@article{detectingviolenceinvideousingsubclasses,
  title = {Detecting Violence in Video using Subclasses},
  author = {Xirong Li and Yujia Huo and Jieping Xu and Qin Jin},
  year = {2016},
  eprint = {1604.08088},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1604.08088v1},
}