@article{sparsequadraticclassificationrulesvia,
  title = {Sparse quadratic classification rules via linear dimension reduction},
  author = {Irina Gaynanova and Tianying Wang},
  year = {2017},
  eprint = {1711.04817},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1711.04817v2},
}