Performance Assessment of a 3 DOF Differential Based Waist joint for the "iCub" Baby Humanoid Robot. - William M. Hinojosa; Nikolaos G. Tsagarakis; Giorgio Metta; Francesco Becchi; Giulio Sandini; Darwin G. Caldwell (RO-MAN, 2006)

Probabilistic fuzzy logic framework in reinforcement learning for decision making. - William M. Hinojosa (2010)

Systems Control With Generalized Probabilistic Fuzzy-Reinforcement Learning. - William M. Hinojosa; Samia Nefti; Uzay Kaymak (IEEE Trans. Fuzzy Syst., 2011)