Milica Gasic Filip Jurcícek Simon Keizer François Mairesse Blaise Thomson Kai Yu Steve Young Gaussian Processes for Fast Policy Optimisation of POMDP-based Dialogue Managers. 201-204 2010 SIGDIAL Conference http://www.aclweb.org/anthology/W10-4334 conf/sigdial/2010 db/conf/sigdial/sigdial2010.html#GasicJKMTYY10