Dr. Dr. Abr Ur Rehman
Specialization : Computer Science
Email : [email protected]

Dr. Abd ur Rehman completed his PhD in Computer Science from UET Lahore. During his doctoral studies, he was an integral part of the Al-Khawarizmi Institute of Computer Science at UET Lahore, where he worked as a researcher in various capacities for eight years. His core expertise lies in machine learning, with a primary research focus on **text classification**. In 2016, he joined the Department of Computer Science at the University of Gujrat, where he has been actively involved in teaching and research at the BS, MS, and PhD levels. At the undergraduate level, he has taught a diverse range of courses, including core computer science subjects as well as select mathematics courses. As a research supervisor, he has guided numerous MS students, particularly in applying machine learning techniques to areas such as text classification, patient diagnosis, self-driving cars, and bioinformatics. His contributions continue to shape the field through both academic instruction and impactful research.
- PhD,University of Engg & Tech Lhr
- MS,University of Engg & Tech Lhr
- MSc,University of Punjab
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1. Seerat Rani, Abd Ur Rehman, Beenish Yousaf, Hafiz Tayyab Rauf, Emad Abouel Nasr, Seifedine Kadry “Recognition of Handwritten Medical Prescription Using Signature Verification Techniques” Computational And Mathematical Methods In Medicine, September 2022 DOI:
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2. Raheel Baig ,Abdur Rehman ,Abdullah Almuhaimeed ,Abdulkareem Alzahrani andHafiz Tayyab Rauf “Detecting Malignant Leukemia Cells Using Microscopic Blood Smear Images: A Deep Learning Approach” Applied Sciences-Basel, June 2022 DOI:
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3. Jawad Ahmad ,Abdur Rehman ,Hafiz Tayyab Rauf ,,Kashif Javed ,Maram Abdullah Alkhayyal and Abeer Ali Alnuaim “Service Recommendations Using a Hybrid Approach in Knowledge Graph with Keyword Acceptance Criteria” Applied Sciences-Basel, March 2022 DOI:
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4. Muhammad Asim, Kashif Javed, Abdur Rehman & Haroon A. Babri “A new feature selection metric for text classification: eliminating the need for a separate pruning stage” International Journal Of Machine Learning And Cybernetics, April 2021 DOI:
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5. Hafiz Tayyab Rauf, Muhammad Hadi and Abdur Rehman “Bat algorithm with Weibull walk for solving global optimisation and classification problems” International Journal Of Bio-Inspired Computation, May 2020 DOI:
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6. Hafiz Tayyab Rauf , M. Ikram Ullah Lali , Saliha Zahoor , Syed Zakir Hussain Shah , Abd Ur Rehman , Syed Ahmad Chan Bukhari “Visual features based automated identification of fish species using deep convolutional neural networks” Computers And Electronics In Agriculture, December 2019 DOI:
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7. Rehman, A., Javed, K., Babri, H. A., & Asim, M. N. (2018). Selection of the most relevant terms based on a max-min ratio metric for text classification. Expert Systems with Applications, 114, 78-96. “Selection of the most relevant terms based on a max-min ratio metric for text classification.” International Journal Of Bio-Inspired Computation, May 2018 DOI:
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8. Abdur Rehman , Kashif Javed , Haroon A. Babri “Feature selection based on a normalized difference measure for text classification” Information Processing & Management, May 2017 DOI:
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9. “Feature selection based on a normalized difference measure for text classification” Information Processing & Management, March 2017
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10. “Relative Discrimination Criterion - A Novel Feature Ranking Method for Text Data” Expert Systems With Applications, May 2015
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11. Abdur Rehman , Kashif Javed , Haroon A. Babri ,Mehreen Saeed “Relative discrimination criterion – A novel feature ranking method for text data” Expert Systems With Applications, May 2015 DOI: