Biography

Dr. Dickson Keddy Wornyo is a Senior Lecturer in the Department of Information Technology Studies at the University of Professional Studies, Accra (UPSA), Ghana. He is an academic, researcher, and Information Technology consultant with over a decade of experience in higher education, research, and technology practice. His expertise covers Artificial Intelligence, Machine Learning, Database Management Systems, Computer Security, Geo-Information Systems, Programming, and Big Data Analytics.

Dr. Wornyo holds a PhD in Computer Science, with research specialization in Machine Learning, Ensemble Learning, and intelligent data-driven systems. His research contributions focus on developing computational models and intelligent approaches for addressing complex problems in data analysis, prediction, decision support, and emerging technology applications.

As an educator, Dr. Wornyo is committed to delivering innovative and practical learning experiences that integrate theory with real-world applications. His teaching areas include Artificial Intelligence, Machine Learning, Database Management Systems, Programming, Geo-Information Systems, Introduction to Information Technology, and Computer Security. He is passionate about mentoring students, promoting critical thinking, and preparing graduates with the skills required for the evolving digital economy.

Dr. Wornyo’s research interests are centred on Artificial Intelligence, Machine Learning, Ensemble Learning, Big Data Analytics, Data Mining, Cybersecurity, and Intelligent Decision Support Systems. He has published and co-authored research articles in internationally recognized journals and conference proceedings, including SCI, ESCI, and EI indexed publications. His scholarly contributions include research in ensemble modelling, kernel learning, neural networks, intelligent classification systems, and cybersecurity.

In addition to his academic responsibilities, Dr. Wornyo serves as an Information Technology Consultant, providing expertise in systems planning and development, technology strategy, policy formulation, machine learning solutions, and professional training. He has designed and facilitated capacity-building programmes in Artificial Intelligence, Information Technology, cybersecurity, and digital transformation for academic and professional audiences.

Dr. Wornyo has participated in international conferences, workshops, and research programmes across Africa, Europe, and Asia, contributing to global knowledge exchange and collaboration in Artificial Intelligence, Data Science, and emerging technologies. His work seeks to bridge the gap between academic research and practical innovation by developing sustainable technology solutions that address organizational and societal challenges.

Academic Qualification

Dr. Wornyo holds advanced academic qualifications in Computer Science, culminating in a PhD with specialization in Machine Learning and Artificial Intelligence. His academic background supports his teaching, research, and consultancy activities in intelligent computing, data analytics, database systems, computer security, and emerging digital technologies.

Professional Experience

• Senior Lecturer, Department of Information Technology Studies, University of Professional Studies, Accra (UPSA)
• IT Consultant, Hyssop Technologies (2015 to Present)
• Lecturer, BlueCrest College (2019 to 2020)
• Lecturer, Data Link University (2012 to 2016)

Research Interests

• Artificial Intelligence
• Machine Learning
• Ensemble Learning
• Big Data Analytics
• Data Mining
• Computer Security and Cybersecurity
• Intelligent Decision Support Systems
• Database Systems
• Geo-Information Systems
• Emerging Digital Technologies

Teaching Areas

Undergraduate, Master’s and PhD Programmes

• Artificial Intelligence
• Machine Learning
• Programming
• Database Management Systems
• Introduction to Information Technology
• Geo-Information Systems
• Computer Security

Selected Scholarly Contributions

Dr. Wornyo has authored and co-authored peer-reviewed publications in international journals and conference proceedings. His research has been published in SCI, ESCI, and EI indexed outlets, covering areas such as machine learning, ensemble learning, kernel-based modelling, neural networks, cybersecurity, and intelligent data analytics. His work has also been presented at internationally recognized conferences, including the IEEE International Conference on Image Processing (ICIP).

Professional Conferences and Workshops

Dr. Wornyo has participated in several international conferences, research programmes, and professional development workshops, including:

• Sino International Postgraduate Conference, Jiangsu University, China
• Open Data Science School, Paris, France
• Internet of Things Sensemakers Conference, Amsterdam, Netherlands
• Computer Vision Meetup, Paris, France
• Tokyo Machine Learning Kitchen, Japan
• Ministry of Communication Cyber Security Workshop, Ghana
• Quality Assurance Directorate Workshop on Student Supervision

Professional Memberships

• Member, Institute of Management Information Systems (IMIS), London  Member, University Teachers’ Association of Ghana (UTAG)