@InProceedings{CGH95aistats,
  author =	 "D.M. Chickering and D. Geiger and D. Heckerman",
  title =	 "Learning {Bayesian} Networks: Search Methods and
                  Experimental Results",
  booktitle =	 "Proceedings of the Fifth International Workshop on
                  Artificial Intelligence and Statistics",
  year =	 1995,
  pages =	 112-128,
  month =	 "January"
}