@article{alternatingoptimizationmethodbasedon,
  title = {Alternating optimization method based on nonnegative matrix factorizations for deep neural networks},
  author = {Tetsuya Sakurai and Akira Imakura and Yuto Inoue and Yasunori Futamura},
  year = {2016},
  eprint = {1605.04639},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1605.04639v1},
}