@article{graphsequentialnetworkforreasoningover,
  title = {Graph Sequential Network for Reasoning over Sequences},
  author = {Ming Tu and Jing Huang and Xiaodong He and Bo-Wen Zhou},
  year = {2020},
  eprint = {2004.02001},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2004.02001v1},
}