Uses of Class
edu.umass.cs.mallet.base.util.Random

Packages that use Random

Package	Description
edu.umass.cs.mallet.base.pipe.iterator
edu.umass.cs.mallet.base.topics
edu.umass.cs.mallet.base.types

Uses of Random in edu.umass.cs.mallet.base.pipe.iterator

Constructors in edu.umass.cs.mallet.base.pipe.iterator with parameters of type Random

Constructor and Description
RandomFeatureVectorIterator(Random r, Alphabet vocab, String[] classnames)
RandomFeatureVectorIterator(Random r, Dirichlet classCentroidDistribution, double classCentroidAvergeAlphaMean, double classCentroidAvergeAlphaVariance, double featureVectorSizePoissonLambda, double classInstanceCountPoissonLamba, String[] classNames)
RandomFeatureVectorIterator(Random r, int vocabSize, int numClasses)
RandomTokenSequenceIterator(Random r, Alphabet vocab, String[] classnames)
RandomTokenSequenceIterator(Random r, Dirichlet classCentroidDistribution, double classCentroidAvergeAlphaMean, double classCentroidAvergeAlphaVariance, double featureVectorSizePoissonLambda, double classInstanceCountPoissonLamba, String[] classNames)
RandomTokenSequenceIterator(Random r, int vocabSize, int numClasses)

Uses of Random in edu.umass.cs.mallet.base.topics

Methods in edu.umass.cs.mallet.base.topics with parameters of type Random

Modifier and Type	Method and Description
void	TopicalNGrams.estimate(InstanceList documents, int numIterations, int showTopicsInterval, int outputModelInterval, String outputModelFilename, Random r)
void	LDA.estimate(InstanceList documents, int numIterations, int showTopicsInterval, int outputModelInterval, String outputModelFilename, Random r)

Uses of Random in edu.umass.cs.mallet.base.types

Methods in edu.umass.cs.mallet.base.types with parameters of type Random

Modifier and Type	Method and Description
Dirichlet	Dirichlet.randomDirichlet(Random r, double averageAlpha)
FeatureSequence	Multinomial.randomFeatureSequence(Random r, int length)
FeatureSequence	Dirichlet.randomFeatureSequence(Random r, int length)
FeatureVector	Multinomial.randomFeatureVector(Random r, int size)
FeatureVector	Dirichlet.randomFeatureVector(Random r, int size)
int	Multinomial.randomIndex(Random r)
Multinomial	Dirichlet.randomMultinomial(Random r)
Object	Multinomial.randomObject(Random r)
protected double[]	Dirichlet.randomRawMultinomial(Random r)
TokenSequence	Dirichlet.randomTokenSequence(Random r, int length)
double[]	Dirichlet.randomVector(Random r)

Constructors in edu.umass.cs.mallet.base.types with parameters of type Random

Constructor and Description
InstanceList(Random r, Alphabet vocab, String[] classNames, int meanInstancesPerLabel)
InstanceList(Random r, Dirichlet classCentroidDistribution, double classCentroidAverageAlphaMean, double classCentroidAverageAlphaVariance, double featureVectorSizePoissonLambda, double classInstanceCountPoissonLambda, String[] classNames) Creates a list consisting of randomly-generated FeatureVectors.
InstanceList(Random r, int vocabSize, int numClasses)