Jun 1, 2021 · In this paper, we describe a non-commutative extension of Lee-Seung's algorithm, which we call the Matrix Multiplicative Update (MMU) algorithm, ...

with non-negative entries, a Positive Semidefinite. (PSD) factorization of X is a collection of r × r-dimensional PSD matrices {Ai}.

Jun 10, 2024 · Given a data matrix X ∈ ℝm×n+ with non-negative entries, a Positive Semidefinite (PSD) factorization of X is a collection of r ...

In this paper, we describe a non-commutative extension of Lee-Seung's algorithm, which we call the Matrix Multiplicative Update (MMU) algorithm, for computing ...

May 14, 2021 · In this work, we give a non-commutative generalization of LS's algorithm for the positive semidefinite (PSD) factorization problem, where the ...

Algorithm for Positive Semidefinite Factorizations. Anonymous Author(s) ... factorizations are a natural non-commutative generalization of NMF factorizations.

A Non-commutative Extension of Lee-Seung's Algorithm for Positive Semidefinite Factorizations. Yong Sheng Soh, Antonios Varvitsiotis. Keywords: theory ...

A Non-commutative Extension of Lee-Seung's Algorithm for Positive Semidefinite Factorizations. Publications. 01.102 Energy Systems and Management ...

Jun 1, 2021 · In this paper, we describe a non-commutative extension of Lee-Seung's algorithm, which we call the Matrix Multiplicative Update (MMU) algorithm,.