@inproceedings{modeestimationforhighdimensionaldiscrete,
  title = {Mode Estimation for High Dimensional Discrete Tree Graphical Models},
  author = {Chao Chen and Han Liu and Dimitris Metaxas and Tianqi Zhao},
  year = {2014},
  booktitle = {NeurIPS 2014 12},
  url = {http://papers.nips.cc/paper/5533-mode-estimation-for-high-dimensional-discrete-tree-graphical-models},
}