@article{regularizedl21basedseminonnegativematrix,
  title = {Regularized L21-Based Semi-NonNegative Matrix Factorization},
  author = {Anthony D. Rhodes and Bin Jiang},
  year = {2020},
  eprint = {2005.04602},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2005.04602v1},
}