@incollection{NIPS2010_0483,
 title = {Nonparametric Density Estimation for Stochastic Optimization with an Observable State Variable},
 author = {Lauren Hannah and Warren Powell and David Blei},
 booktitle = {Advances in Neural Information Processing Systems 23},
 editor = {J. Lafferty and C. K. I. Williams and J. Shawe-Taylor and R.S. Zemel and A. Culotta},
 pages = {820--828},
 year = {2010}
}