@article{egc2enhancedgraphclassificationwitheasy,
  title = {EGC2: Enhanced Graph Classification with Easy Graph Compression},
  author = {Jinyin Chen and Haiyang Xiong and Haibin Zhenga and Dunjie Zhang and Jian Zhang and Mingwei Jia and Yi Liu},
  year = {2021},
  eprint = {2107.07737},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2107.07737v2},
}