@article{groupedsparseprojection,
  title = {Explicit Group Sparse Projection with Applications to Deep Learning and NMF},
  author = {Riyasat Ohib and Nicolas Gillis and Niccolò Dalmasso and Sameena Shah and Vamsi K. Potluru and Sergey Plis},
  year = {2019},
  eprint = {1912.03896},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1912.03896v3},
}