Convergence of a Fast Hierarchical Alternating Least Squares Algorithm for Nonnegative Matrix Factorization

Liangshao Hou, Delin Chu, Li-Zhi Liao. Convergence of a Fast Hierarchical Alternating Least Squares Algorithm for Nonnegative Matrix Factorization. IEEE Trans. Knowl. Data Eng., 36(1):77-89, January 2024. [doi]

Abstract

Abstract is missing.