@article{JMLR:v11:pernkopf10a,
  author  = {Franz Pernkopf and Jeff A. Bilmes},
  title   = {Efficient Heuristics for Discriminative Structure Learning of Bayesian Network Classifiers},
  journal = {Journal of Machine Learning Research},
  year    = {2010},
  volume  = {11},
  number  = {81},
  pages   = {2323--2360},
  url     = {http://jmlr.org/papers/v11/pernkopf10a.html}
}