public ClusterableObject getRandomObject()
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