@article{labelenhancedeventdetectionwith,
  title = {Label Enhanced Event Detection with Heterogeneous Graph Attention Networks},
  author = {Shiyao Cui and Bowen Yu and Xin Cong and Tingwen Liu and Quangang Li and Jinqiao Shi},
  year = {2020},
  eprint = {2012.01878},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2012.01878v1},
}