@article{nativelanguageidentificationusingstacked,
  title = {Native Language Identification using Stacked Generalization},
  author = {Shervin Malmasi and Mark Dras},
  year = {2017},
  eprint = {1703.06541},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1703.06541v1},
}