@incollection{bleigjt03,
  address = {Cambridge, MA},
  author = {Blei, D. M. and Griffiths, T. L. and Jordan, M. I. and Tenenbaum, J. B.},
  booktitle = {Advances in {N}eural {I}nformation {P}rocessing {S}ystems 16},
  interhash = {f185b4657e25c733ee613bece516b3c5},
  intrahash = {3e438204424fa2c6e8915bd8f0baf112},
  publisher = {MIT Press},
  title = {Hierarchical topic models and the nested {C}hinese restaurant process},
  year = 2004
}