Multiple-model Q-learning for stochastic reinforcement delays. - Jeffrey S. Campbell; Sidney Nascimento Givigi; Howard M. Schwartz (SMC, 2014)

Handling stochastic reward delays in machine reinforcement learning. - Jeffrey S. Campbell; Sidney Nascimento Givigi; Howard M. Schwartz (CCECE, 2015)

Multiple Model Q-Learning for Stochastic Asynchronous Rewards. - Jeffrey S. Campbell; Sidney Nascimento Givigi; Howard M. Schwartz (J. Intell. Robotic Syst., 2016)