edu.cmu.minorthird.ui
Class Recommended.VPCMMLearner

java.lang.Object
  edu.cmu.minorthird.text.learn.AnnotatorLearner
      edu.cmu.minorthird.text.learn.AbstractBatchAnnotatorLearner
          edu.cmu.minorthird.text.learn.SequenceAnnotatorLearner
              edu.cmu.minorthird.ui.Recommended.VPCMMLearner

Enclosing class:

Recommended

public static class Recommended.VPCMMLearner
extends SequenceAnnotatorLearner

Uses the voted perceptron algorithm to learn a "conditional Markov model" (CMM). This is analogous to an MEMM learner, and often (surprisingly!) competitive in terms of performance.

Nested Class Summary

Nested classes/interfaces inherited from class edu.cmu.minorthird.text.learn.SequenceAnnotatorLearner

SequenceAnnotatorLearner.SequenceAnnotator

Field Summary

Fields inherited from class edu.cmu.minorthird.text.learn.SequenceAnnotatorLearner

seqLearner

Fields inherited from class edu.cmu.minorthird.text.learn.AbstractBatchAnnotatorLearner

annotationType, fe, reduction, seqData

Constructor Summary

Recommended.VPCMMLearner()

Method Summary

Methods inherited from class edu.cmu.minorthird.text.learn.SequenceAnnotatorLearner

getAnnotator, getDisplayDatasetBeforeLearning, getDisplayDatasetBeforeLearningHelp, getSequenceClassifierLearner, getSequenceClassifierLearnerHelp, main, prepareSequenceData, setDisplayDatasetBeforeLearning, setSequenceClassifierLearner

Methods inherited from class edu.cmu.minorthird.text.learn.AbstractBatchAnnotatorLearner

getAnnotationType, getSequenceDataset, getSpanFeatureExtractor, getTaggingReduction, getTaggingReductionHelp, hasNextQuery, nextQuery, reset, setAnnotationType, setAnswer, setDocumentPool, setSpanFeatureExtractor, setTaggingReduction

Methods inherited from class edu.cmu.minorthird.text.learn.AnnotatorLearner

getAnnotationTypeHelp, getSpanFeatureExtractorHelp

Methods inherited from class java.lang.Object

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

Constructor Detail

Recommended.VPCMMLearner

public Recommended.VPCMMLearner()