Convert Coordinates of Matrix Factorization to Labels

Description

Given a matrix factorization object A = B C, this function returns for each document the index of the inner dimension which has the maximal coordinate. Thus, it converts the fuzzy clustering found in the columns of the C matrix into a hard clustering by returning the position with the maximal coordinate value.

Usage

getMatrixFactorizationLabels(prismaMF)

Arguments

Value

Author(s)

Tammo Krueger <tammokrueger@googlemail.com>

See Also

prismaNMF

Results