@inproceedings{assessingqualityestimationmodelsfor,
  title = {Assessing Quality Estimation Models for Sentence-Level Prediction},
  author = {Hoang Cuong and Jia Xu},
  year = {2018},
  booktitle = {COLING 2018 8},
  url = {https://aclanthology.org/C18-1129},
}