@inproceedings{minimizeexposurebiasofseq2seqmodelsin,
  title = {Minimize Exposure Bias of Seq2Seq Models in Joint Entity and Relation Extraction},
  author = {Ranran Haoran Zhang and Qianying Liu and Aysa Xuemo Fan and Heng Ji and Daojian Zeng and Fei Cheng and Daisuke Kawahara and Sadao Kurohashi},
  year = {2020},
  booktitle = {Findings of the Association for Computational Linguistics 2020},
  eprint = {2009.07503},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2009.07503v2},
}