@article{JMLR:v15:dann14a,
  author  = {Christoph Dann and Gerhard Neumann and Jan Peters},
  title   = {Policy Evaluation with Temporal Differences: A Survey and Comparison},
  journal = {Journal of Machine Learning Research},
  year    = {2014},
  volume  = {15},
  number  = {24},
  pages   = {809--883},
  url     = {http://jmlr.org/papers/v15/dann14a.html}
}