@article{buildinganeuralmachinetranslationsystem,
  title = {Building a Neural Machine Translation System Using Only Synthetic Parallel Data},
  author = {Jae-hong Park and Jongyoon Song and Sungroh Yoon},
  year = {2017},
  eprint = {1704.00253},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1704.00253v4},
}