@article{JMLR:v15:wilson14a,
  author  = {Aaron Wilson and Alan Fern and Prasad Tadepalli},
  title   = {Using Trajectory Data to Improve Bayesian Optimization for Reinforcement Learning},
  journal = {Journal of Machine Learning Research},
  year    = {2014},
  volume  = {15},
  number  = {8},
  pages   = {253--282},
  url     = {http://jmlr.org/papers/v15/wilson14a.html}
}