“…In the similar published papers, some researchers have tried to recognize the human emotions or behavior using soft computing algorithms like artificial neural network and neuro-fuzzy systems. The accuracy of the predicted values using DT, RBF and ANFIS in the present study is in the range or better than the previously published works performed works using artificial neural network or neuro-fuzzy algorithms (Chatterjee & Shi, 2010;Devi et al, 2016;Ioannou et al, 2005;Kalghatgi et al, 2015;Lee et al, 2006;Malkawi & Murad, 2013;Nicholson, Takahashi, & Nakatsu, 2000;Potey & Sinha, 2015;Sprengelmeyer, Rausch, Eysel, & Przuntek, 1998;Subramanian, Suresh, & Babu, 2012). The main superiority of the soft computing algorithms like DT, RBF and ANFIS in comparison to numerical methods is that it could be used for modeling of any complex system in order to forecast or control a desired parameters.…”