@article{textinformationaggregationwithcentrality,
  title = {Text Information Aggregation with Centrality Attention},
  author = {Jingjing Gong and Hang Yan and Yining Zheng and Xipeng Qiu and Xuanjing Huang},
  year = {2020},
  eprint = {2011.07916},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2011.07916v1},
}