Package org.carrot2.matrix.factorization

Interface Summary
IterativeMatrixFactorization  
MatrixFactorization For an m × n matrix A and given k , computes an m × k matrix U and k × n matrix V' such that A ~= UV' .
MatrixFactorizationFactory  
 

Class Summary
IterationNumberGuesser This class helps to guesstimate the number of iterations for iterative factorization algorithms.
IterativeMatrixFactorizationBase  
IterativeMatrixFactorizationFactory TODO: refactor - get constants from factorization interfaces.
KMeansMatrixFactorization  
KMeansMatrixFactorizationFactory  
LocalNonnegativeMatrixFactorization A concrete implementation of the MatrixFacrorization interface.
LocalNonnegativeMatrixFactorizationFactory  
MatrixFactorizationBase Abstract implementation of the MatrixFactorization interface.
NonnegativeMatrixFactorizationED A concrete implementation of the MatrixFacrorization interface.
NonnegativeMatrixFactorizationEDFactory  
NonnegativeMatrixFactorizationKL A concrete implementation of the MatrixFacrorization interface.
NonnegativeMatrixFactorizationKLFactory  
PartialSingularValueDecomposition  
PartialSingularValueDecompositionFactory  
 



Copyright (c) Dawid Weiss, Stanislaw Osinski