cc.mallet.pipe.iterator
Class RandomTokenSequenceIterator

java.lang.Object
  cc.mallet.pipe.iterator.RandomTokenSequenceIterator

All Implemented Interfaces:

java.util.Iterator<Instance>

public class RandomTokenSequenceIterator
extends java.lang.Object
implements java.util.Iterator<Instance>

Constructor Summary

RandomTokenSequenceIterator(Randoms r, Alphabet vocab, java.lang.String[] classnames)

RandomTokenSequenceIterator(Randoms r, Dirichlet classCentroidDistribution, double classCentroidAvergeAlphaMean, double classCentroidAvergeAlphaVariance, double featureVectorSizePoissonLambda, double classInstanceCountPoissonLamba, java.lang.String[] classNames)

RandomTokenSequenceIterator(Randoms r, int vocabSize, int numClasses)

Method Summary

Alphabet	getAlphabet()
boolean	hasNext()
Instance	next()
void	remove()
void	reset()

Methods inherited from class java.lang.Object

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

Constructor Detail

RandomTokenSequenceIterator

public RandomTokenSequenceIterator(Randoms r,
                                   Dirichlet classCentroidDistribution,
                                   double classCentroidAvergeAlphaMean,
                                   double classCentroidAvergeAlphaVariance,
                                   double featureVectorSizePoissonLambda,
                                   double classInstanceCountPoissonLamba,
                                   java.lang.String[] classNames)

RandomTokenSequenceIterator

public RandomTokenSequenceIterator(Randoms r,
                                   Alphabet vocab,
                                   java.lang.String[] classnames)

RandomTokenSequenceIterator

public RandomTokenSequenceIterator(Randoms r,
                                   int vocabSize,
                                   int numClasses)

Method Detail

getAlphabet

public Alphabet getAlphabet()

reset

public void reset()

next

public Instance next()

Specified by:

next in interface java.util.Iterator<Instance>

hasNext

public boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator<Instance>

remove

public void remove()

Specified by:

remove in interface java.util.Iterator<Instance>