Harmeling, S. Dept. Empirical Inference, Max Planck Institute for Intelligent Systems, Max Planck Society;
Harmeling, S., & Williams, C. K. (2011). Greedy Learning of Binary Latent Trees. IEEE Transactions on Pattern Analysis and Machine Intelligence, 33(6), 1087-1097. doi:10.1109/TPAMI.2010.145.