Two fast vector-wise update algorithms for orthogonal nonnegative matrix factorization with sparsity constraint

Wenbo Li, Jicheng Li, Xuenian Liu, Liqiang Dong. Two fast vector-wise update algorithms for orthogonal nonnegative matrix factorization with sparsity constraint. J. Computational Applied Mathematics, 375:112785, 2020. [doi]

Abstract

Abstract is missing.