“…However, the recent experienced showed that the higher the expected profit, the higher the risk implication. (Kou, Chen, & Hwang, 2001;Vincent & Bamiro, 2013) Thus, numerous investigations gave rise to different decision support systems for the sake of providing the investors with an optimal prediction. With the huge availability of stock information, made possible by the internet, the task of the investor has been made more difficult, as he will have to collect, analyse, filter and make correct decision from several information.…”