@inproceedings{ijcai2019p675,
  title     = {On Privacy Protection of Latent Dirichlet Allocation Model Training},
  author    = {Zhao, Fangyuan and Ren, Xuebin and Yang, Shusen and Yang, Xinyu},
  booktitle = {Proceedings of the Twenty-Eighth International Joint Conference on
               Artificial Intelligence, {IJCAI-19}},
  publisher = {International Joint Conferences on Artificial Intelligence Organization},
  pages     = {4860--4866},
  year      = {2019},
  month     = {7},
  doi       = {10.24963/ijcai.2019/675},
  url       = {https://doi.org/10.24963/ijcai.2019/675},
}