negative matrix in a sentence

Examples

1. "' Non-negative matrix factorization "'( "'NMF "'or "'NNMF "'), also "'non-negative matrix approximation "'is a group of algorithms in multivariate analysis and linear algebra where a factorized into ( usually ) two matrices and, with the property that all three matrices have no negative elements.
2. "' Non-negative matrix factorization "'( "'NMF "'or "'NNMF "'), also "'non-negative matrix approximation "'is a group of algorithms in multivariate analysis and linear algebra where a factorized into ( usually ) two matrices and, with the property that all three matrices have no negative elements.