@techreport{Brochu:2009,
Author = {Eric Brochu and Vlad M. Cora and Nando {de Freitas}},
Institution = {Department of Computer Science, University of British Columbia},
Month = {November},
Number = {TR-2009-23},
Title = {A Tutorial on {B}ayesian Optimization of Expensive Cost Functions, with Application to Active User Modeling and Hierarchical Reinforcement Learning},
Year = {2009}}