@inproceedings{toannotateornotpredictingperformance,
  title = {To Annotate or Not? Predicting Performance Drop under Domain Shift},
  author = {Hady Elsahar and Matthias Gall{\'e}},
  year = {2019},
  booktitle = {IJCNLP 2019 11},
  url = {https://aclanthology.org/D19-1222},
}