@article{rhcoarelationawareheterogeneousgraph,
  title = {RHCO: A Relation-aware Heterogeneous Graph Neural Network with Contrastive Learning for Large-scale Graphs},
  author = {Ziming Wan and Deqing Wang and Xuehua Ming and Fuzhen Zhuang and Chenguang Du and Ting Jiang and Zhengyang Zhao},
  year = {2022},
  eprint = {2211.11752},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2211.11752v1},
}