@article{finegrainedeventcategorizationwith,
  title = {Fine-grained Event Categorization with Heterogeneous Graph Convolutional Networks},
  author = {Hao Peng and Jian-Xin Li and Qiran Gong and Yangqiu Song and Yuanxing Ning and Kunfeng Lai and Philip S. Yu},
  year = {2019},
  eprint = {1906.04580},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1906.04580v1},
}