com.wcohen.ss.abbvGapsHmm

Class AbbvGapsHmmExpectationEvaluator

java.lang.Object

com.wcohen.ss.abbvGapsHmm.AbbvGapsHMMEvaluator

com.wcohen.ss.abbvGapsHmm.AbbvGapsHmmForwardEvaluator

com.wcohen.ss.abbvGapsHmm.AbbvGapsHmmExpectationEvaluator

public class AbbvGapsHmmExpectationEvaluator
extends AbbvGapsHmmForwardEvaluator

Author:

Dana Movshovitz-Attias

Nested Class Summary

Nested classes/interfaces inherited from class com.wcohen.ss.abbvGapsHmm.AbbvGapsHmmForwardEvaluator

AbbvGapsHmmForwardEvaluator.ForwardEvalParam

Nested classes/interfaces inherited from class com.wcohen.ss.abbvGapsHmm.AbbvGapsHMMEvaluator

AbbvGapsHMMEvaluator.EvalParam

Field Summary

Fields

Modifier and Type	Field and Description
protected Matrix3D	_alpha
protected Matrix3D	_beta
protected List<Double>	_emissionCounters
protected List<Double>	_transitionCounters

Fields inherited from class com.wcohen.ss.abbvGapsHmm.AbbvGapsHmmForwardEvaluator

_emissionParams, _transitionParams

Fields inherited from class com.wcohen.ss.abbvGapsHmm.AbbvGapsHMMEvaluator

_acronym, _currPartialWord, _currWord, _evalMat, _gapsHMM, _lParam, _partialWordParam, _sParam

Constructor Summary

Constructors

Constructor and Description
AbbvGapsHmmExpectationEvaluator(AbbvGapsHMM abbvGapsHMM)

Method Summary

Modifier and Type	Method and Description
void	expectationEvaluate(Acronym acronym, List<Double> transitionCounters, List<Double> emissionCounters, List<Double> transitionParams, List<Double> emissionParams, Matrix3D alpha, Matrix3D beta)
List<Double>	getEmissionCounters()
List<Double>	getTransitionCounters()
protected void	increaseCounter(AbbvGapsHMM.Emissions emission, double addition)
protected void	increaseCounter(AbbvGapsHMM.Transitions transition, double addition)
protected void	updateLegalOutgoingEdges(int currS, int currL, AbbvGapsHMM.States currState, int prevS, int prevL, AbbvGapsHMM.States prevState, AbbvGapsHMM.Transitions transition, AbbvGapsHMM.Emissions emission)

Methods inherited from class com.wcohen.ss.abbvGapsHmm.AbbvGapsHmmForwardEvaluator

finalizeEvalMat, findLastNonLetterOrDigit, forwardEvaluate, getCurrentChars, getCurrentWord, getEndedWord, getPartialEndedWord, getPartialWordParam, initEvalMat, initEvalParams, posIsAtWordEnd, transitionIsLegal

Methods inherited from class com.wcohen.ss.abbvGapsHmm.AbbvGapsHMMEvaluator

andToSymbolMatch, charEqualIgnoreCase, evaluate, getEvalMatrix, posIsAtWord, posIsAtWordStart, updateOutgoingEdges, updateOutgoingEdgesStateD, updateOutgoingEdgesStateDL, updateOutgoingEdgesStateEND, updateOutgoingEdgesStateM, updateState

Methods inherited from class java.lang.Object

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

Field Detail

_transitionCounters

protected List<Double> _transitionCounters

_emissionCounters

protected List<Double> _emissionCounters

_alpha

protected Matrix3D _alpha

_beta

protected Matrix3D _beta

Constructor Detail

AbbvGapsHmmExpectationEvaluator

public AbbvGapsHmmExpectationEvaluator(AbbvGapsHMM abbvGapsHMM)

Method Detail

expectationEvaluate

public void expectationEvaluate(Acronym acronym,
                                List<Double> transitionCounters,
                                List<Double> emissionCounters,
                                List<Double> transitionParams,
                                List<Double> emissionParams,
                                Matrix3D alpha,
                                Matrix3D beta)

getTransitionCounters

public List<Double> getTransitionCounters()

getEmissionCounters

public List<Double> getEmissionCounters()

updateLegalOutgoingEdges

protected void updateLegalOutgoingEdges(int currS,
                                        int currL,
                                        AbbvGapsHMM.States currState,
                                        int prevS,
                                        int prevL,
                                        AbbvGapsHMM.States prevState,
                                        AbbvGapsHMM.Transitions transition,
                                        AbbvGapsHMM.Emissions emission)

Overrides:

updateLegalOutgoingEdges in class AbbvGapsHmmForwardEvaluator

increaseCounter

protected void increaseCounter(AbbvGapsHMM.Emissions emission,
                               double addition)

increaseCounter

protected void increaseCounter(AbbvGapsHMM.Transitions transition,
                               double addition)