Improving Neural Machine Translation with Neural Syntactic Distance Chunpeng Ma author Akihiro Tamura author Masao Utiyama author Eiichiro Sumita author Tiejun Zhao author 2019-06 text Proceedings of the 2019 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, Volume 1 (Long and Short Papers) Jill Burstein editor Christy Doran editor Thamar Solorio editor Association for Computational Linguistics Minneapolis, Minnesota conference publication ma-etal-2019-improving 10.18653/v1/N19-1205 https://aclanthology.org/N19-1205/ 2019-06 2032 2037