@inproceedings{learningandcalibratingperlocation,
  title = {Learning and Calibrating Per-Location Classifiers for Visual Place Recognition},
  author = {Petr Gronat and Guillaume Obozinski and Josef Sivic and Tomas Pajdla},
  year = {2013},
  booktitle = {CVPR 2013 6},
  url = {http://openaccess.thecvf.com/content_cvpr_2013/html/Gronat_Learning_and_Calibrating_2013_CVPR_paper.html},
}