Ken O'Hanlon, Mark B. Sandler. An iterative hard thresholding approach to ℓ0 sparse Hellinger NMF. In 2016 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP 2016, Shanghai, China, March 20-25, 2016. pages 4737-4741, IEEE, 2016. [doi]
Abstract is missing.