@inproceedings{ambrus_iros14_metaroom,
  author = {Rares Ambrus and Nils Bore and John Folkesson and Patric Jensfelt},
  title={Meta-rooms: Building and Maintaining Long Term Spatial Models in a Dynamic World},
  booktitle={2014 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)},
  year={2014},
  month = {September, 14--18},
  address = {Chicago, Illinois, USA},
}