@article{realtimeattentionbasedlookalikemodel,
  title = {Real-time Attention Based Look-alike Model for Recommender System},
  author = {Yudan Liu and Kaikai Ge and Xu Zhang and Leyu Lin},
  year = {2019},
  eprint = {1906.05022},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1906.05022v1},
}