@incollection{NIPS2009_0420,
 title = {Graph Zeta Function in the Bethe Free Energy and Loopy Belief Propagation},
 author = {Yusuke Watanabe and Kenji Fukumizu},
 booktitle = {Advances in Neural Information Processing Systems 22},
 editor = {Y. Bengio and D. Schuurmans and J. Lafferty and C. K. I. Williams and A. Culotta},
 pages = {2017--2025},
 year = {2009}
}