@inproceedings{ijcai2017p69,
  author    = {Jingwei Chen and Robert C. Holte and Sandra Zilles and Nathan R. Sturtevant},
  title     = {Front-to-End Bidirectional Heuristic Search with Near-Optimal Node Expansions},
  booktitle = {Proceedings of the Twenty-Sixth International Joint Conference on
               Artificial Intelligence, {IJCAI-17}},
  pages     = {489--495},
  year      = {2017},
  doi       = {10.24963/ijcai.2017/69},
  url       = {https://doi.org/10.24963/ijcai.2017/69},
}