@InProceedings{zhang-EtAl:2018:EMNLP11,
  author    = {Zhang, Biao  and  Xiong, Deyi  and  su, jinsong  and  Lin, Qian  and  Zhang, Huiji},
  title     = {Simplifying Neural Machine Translation with Addition-Subtraction Twin-Gated Recurrent Networks},
  booktitle = {Proceedings of the 2018 Conference on Empirical Methods in Natural Language Processing},
  month     = {October-November},
  year      = {2018},
  address   = {Brussels, Belgium},
  publisher = {Association for Computational Linguistics},
  pages     = {4273--4283},
  url       = {http://www.aclweb.org/anthology/D18-1459}
}