@inproceedings{improvinglongtailrelationextractionwith,
  title = {Improving Long-Tail Relation Extraction with Collaborating Relation-Augmented Attention},
  author = {Yang Li and Tao Shen and Guodong Long and Jing Jiang and Tianyi Zhou and Chengqi Zhang},
  year = {2020},
  booktitle = {COLING 2020 8},
  eprint = {2010.03773},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2010.03773v2},
}