@inproceedings{Kormushev12IJCNN,
  title="Challenges for the Policy Representation when Applying Reinforcement Learning in Robotics",
  author="Kormushev, P. and Calinon, S. and Ugurlu, B. and Caldwell, D. G.",
  booktitle="Intl Joint Conf. on Neural Networks ({IJCNN})",
  address="Brisbane, Australia",
  year="2012",
  pages="2819--2826"
}