@inproceedings{mxpoolmultiplexpoolingforhierarchical1,
  title = {MxPool: Multiplex Pooling for Hierarchical Graph Representation Learning},
  author = {Yanyan Liang and Yanfeng Zhang and Dechao Gao and Qian Xu},
  year = {2020},
  booktitle = {ICLR 2020 1},
  eprint = {2004.06846},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2004.06846v1},
}