Uses of Interface
idl.tmt.representation.transformations.CollectionTransformation

Packages that use CollectionTransformation

idl.tmt.representation.transformations
idl.tmt.tasks

Uses of CollectionTransformation in idl.tmt.representation.transformations

Classes in idl.tmt.representation.transformations that implement CollectionTransformation

class	BinarizeAllTermsTransformation Created on Jun 22, 2004
class	MatrixColumnCenterer Centers the term documennt matrix's columns around their mean
class	MatrixRowNormalizer Normalizes the term document matrix's columns to unit length
class	StopListFilter Created on Jun 14, 2004
class	TermOccurrenceFilter Matrix transformation that filters columns (terms) out of the matrix based on max or min occurrences.
class	TfIdfWeighter weights all cells of the term-document matrix by the tf-idf weight

Uses of CollectionTransformation in idl.tmt.tasks

Methods in idl.tmt.tasks with parameters of type CollectionTransformation

void	IndexingTask.addTransformation(CollectionTransformation trans)
void	ClusteringTask.addTransformation(CollectionTransformation ct)