@inproceedings{ijcai2021p567,
  title     = {Polynomial-Time in PDDL Input Size: Making the Delete Relaxation Feasible for Lifted Planning},
  author    = {Lauer, Pascal and Torralba, Alvaro and Fišer, Daniel and Höller, Daniel and Wichlacz, Julia and Hoffmann, Jörg},
  booktitle = {Proceedings of the Thirtieth International Joint Conference on
               Artificial Intelligence, {IJCAI-21}},
  publisher = {International Joint Conferences on Artificial Intelligence Organization},
  editor    = {Zhi-Hua Zhou},
  pages     = {4119--4126},
  year      = {2021},
  month     = {8},
  note      = {Main Track},
  doi       = {10.24963/ijcai.2021/567},
  url       = {https://doi.org/10.24963/ijcai.2021/567},
}