@article{190408496,
  title = {Tensor Sparse PCA and Face Recognition: A Novel Approach},
  author = {Loc Hoang Tran and Linh Hoang Tran},
  year = {2019},
  eprint = {1904.08496},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1904.08496v4},
}