@inproceedings{wideningtherepresentationbottleneckin,
  title = {Widening the Representation Bottleneck in Neural Machine Translation with Lexical Shortcuts},
  author = {Denis Emelin and Ivan Titov and Rico Sennrich},
  year = {2019},
  booktitle = {WS 2019 8},
  eprint = {1906.12284},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1906.12284v1},
}