@article{JMLR:v8:gomez07a,
  author  = {Vicen{\c{c}} G{{\'o}}mez and Joris M. Mooij and Hilbert J. Kappen},
  title   = {Truncating the Loop Series Expansion for Belief Propagation},
  journal = {Journal of Machine Learning Research},
  year    = {2007},
  volume  = {8},
  number  = {68},
  pages   = {1987--2016},
  url     = {http://jmlr.org/papers/v8/gomez07a.html}
}