@article{knowles2011nonparametric,
author = {Knowles, D A and Ghahramani, Z},
journal = {The Annals of Applied Statistics},
number = {2B},
pages = {1534--1552},
publisher = {Institute of Mathematical Statistics},
title = {Nonparametric {B}ayesian sparse factor models with application to gene expression modeling},
volume = {5},
year = {2011}
}