Wa'el Musa Hadi, Mohammad Ali H. Eljinini, and Samer Alhawari,” The Automated Arabic Text Categorization Using SVM and KNN,” Proceedings of the 15th International Business Information Management Association (IBIMA), ISBN: 978-0-9821489-4-5, 6- 7 November 2010, Cairo, Egypt, p.757-763.

Mohammad Ali H. Eljinini, Wa'el Musa Hadi, Adel Hamdan Mohammad, Mohammad Ghatasheh, “Performance of NB and SVM Classifiers in Arabic Text Data,” Proceedings of the 14th International Business Information Management Association (IBIMA), ISBN: 978-0-9821489-3-8, 23- 24 June 2010, Istanbul, Turkey, p.2593-2599.

Fadi Thabtah, Mohammad Ali H. Eljinini, Mannam Zamzeer, and Wa’el Musa Hadi, “Naïve Bayesian Based on Chi Square to Categorize Arabic Data,” Proceedings of the 11th International Business Information Management Association (IBIMA), ISBN : 978-0-9821489-0-7, 4- 6 January 2009,  Cairo, Egypt, p.930-935.

Samer Alhawari, Amine Nehari Talet, Ebrahim Mansour, Haroun Alryalat, and Wa’el Musa Hadi, “The effects of Knowledge Process for Customer on the achievement of Customer Knowledge Retention,” Proceedings of the 11th International Business Information Management Association (IBIMA), ISBN : 978-0-9821489-0-7, 4- 6 January 2009,  Cairo, Egypt, p.45-51.