@article{propagationmodelsearchforgraphneural,
  title = {DiffMG: Differentiable Meta Graph Search for Heterogeneous Graph Neural Networks},
  author = {Yuhui Ding and Quanming Yao and Huan Zhao and Tong Zhang},
  year = {2020},
  eprint = {2010.03250},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2010.03250v3},
}