@inproceedings{ijcai2009p308,
  title     = {A Computational Model for the Alignment of Hierarchical Scene Representations in Human-Robot Interaction},
  author    = {Swadzba, Agnes and Wachsmuth, Sven and Vorwerg, Constanze and Rickheit, Gert},
  booktitle = {Proceedings of the Twenty-First International Joint Conference on
               Artificial Intelligence, {IJCAI-09}},
  publisher = {International Joint Conferences on Artificial Intelligence},
  editor    = {Hiroaki Kitano},
  pages     = {1857--1862},
  year      = {2009},
  url       = {https://ijcai.org/proceedings/2009/308},
}