@article{aknowledgegraphbasedsolutionforentity,
  title = {A Knowledge Graph Based Solution for Entity Discovery and Linking in Open-Domain Questions},
  author = {Kai Lei and Bing Zhang and Yong liu and Yang Deng and Dongyu Zhang and Ying Shen},
  year = {2018},
  eprint = {1812.01889},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1812.01889v1},
}