@inproceedings{ijcai2005p212,
  title     = {Location-Based Activity Recognition using Relational Markov Networks},
  author    = {Liao, Lin and Fox, Dieter and Kautz, Henry A.},
  booktitle = {Proceedings of the Nineteenth International Joint Conference on
               Artificial Intelligence, {IJCAI-05}},
  publisher = {International Joint Conferences on Artificial Intelligence},
  pages     = {773--777},
  year      = {2005},
  url       = {https://ijcai.org/proceedings/2005/212},
}