@inproceedings{biblio3061645283882854655,
  author    = {Jindřich Libovický and Zdeněk Kasner and Jindřich Helcl and Ondřej Dušek},
  year      = 2020,
  title     = {Expand and Filter: CUNI and LMU Systems for the WNGT 2020 Duolingo Shared Task},
  booktitle = {Proceedings of the Fourth Workshop on Neural Generation and Translation},
  pages     = {153--160},
  publisher = {Association for Computational Linguistics},
  address   = {Stroudsburg, PA, USA},
  isbn      = {978-1-952148-17-0},
}