@inproceedings{efficientexactinferenceinplanarising,
  title = {Efficient Exact Inference in Planar Ising Models},
  author = {Nicol N. Schraudolph and Dmitry Kamenetsky},
  year = {2008},
  booktitle = {NeurIPS 2008 12},
  url = {http://papers.nips.cc/paper/3390-efficient-exact-inference-in-planar-ising-models},
}