comirva.visu
Class ContinuousSimilarityRingVisu

java.lang.Object
  java.lang.Thread
      comirva.visu.ContinuousSimilarityRingVisu

All Implemented Interfaces:

Runnable

public class ContinuousSimilarityRingVisu
extends Thread

This class implements a ContinuousSimilarityRing visualization. To avoid blocking the GUI, it is implemented as thread.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Thread

Thread.State, Thread.UncaughtExceptionHandler

Field Summary

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

ContinuousSimilarityRingVisu(VisuPane vp)
Constructs a new ContinuousSimilarityRingVisu.

Method Summary

void	run() Start drawing the visualization.

Methods inherited from class java.lang.Thread

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

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

Constructor Detail

ContinuousSimilarityRingVisu

public ContinuousSimilarityRingVisu(VisuPane vp)

Constructs a new ContinuousSimilarityRingVisu.

Method Detail

run

public void run()

Start drawing the visualization. Paints a continuous similarity ring (CSR) visualization. Prototypes are arranged along a circle by a TSP. Then, a fixed number k of nearest neighbors according to the similarity matrix is selected for each prototype. Those neighbors which only have one prototype are mapped to the outer-circle-area, those which are neighbors of more than one prototype are mapped and displayed inside the circle. The inner-circle-neighbors are placed by a simple heuristical algorithm that tries to preserve the original distances.

Specified by:

run in interface Runnable

Overrides:

run in class Thread

See Also:

Thread.run()