Learning Latent Tree Graphical Models
Alan S. Willsky and Animashree Anandkumar and Myung Jin Choi and Vincent Y. F. Tan

@article{12:49,author={Myung Jin Choi and Vincent Y. F. Tan and Animashree Anandkumar and Alan S. Willsky}, Title={Learning Latent Tree Graphical Models},journal={Journal of Machine Learning Research},volume={12}, url={http://www.jmlr.org/papers/volume12/choi11b/choi11b.pdf}}