@inproceedings{ijcai2007p23,
  title     = {A Theoretical Framework for Learning Bayesian Networks with Parameter Inequality Constraints},
  author    = {Niculescu, Radu Stefan and Mitchell, Tom M. and Rao, R. Bharat},
  booktitle = {Proceedings of the Twentieth International Joint Conference on
               Artificial Intelligence, {IJCAI-07}},
  publisher = {International Joint Conferences on Artificial Intelligence},
  editor    = {Ramon López de Mántaras},
  pages     = {155--159},
  year      = {2007},
  url       = {https://ijcai.org/proceedings/2007/23},
}