EUROPA2

@inproceedings{suger15icra,
  author = {Benjamin Suger and Bastian Steder and Wolfram Burgard},
  title = {Traversability Analysis for Mobile Robots in Outdoor Environments: A Semi-Supervised Learning Approach Based on 3D-Lidar Data},
  booktitle = {Proc.~of the IEEE Int.~Conf.~on Robotics \& Automation (ICRA)},
  year = 2015
}