@inproceedings{thejhumicrosoftsubmissionforwmt21,
  title = {The JHU-Microsoft Submission for WMT21 Quality Estimation Shared Task},
  author = {Shuoyang Ding and Marcin Junczys-Dowmunt and Matt Post and Christian Federmann and Philipp Koehn},
  year = {2021},
  booktitle = {WMT (EMNLP) 2021 11},
  eprint = {2109.08724},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2109.08724v1},
}