@article{fisherdiscriminativeleastsquareregressio,
  title = {Fisher Discriminative Least Squares Regression for Image Classification},
  author = {Zhe Chen and Xiao-Jun Wu and Josef Kittler},
  year = {2019},
  eprint = {1903.07833},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1903.07833v3},
}