System identification using discrete orthogonal functions. - Mamdouh F. Fahmy; T. I. Haweei; G. J. M. Elraheem; R. R. Gharieb (Int. J. Circuit Theory Appl., 1993)

Fuzzy C-means algorithm incorporating local data and membership information for noisy medical image segmentation. - R. R. Gharieb; Garas Gendy; Hany Selim (ICECS, 2015)

A Hard C-Means Clustering Algorithm Incorporating Membership KL Divergence and Local Data Information for Noisy Image Segmentation. - R. R. Gharieb; Garas Gendy; Hany Selim (Int. J. Pattern Recognit. Artif. Intell., 2018)