@article {citation213,
	title = {Non parametric empirical Bayes for the Dirichlet process mixture model},
	journal = {Statistics and Computing},
	volume = {16},
	number = {1},
	year = {2006},
	month = {03/2006},
	pages = {5-14},
	type = {Research Article},
	url = {http://www.cs.berkeley.edu/~jordan/papers/675.pdf},
	author = {J. Mcauliffe and D. Blei and M. Jordan}
}
