Package network.aika.neuron.conjunctive

Class NegativeFeedbackSynapse

java.lang.Object

network.aika.neuron.Synapse<S,I,O,L,IA,OA>

network.aika.neuron.conjunctive.ConjunctiveSynapse<S,I,BindingNeuron,L,IA,BindingActivation>

network.aika.neuron.conjunctive.BindingNeuronSynapse<NegativeFeedbackSynapse,InhibitoryNeuron,NegativeFeedbackLink,InhibitoryActivation>

network.aika.neuron.conjunctive.NegativeFeedbackSynapse

All Implemented Interfaces:

Writable

public class NegativeFeedbackSynapse
extends BindingNeuronSynapse<NegativeFeedbackSynapse,InhibitoryNeuron,NegativeFeedbackLink,InhibitoryActivation>

Author:

Lukas Molzberger

Field Summary

Fields inherited from class network.aika.neuron.conjunctive.ConjunctiveSynapse

allowPropagate

Fields inherited from class network.aika.neuron.Synapse

allowTraining, frequencyINegOPos, frequencyIPosONeg, frequencyIPosOPos, input, output, sampleSpace, template, weight

Constructor Summary

Constructors

Constructor	Description
NegativeFeedbackSynapse()

Method Summary

Modifier and Type	Method	Description
protected void	checkConstraints()
boolean	checkLinkingPreConditions(InhibitoryActivation iAct, BindingActivation oAct)
boolean	checkTemplateLinkingPreConditions(InhibitoryActivation iAct, BindingActivation oAct)
NegativeFeedbackLink	createLink(InhibitoryActivation input, BindingActivation output)
List<Transition>	getCheckTransitions()
List<Transition>	getPropagateTransitions()
boolean	isRecurrent()
boolean	linkExists(InhibitoryActivation iAct, BindingActivation oAct)
void	setWeight(double w)
void	updateWeight(NegativeFeedbackLink l, double delta)

Methods inherited from class network.aika.neuron.conjunctive.BindingNeuronSynapse

checkCommonLinkingPreConditions

Methods inherited from class network.aika.neuron.conjunctive.ConjunctiveSynapse

allowPropagate, getSortingWeight, readFields, setAllowPropagate, setModified, write

Methods inherited from class network.aika.neuron.Synapse

allowLooseLinking, applyMovingAverage, checkRelatedBindingSignal, checkTemplateInductionThreshold, count, forAllLinks, getFrequency, getInput, getLooseLinkingRange, getModel, getOutput, getPInput, getPOutput, getProbability, getSampleSpace, getSurprisal, getTemplate, getTemplateInfo, getTemplateSynapseId, getWeight, initFromTemplate, instantiateTemplate, isAllowTraining, isInputLinked, isNegative, isOfTemplate, isOutputLinked, isTemplate, isZero, linkInput, linkOutput, read, setAllowTraining, setFrequency, setInput, setOutput, toString, transition, unlinkInput, unlinkOutput, weightUpdate

Methods inherited from class java.lang.Object

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

Constructor Details

NegativeFeedbackSynapse

public NegativeFeedbackSynapse()

Method Details

createLink

public NegativeFeedbackLink createLink(InhibitoryActivation input,
 BindingActivation output)

Specified by:

createLink in class Synapse<NegativeFeedbackSynapse,InhibitoryNeuron,BindingNeuron,NegativeFeedbackLink,InhibitoryActivation,BindingActivation>

setWeight

public void setWeight(double w)

Overrides:

setWeight in class Synapse<NegativeFeedbackSynapse,InhibitoryNeuron,BindingNeuron,NegativeFeedbackLink,InhibitoryActivation,BindingActivation>

updateWeight

public void updateWeight(NegativeFeedbackLink l,
 double delta)

Overrides:

updateWeight in class ConjunctiveSynapse<NegativeFeedbackSynapse,InhibitoryNeuron,BindingNeuron,NegativeFeedbackLink,InhibitoryActivation,BindingActivation>

linkExists

public boolean linkExists(InhibitoryActivation iAct,
 BindingActivation oAct)

Overrides:

linkExists in class Synapse<NegativeFeedbackSynapse,InhibitoryNeuron,BindingNeuron,NegativeFeedbackLink,InhibitoryActivation,BindingActivation>

isRecurrent

public boolean isRecurrent()

Overrides:

isRecurrent in class Synapse<NegativeFeedbackSynapse,InhibitoryNeuron,BindingNeuron,NegativeFeedbackLink,InhibitoryActivation,BindingActivation>

checkConstraints

protected void checkConstraints()

Overrides:

checkConstraints in class ConjunctiveSynapse<NegativeFeedbackSynapse,InhibitoryNeuron,BindingNeuron,NegativeFeedbackLink,InhibitoryActivation,BindingActivation>

checkLinkingPreConditions

public boolean checkLinkingPreConditions(InhibitoryActivation iAct,
 BindingActivation oAct)

Overrides:

checkLinkingPreConditions in class BindingNeuronSynapse<NegativeFeedbackSynapse,InhibitoryNeuron,NegativeFeedbackLink,InhibitoryActivation>

checkTemplateLinkingPreConditions

public boolean checkTemplateLinkingPreConditions(InhibitoryActivation iAct,
 BindingActivation oAct)

Overrides:

checkTemplateLinkingPreConditions in class Synapse<NegativeFeedbackSynapse,InhibitoryNeuron,BindingNeuron,NegativeFeedbackLink,InhibitoryActivation,BindingActivation>

getPropagateTransitions

public List<Transition> getPropagateTransitions()

Specified by:

getPropagateTransitions in class Synapse<NegativeFeedbackSynapse,InhibitoryNeuron,BindingNeuron,NegativeFeedbackLink,InhibitoryActivation,BindingActivation>

getCheckTransitions

public List<Transition> getCheckTransitions()

Specified by:

getCheckTransitions in class Synapse<NegativeFeedbackSynapse,InhibitoryNeuron,BindingNeuron,NegativeFeedbackLink,InhibitoryActivation,BindingActivation>