author= {Gao, Yingbo and Wang, Weiyue and Herold, Christian and Yang, Zijian and Ney, Hermann},
title= {Towards a Better Understanding of Label Smoothing in Neural Machine Translation},
booktitle= {The Conference of the Asia-Pacific Chapter of the Association for Computational Linguistics and the International Joint Conference on Natural Language Processing},
year= 2020,
address= {virtual},
month= dec,
booktitlelink= {http://aacl2020.org/},
pdf = {https://www-i6.informatik.rwth-aachen.de/publications/downloader.php?id=1166&row=pdf}