@inproceedings{NIPS2009_3b8a6142, author = {Wang, Chong and Blei, David}, booktitle = {Advances in Neural Information Processing Systems}, editor = {Y. Bengio and D. Schuurmans and J. Lafferty and C. Williams and A. Culotta}, pages = {}, publisher = {Curran Associates, Inc.}, title = {Decoupling Sparsity and Smoothness in the Discrete Hierarchical Dirichlet Process}, url = {https://proceedings.neurips.cc/paper_files/paper/2009/file/3b8a614226a953a8cd9526fca6fe9ba5-Paper.pdf}, volume = {22}, year = {2009} }