A Two-Stage System for Arabic Handwritten Digit Recognition Tested on a New Large Database. - Ezzat Ali El-Sherif; Sherif Abdelazeem (Artificial Intelligence and Pattern Recognition, 2007)

Automatic generation of optimum classification cascades. - Ezzat Ali El-Sherif; Sherif Abdelazeem; Mohamed Fathy Abu El-Yazeed (ICPR, 2008)