Package org.carrot2.text.vsm

Vector space model components.

Interface Summary

Interface	Description
TermWeighting	Calculates term weights for the term-document matrix.

Class Summary

Class	Description
LinearTfIdfTermWeighting	Calculates term-document matrix element values based on Linear Inverse Term Frequency.
LogTfIdfTermWeighting	Calculates term-document matrix element values based on Log Inverse Term Frequency.
ReducedVectorSpaceModelContext	Stores data related a Vector Space Model with reduced dimensionality.
TermDocumentMatrixBuilder	Builds a term document matrix based on the provided PreprocessingContext.
TermDocumentMatrixReducer	Reduces the dimensionality of a term-document matrix using a matrix factorization algorithm.
TfTermWeighting	Calculates term-document matrix element values based on Term Frequency.
VectorSpaceModelContext	Stores data related to the Vector Space Model of the processed documents.