@inproceedings{fomicheva-etal-2021-eval4nlp,
    title = "The {E}val4{NLP} Shared Task on Explainable Quality Estimation: Overview and Results",
    author = "Fomicheva, Marina  and
      Lertvittayakumjorn, Piyawat  and
      Zhao, Wei  and
      Eger, Steffen  and
      Gao, Yang",
    editor = "Gao, Yang  and
      Eger, Steffen  and
      Zhao, Wei  and
      Lertvittayakumjorn, Piyawat  and
      Fomicheva, Marina",
    booktitle = "Proceedings of the 2nd Workshop on Evaluation and Comparison of NLP Systems",
    month = nov,
    year = "2021",
    address = "Punta Cana, Dominican Republic",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/2021.eval4nlp-1.17/",
    doi = "10.18653/v1/2021.eval4nlp-1.17",
    pages = "165--178"
}