Package org.carrot2.text.vsm

Class ReducedVectorSpaceModelContext

java.lang.Object

org.carrot2.text.vsm.ReducedVectorSpaceModelContext

public class ReducedVectorSpaceModelContext
extends Object

Stores data related a Vector Space Model with reduced dimensionality.

See Also:

TermDocumentMatrixReducer

Field Summary

Fields

Modifier and Type	Field	Description
org.carrot2.math.mahout.matrix.DoubleMatrix2D	baseMatrix	Base vectors of the reduced term document matrix
org.carrot2.math.mahout.matrix.DoubleMatrix2D	coefficientMatrix	Coefficient vectors of the reduced term document matrix
VectorSpaceModelContext	vsmContext	Vector Space Model context for the underlying documents.

Constructor Summary

Constructors

Constructor	Description
ReducedVectorSpaceModelContext(VectorSpaceModelContext vectorSpaceModelContext)

Method Summary

Methods inherited from class java.lang.Object

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

Field Details

vsmContext

public final VectorSpaceModelContext vsmContext

Vector Space Model context for the underlying documents.

baseMatrix

public org.carrot2.math.mahout.matrix.DoubleMatrix2D baseMatrix

Base vectors of the reduced term document matrix

coefficientMatrix

public org.carrot2.math.mahout.matrix.DoubleMatrix2D coefficientMatrix

Coefficient vectors of the reduced term document matrix

Constructor Details

ReducedVectorSpaceModelContext

public ReducedVectorSpaceModelContext(VectorSpaceModelContext vectorSpaceModelContext)