The code of SGDNMF
reference:
Y. Meng, R. Shang, F. Shang, L. Jiao, S. Yang and R. Stolkin, “Semi-Supervised Graph Regularized Deep NMF With Bi-Orthogonal Constraints for Data Representation,” IEEE Transactions on Neural Networks and Learning Systems, vol. 31, no. 9, pp. 3245-3258, 2020.