@article{JMLR:v8:tatti07a,
  author  = {Nikolaj Tatti},
  title   = {Distances between Data Sets Based on Summary Statistics},
  journal = {Journal of Machine Learning Research},
  year    = {2007},
  volume  = {8},
  number  = {5},
  pages   = {131--154},
  url     = {http://jmlr.org/papers/v8/tatti07a.html}
}