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@INPROCEEDINGS{,
     author = {Galindo, Cipriano and Saffiotti, Alessandro},
      title = {Inferring Robot Goals using Normative Constraints in Semantic Maps},
  booktitle = {Workshop on Home Robotics, IEEE/RSJ Int. Conference on Intelligent Robot Systems (IROS)},
       year = {2008},
   location = {Nice (France)}
}