org.neuroph.nnet.learning
Class OjaLearning

java.lang.Object
  extended by org.neuroph.core.learning.LearningRule
      extended by org.neuroph.core.learning.IterativeLearning
          extended by org.neuroph.core.learning.UnsupervisedLearning
              extended by org.neuroph.nnet.learning.UnsupervisedHebbianLearning
                  extended by org.neuroph.nnet.learning.OjaLearning
All Implemented Interfaces:
Serializable

public class OjaLearning
extends UnsupervisedHebbianLearning

Oja learning rule wich is a modification of unsupervised hebbian learning.

Author:
Zoran Sevarac
See Also:
Serialized Form

Field Summary
 
Fields inherited from class org.neuroph.core.learning.IterativeLearning
currentIteration, iterationsLimited, learningRate, maxIterations
 
Fields inherited from class org.neuroph.core.learning.LearningRule
listeners, neuralNetwork
 
Constructor Summary
OjaLearning()
          Creates an instance of OjaLearning algorithm
 
Method Summary
protected  void updateNeuronWeights(Neuron neuron)
          This method implements weights update procedure for the single neuron
 
Methods inherited from class org.neuroph.nnet.learning.UnsupervisedHebbianLearning
doLearningEpoch, updateNetworkWeights
 
Methods inherited from class org.neuroph.core.learning.UnsupervisedLearning
learnPattern
 
Methods inherited from class org.neuroph.core.learning.IterativeLearning
afterEpoch, beforeEpoch, doOneLearningIteration, getCurrentIteration, getLearningRate, isPausedLearning, learn, learn, onStart, pause, resume, setLearningRate, setMaxIterations
 
Methods inherited from class org.neuroph.core.learning.LearningRule
addListener, fireLearningEvent, getNeuralNetwork, getTrainingSet, isStopped, removeListener, setNeuralNetwork, setTrainingSet, stopLearning
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

OjaLearning

public OjaLearning()
Creates an instance of OjaLearning algorithm

Method Detail

updateNeuronWeights

protected void updateNeuronWeights(Neuron neuron)
This method implements weights update procedure for the single neuron

Overrides:
updateNeuronWeights in class UnsupervisedHebbianLearning
Parameters:
neuron - neuron to update weights


Copyright © 2012. All Rights Reserved.