http://b-course.cs.helsinki.fi/obc/bene/

@inproceedings{Silander06,
 author = "T. Silander and P. Myllmaki",
 url = {{http://eprints.pascal-network.org/archive/00002135/01/main.pdf}},
 title = {{A simple approach for finding the globally optimal
Bayesian network structure}},
 year = 2006,
 booktitle = uai,
}