Profile Details

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Hire Dr. Omer A.

Pakistan

USD 10 /hr

PhD CS | Thesis Support: Methodology, Experiments, and Documentation

Profile Summary

I’m a PhD in Computer Science (June 2024) with 15+ years of university teaching and research experience. I have been a Lecturer at The Islamia University of Bahawalpur since November 2009, teaching undergraduate and graduate courses such as Object-Oriented Programming, Web Development, Data Structures & Algorithms, Design & Analysis of Algorithms, and Visual Programming, while also mentoring students in projects and career development. My research work is strongly practice-oriented. In my PhD, I developed an automated parameter estimation approach for the DENCLUE clustering algorithm using Differential Evolution, aimed at improving clustering reliability across datasets with arbitrary shapes and varying densities. I also developed EPLag, a two-layer source-code plagiarism detection system that combines source-code metrics with Greedy String Tiling to improve both speed and accuracy of plagiarism detection. In addition, I have built ML-driven recommender systems using web usage mining and log analysis. Alongside academia, I bring industry experience as a Software Engineer at NetSol Technologies (2008–2009), working on business-critical applications with strong emphasis on quality, testing, and maintainability. How I can help clients on Kolabtree: research design and methodology, SLR support, experiment planning, data analysis and prototyping (Python), manuscript/LaTeX support, and building research-grade prototypes in web and software systems (e.g., React/Next.js, databases, and related tooling).

Subject Matter Expertise

• ★ Machine Learning
• ★ Computer Science Education
• ☆ Data Analysis
• ☆ Python
• ☆ Matlab
• ☆ SQL
• ☆ Java
• ☆ Tensorflow
• ☆ R
• ☆ Tableau
• ☆ Scikit-learn
• ☆ Markup Languages

Services

• Writing
• Research
• Consulting
• Data & AI
• Product Development

Writing Technical Writing

Research Gap Analysis, Scientific and Technical Research

Consulting Scientific and Technical Consulting

Data & AI Predictive Modeling, Algorithm Design-Non ML, Algorithm Design-ML, Data Visualization, Data Processing

Product Development Formulation, Manufacturing, Concept Development, Packaging Design, Prototyping, Reverse Engineering

Work Experience

The Islamia University of Bahawalpur Pakistan

November 2009 - Present

Software Engineer

Netsol Technologies Inc.

May 2008 - November 2009

Education

Doctor of Philosophy

The Islamia University of Bahawalpur

October 2016 - September 2024

Certifications

• Certification details not provided.

Publications

JOURNAL ARTICLE

Omer Ajmal, Humaira Arshad, Muhammad Asad Arshed, Saeed Ahmed, Shahzad Mumtaz (2024). Robust Parameter Optimisation of Noise-Tolerant Clustering for DENCLUE Using Differential Evolution . Mathematics.

Omer Ajmal, Humaira Arshad, Muhammad Asad Arshed, Saeed Ahmed, Shahzad Mumtaz (2024). Robust Parameter Optimisation of Noise-Tolerant Clustering for DENCLUE Using Differential Evolution . Mathematics.

Omer Ajmal, Shahzad Mumtaz, Humaira Arshad, Abdullah Soomro, Tariq Hussain, Razaz Waheeb Attar, Ahmed Alhomoud (2024). Enhanced Parameter Estimation of DENsity CLUstEring (DENCLUE) Using Differential Evolution . Mathematics.

Omer Ajmal, Shahzad Mumtaz, Humaira Arshad, Abdullah Soomro, Tariq Hussain, Razaz Waheeb Attar, Ahmed Alhomoud (2024). Enhanced Parameter Estimation of DENsity CLUstEring (DENCLUE) Using Differential Evolution . Mathematics.

OTHER

Omer Ajmal, M. M. Saad Missen, Tazeen Hashmat, M. Moosa, Tenvir Ali(2013). EPlag: A two layer source code plagiarism detection system . Eighth International Conference on Digital Information Management (ICDIM 2013). {IEEE}