@article{akernelizedsteindiscrepancyforgoodness,
  title = {A Kernelized Stein Discrepancy for Goodness-of-fit Tests and Model Evaluation},
  author = {Qiang Liu and Jason D. Lee and Michael. I. Jordan},
  year = {2016},
  eprint = {1602.03253},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1602.03253v2},
}