@inproceedings{pretrainingentityrelationencoderwith,
  title = {Pre-training Entity Relation Encoder with Intra-span and Inter-span Information},
  author = {Yijun Wang and Changzhi Sun and Yuanbin Wu and Junchi Yan and Peng Gao and Guotong Xie},
  year = {2020},
  booktitle = {EMNLP 2020 11},
  url = {https://aclanthology.org/2020.emnlp-main.132},
}