@inproceedings{li:pea19-r488,
  title     = {Unit Selection Based on Counterfactual Logic},
  author    = {Ang Li and Judea Pearl},
  booktitle = {Proceedings of the Twenty-Eighth International Joint Conference on
               Artificial Intelligence, {IJCAI-19}},
  publisher = {International Joint Conferences on Artificial 
               Intelligence Organization},             
  pages     = {1793--1799},
  year      = {2019},
  doi       = {10.24963/ijcai.2019/248},
  month     = {7}
}