@inproceedings{ijcai2019p739,
  title     = {Polygon-Net: A General Framework for Jointly Boosting Multiple Unsupervised Neural Machine Translation Models},
  author    = {Xu, Chang and Qin, Tao and Wang, Gang and Liu, Tie-Yan},
  booktitle = {Proceedings of the Twenty-Eighth International Joint Conference on
               Artificial Intelligence, {IJCAI-19}},
  publisher = {International Joint Conferences on Artificial Intelligence Organization},
  pages     = {5320--5326},
  year      = {2019},
  month     = {7},
  doi       = {10.24963/ijcai.2019/739},
  url       = {https://doi.org/10.24963/ijcai.2019/739},
}