A Hybrid Approach for Building Arabic Diacritizer. - Khaled Shaalan; Hitham Mohamed Abo Bakr; Ibrahim Ziedan (SEMITIC@EACL, 2009)

Tracking Genes Modifications in the Pedigree through GeneTracer Algorithm. - Mohamed Issa; Hitham Mohamed Abo Bakr; Ahmed Mansour Alzohairy; Ibrahim Ziedan (DEXA Workshops, 2012)

An Arabic CCG approach for determining constituent types from Arabic Treebank. - Ahmed I. El-taher; Hitham Mohamed Abo Bakr; Ibrahim Zidan; Khaled Shaalan (J. King Saud Univ. Comput. Inf. Sci., 2014)