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Abdulmajid B. Umar, PhD

Senior Lecturer

Area of Specialization

Information Systems, Semantic Knowledge Management

Research Interest

Semantic web technologies, Information retrieval, Software Engineering


  • PhD. Information Systems - University Putra Malaysia
  • MSc. Information Systems and Business Management - University of Bedfordshire, UK
  • BSc. Computer Science - Coventry University, UK

Selected Publications

  1. Abdulmajid B. Umar, Sani Danjuma: A Review of Semantic Information Retrieval              Approaches for Search Engines in Knowledge Management Systems. Nigerian Journal of Science and Research, Vol. 1, No. 4, Page () 2020
  2. Abdulmajid B. Umar, Azmi Jaafar, Marzanah A. Jabar, Masrah Azrifa Azmi Murad: A Success Model for Semantic Technology based – Knowledge Management Systems: An Empirical Investigation. International Journal of Engineering & Technology, 7 (4.31), Page (151-159), 2018
  3. Balogun Abiodun Kamoru, Azmi Bin Jaafar Omar, Marzanah A. Jabar, Masrah Azrifah Azmi Murad, Abdulmajid B. Umar: Spam Detection Issues and Spam Identification of Fake Profiles on Social Networks. Journal of Theoretical and Applied Information Technology; Vol. 95, No. 21, Page (5881 – 5895), 11/2017.
  4. Abdulmajid B. Umar, Azmi Jaafar, Marzanah A. Jabar, Masrah Azrifa Azmi Murad: Semantic Knowledge Retrieval KMS Components-Validating the Questionnaire Items. Journal of Computer Science & Computational Mathematics; Vol. 7, No. 3, Page (85-89),  09/2017
  5. Abdulmajid, B. U., Azmi, J. (2018). Leveraging PLS predict approach to assess the predictive relevance of a Semantic KMS model. 7th International Conference on Pure and Applied Mathematics. 10-13 July 2018.
  6. Abdulmajid, B. U., Azmi, J. (2017). Determining Important Factors of Semantic Technologies for Search and Retrieval. Applied Informatics Post Graduate Research Symposium (AiRS17), 30-31st October 2017