أعضاء هيئة التدريس | مواقع أعضاء هيئة التدريس

أ.د.محمد عثمان علي حجازي

أستاذ قسم علوم الحاسب كلية هندسة وعلوم الحاسب بالخرج

الخرج
011-588-8379
m.hegazi@psau.edu.sa

السيرة الذاتية
الأبحاث العلمية

الاهتمامات البحثية

Computer Science, Big Data, Database, Data mining, Distributed Database Systems, E-Application

الأبحاث العلمية

(i) Journal papers:
1. Mohamed Osman Hegazi, Yasser Al-Dossari, Abdullah Al-Yahya, Abdulaziz Al-Sumari, and Anwer Hilal. “A Model for Processing Arabic Text on Twitter”. IJCSNS International Journal of Computer Science and Network Security, Vol. 20 No. 5 pp. 150-157, May 2020 http://search.ijcsns.org/07_book/html/202005/202005020.html
2. Mohamed Osman Hegazi, Dinesh Kumar Saini and Kashif Zia, “Moving from Heterogeneous Data Sources to Big Data: Interoperability and Integration Issues” International Journal of Advanced Computer Science and Applications, 9(10), 2018. http://thesai.org/Publications/ViewPaper?Volume=9&Issue=10&Code=IJACSA&SerialNo=25
3. Alhawarat, M., and M. Hegazi. 2018 "Revisiting K-Means and Topic Modeling, a Comparison Study to Cluster Arabic Documents." IEEE Access 6 (2018): 42740-42749. https://ieeexplore.ieee.org/document/8402221
4. Mohamed Osman Hegazi, Mohammed Alhawarat and Anwer Hilal 2016” An Approach for Integrating Data Mining with Saudi Universities Database Systems: Case Study”. (IJACSA) International Journal of Advanced Computer Science and Applications, pp. 213-218. Vol. 7, No. 6, 2016.
http://thesai.org/Publications/ViewPaper?Volume=7&Issue=6&Code=IJACSA&SerialNo=27
5. Mohamed Osman Hegazi, 2016. “An approach for Arabic Root Generating and Lexicon Development” IJCSNS International Journal of Computer Science and Network Security, VOL.16 No.1, January 2016 http://ijcsns.org/index.htm
6. Mohamed Osman Hegazi, Mazahir Abdelrhman Abugroon "The State of the Art on Educational Data Mining in Higher Education". International Journal of Computer Trends and Technology (IJCTT) V31(1):46-56, January 2016. ISSN:2231-2803. Published by Seventh Sense Research Group. http://ijcttjournal.org/archives/ijctt-v31p109
7. Mohamed Osman Hegazi, Anwer Hilal and Mohammad Alhawarat, “Fine-Grained Quran Dataset” International Journal of Advanced Computer Science and Applications (IJACSA), 6(12), 2015. http://dx.doi.org/10.14569/IJACSA.2015.061241
8. Mohamed Osman Hegazi, 2015. “Measuring and predicting the impacts of business rules using fuzzy logic” International Journal of Computer Science and Information Security, Vol. 13 No. 12 DEC 2015. (pp. 59-64) https://sites.google.com/site/ijcsis/vol-13-no-12-dec-2015
9. Mohammad Alhawarat, Mohamed Hegazi and Anwer Hilal, 2015. “Processing the Text of the Holy Quran: a Text Mining Study” International Journal of Advanced Computer Science and Applications, 6(2): 262-267, 2015. http://thesai.org/Publications/ViewPaper?Volume=6&Issue=2&Code=IJACSA&SerialNo=37#sthash.neCa8UCZ.dpuf.
10. Mohamed Osman Ali Hegazi. 2015. An Approach for Designing and Implementing Eager and lazy Data Replication. International Journal of Computer Science and Applications 10(2):30-33, January 2015.
11. Hana Mohammed Eltayeb Abdall and Mohammed Osman Ali Hegazi. Mobile Learning Aspects and Readiness. International Journal of Computer Applications 103(11):22-28, October 2014.
12. Hegazi, M.O.A., 2014. A conceptual foundation and integration database designing model. Journal Of Computer Science, Volum 10, Issue 3 2014 10: 376-381. Scientific Publication. USA, S-207, 244, 5th Avenue, New York, NY 10001. 2014
13. Mohamed Osman Ali Hegazi, 2013 “A simulation and optimization model for optimizing the cost and utilizing the used of the row materials”, The Scientific Journal, ISSN 1858-5035, Alzaiem Alazhari University,North Khartoum, Issue 14, 2013.
14. Mohamed Hassan Sayed, Saife Fattooh, Mohamed O. Hegazi , Abdarhaman Alfaki Feb. 2013, “The Use of Intelligent Systems for Detecting Counterfeit Paper Money” , The International Journal for Communications of the Arab Computer Society, Vol. 5, No. 2, P114- 131, Feb. 2013
15. Mohamed Osman Ali Hegazi, Jan. 2013, “The Opportunities and Challenges for achieving e-learning in higher education institutions in Sudan”, Arabic International Journal of Information Technology, AIJI,ISSN :1658-5933, Vol. 2,(3), 3td ,P37-44, Naif Arab University For Security Sciences, Riyadh, Saudi Arabia, Jan. 2013
