@inproceedings{ijcai2016p514,
  title     = {A Generative Model for Recognizing Mixed Group Activities in Still Images},
  author    = {Zhou, Zheng and Li, Kan and He, Xiangjian and Li, Mengmeng},
  booktitle = {Proceedings of the Twenty-Fifth International Joint Conference on
               Artificial Intelligence, {IJCAI-16}},
  publisher = {AAAI Press / International Joint Conferences on Artificial Intelligence},
  editor    = {Subbarao Kambhampati},
  pages     = {3654--3660},
  year      = {2016},
  month     = {7},
  url       = {https://ijcai.org/proceedings/2016/514},
}