Ali Koochakzadeh, Sina Miran, Pouya Samangouei, Michael C. Rotkowitz. Nonnegative Matrix Factorization by optimization on the Stiefel manifold with SVD initialization. In 54th Annual Allerton Conference on Communication, Control, and Computing, Allerton 2016, Monticello, IL, USA, September 27-30, 2016. pages 1068-1073, IEEE, 2016. [doi]
Abstract is missing.