@inproceedings{cognitivegraphformultihopreading,
  title = {Cognitive Graph for Multi-Hop Reading Comprehension at Scale},
  author = {Ming Ding and Chang Zhou and Qibin Chen and Hongxia Yang and Jie Tang},
  year = {2019},
  booktitle = {ACL 2019 7},
  eprint = {1905.05460},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1905.05460v2},
}