On detecting abnormalities in digital mammography. - Waleed A. Yousef; Waleed A. Mustafa; Ali A. Ali; Naglaa A. Abdelrazek; Ahmed M. Farrag (AIPR, 2010)

Nested Cavity Classifier: performance and remedy. - Waleed A. Mustafa; Waleed A. Yousef (CoRR, 2019)

Method and System for Image Analysis to Detect Cancer. - Waleed A. Yousef; Ahmed A. Abouelkahire; Deyaaeldeen Almahallawi; Omar S. Marzouk; Sameh K. Mohamed; Waleed A. Mustafa; Omar M. Osama; Ali A. Saleh; Naglaa M. Abdelrazek (CoRR, 2019)