16. Mohamed Osman Ali Hegazi, Izzeldin Osman, July-2009 “A new Approach for implementing the fragmentation and the replication on heterogeneous and distributed database systems” Computer Research Journal (CRJ), Federation of Arab Scientific Research Councils. Volume 1,(1) , P20-30, July-2009
17. Hegazi, 2002, “The Opportunities and the challenges of the Information Technology in the Arab world”, Hail Teacher’s College, Hail, Saudi Arabia. Published on the Colleges Magazine, 2002.
(ii) Conference proceeding:
1. Mohamed Osman Hegazi, Mohammad Alhawarat 2015, " The Challenges and the Opportunities of Teaching the Introductory Computer Programming Course: Case Study”, ECONF 2015 - The Fifth International Conference on e-learning: Cognitively Informed Technology, IEEE
2. Salah Hassan Malik, Nour Eldin Mohamed Alshiekh, and Mohamed Osman Hegazi, 2015, " Assessment for Sundanese’ Electronic Services”, ECONF 2015 - The Fifth International Conference on e-learning: Cognitively Informed Technology IEEE
3. Khadra Siddig, K. Siddig and Hegazi “The role of microfinance institutions in supporting women microenterprises in Urban Sudan” The 17th Annual Conference on Global Economic Analysis, Global Trade Analysis Project (GTAP), June 18-20, 2014
4. Khadra Siddig and Hegazi. “The role of micro enterprises empowering women in urban Sudan” EcoMod2014, Indonesia. 2014-07-03 http://econpapers.repec.org/paper/ekd006356/7147.htm
5. Khadra Siddig and Hegazi. “The contribution of women microenterprises to poverty alleviation in urban Sudan” EcoMod2014, Indonesia http://econpapers.repec.org/paper/ekd006356/7029.htm
6. Abdal, H.M.E.; Hegazi, M.O.A.; Abdelrhman, I.A., 2013, "A Model for Developing Arab Applications in Mobile Education by Providing New Arabic Mobile Learning Engine (AMLE), IEEE, " e-Learning "Best Practices in Management, Design and Development of e-Courses: Standards of Excellence and Creativity" , 2013 Fourth International Conference on , vol., no., pp.296,301, 7-9 May 2013
doi: 10.1109/ECONF.2013.18. IEEE
7. Mohamed Hassan Sayed, Saife Fattooh, Mohamed O. Higazy , July 2012, “The Use of Cyber Forensic Sciences in Developing Countries - Sudan as Case study” , The Fifth Conference on Computer Communications, Network and Forensics (CCNF 2012), Science University, Malaysia 10 July 2012.
8. H. Elteyab, A. Ismail, O.A. Hegazi (2012) THE PRESENT AND FUTURE OF M-LEARNING IN SUDANESE UNIVERSITIES, INTED2012 Proceedings, p. 3528.
9. Mohamed Hassan, Fattooh, Hegazi, 2011,“Work on Progress towards a New Computer Application for Banknote Counterfeit Detection”, The Second International Conference on E-Applications in developing countries(ICEA 2011).
10. Hana Mohammed, Hegazi, 2011 “Mobile phone : Future Technological In Portable Learning” The Second International Conference on E-Applications in developing countries(ICEA 2011).
11. Hegazi, 2002 "A methodology for implement the distributed database system in LAN", the Electronic School Conference, 28-29/12/2002. Hail, Saudi Arabia.
12. Mohamed Osman Ali Hegazi, 1994 “The Statistical Data Analysis of the Investment in Sudan”. 4-7 April 1994 National Information Network Conference, Khartoum, Sudan.
(ii) Books:
1. Mohamed Osman Ali Hegazi, Jan. 2012, “Distributed Database Systems Integration: Models and Approaches”, Book published by LAP LAMBERT Academic Publishing (January 24, 2012).
2. Hegazi, Text Book: "Advanced Database Systems", Sudan Open University, Sudan, Khartoum, 2008.
3. Hegazi, 2007, Text Book: “Concepts and Applications of Artificial Intelligence", Sudan Open University, Sudan, Khartoum, 2007.
4. Hegazi, 2006, Text Book: "An Introduction to Artificial Intelligence", Dar Alandalus, Hail, Saudi Arabia, 2006.
(iii) Workshop papers:
1. Hegazi, 2013, “E-learning concepts and opportunities”, The second workshop on e-learning, Ministry of Higher Education, Sudan 9-11/04/2013
2. Hegazi, 2013, “Time Management in Student Assessment “,Student Assessment workshop, Faculty of Computer Science & IT, University of Science & Technology, Sudan. 22/01/2011
3. Hegazi, 2010, “E-Learning in Sudan Higher Educational Institutes, The Opportunities And The Challenges “, E-learning workshop, Alzaim Alazhari University, Sudan. 8-10/06/2010.

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مواقع أعضاء هيئة التدريس

أ.د.محمد عثمان علي حجازي

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مواقع أعضاء هيئة التدريس

أ.د.محمد عثمان علي حجازي

الاهتمامات البحثية

الأبحاث العلمية

إدارة العلاقات العامة والإعلام