@inproceedings{thestatisticaladvantageofautomaticnlg,
  title = {The statistical advantage of automatic NLG metrics at the system level},
  author = {Johnny Tian-Zheng Wei and Robin Jia},
  year = {2021},
  booktitle = {ACL 2021 5},
  eprint = {2105.12437},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2105.12437v2},
}