@article{crowdvideocaptioning,
  title = {Crowd Video Captioning},
  author = {Liqi Yan and Mingjian Zhu and Changbin Yu},
  year = {2019},
  eprint = {1911.05449},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1911.05449v1},
}