@article{documentlevelrelationextractionas,
  title = {Document-level Relation Extraction as Semantic Segmentation},
  author = {Ningyu Zhang and Xiang Chen and Xin Xie and Shumin Deng and Chuanqi Tan and Mosha Chen and Fei Huang and Luo Si and Huajun Chen},
  year = {2021},
  eprint = {2106.03618},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2106.03618v2},
}