Group Nonnegative Matrix Factorization with Sparse Regularization in Multi-set Data
Release Time:2023-10-29 Hits:
Date of Publication: 2022-10-02
Journal: 28TH EUROPEAN SIGNAL PROCESSING CONFERENCE (EUSIPCO 2020)
Page Number: 2125-2129
ISSN: 2076-1465
Key Words: "Alternating direction method of multipliers; coupled; group nonnegative matrix factorization; joint analysis; sparse representation"