Soft Computing Applications and Intelligent Systems - Noah, Shahrul Azman; Abdullah, Siti Norul; Arshad, Haslina; Abu Bakar, Azuraliza ; Ali Othman, Zulaiha ; Othman, Zalinda; Abu Bakar, Azuraliza; Ali Othman, Zulaiha; Arshad, Haslina; Huda Sheikh Abdullah, Siti Norul; Omar, Kairuddin; Othman, Zalinda (Springer Berlin Heidelberg, 2013)