NIMFA : A Python Library for Nonnegative Matrix Factorization
Marinka itnik and Bla Zupan

@article{13:30,author={Marinka itnik and Bla Zupan}, Title={NIMFA : A Python Library for Nonnegative Matrix Factorization},journal={Journal of Machine Learning Research},volume={13}, url={http://www.jmlr.org/papers/volume13/zitnik12a/zitnik12a.pdf}}