Dr. Bliss U. Stephen

Dr. Bliss Utibe-Abasi Stephen

Contact

Publications

Total: 37 papersh-index: 8Citations: 229+

Forthcoming Publications

(Accepted, not yet published)

Quantum Computing: A Concise Introduction

Etuk, A. S., Stephen, B. U.

University of Uyo Press

Acceptedbook

Attention Autoencoder for Enhanced Zero-Shot DDoS Anomaly Detection in IoT Networks

Ahiara, W. C., Ighofiomoni, M. O., Enang, I. O., Asuquo, P., Stephen, B. U., Aneke, C., Abang, E. O., Etuk, A. F., Agbor, B. A.

International Conference on Multidisciplinary and Applied Sciences (ICMEAS)

Acceptedconference

Comparative Analysis of Hybrid CNN Architectures for Detection of Distributed Denial of Service Attacks in Software Defined Networks

Anaga, V., Stephen, B. U., Chidinma, C. C., Ibiang, U. U., Enang, I. O., Ekanem, A. J., Akpaesen, E. M., Essien, G. D., Etuk, A. S.

International Conference on Multidisciplinary and Applied Sciences (ICMEAS)

Acceptedconference

Ecological Water Quality Evaluation using Deep Learning Framework – A Focus on River Thames

Luke, U. O., Dan, E. E., Livinus, E. N., Asuquo, P., Nnajiofor, A. V., Agbor, B. A., Stephen, B. U., Ukim, A. J., Essien, G. D.

International Conference on Multidisciplinary and Applied Sciences (ICMEAS)

Acceptedconference

Machine Learning-based Software Bug Detection Using Optimized Feature Selection

Obot, E. B., Chidinma, C. C., Ahiar, W. C., Ozuomba, S., Asuquo, P., Hussein, S. U., Stephen, B. U., Akpan, E. M., Thomas, S.

International Conference on Multidisciplinary and Applied Sciences (ICMEAS)

Acceptedconference

Real-time Detection of Network Intrusions in IoT using Scalable Lightweight Machine Learning Models

Bassey, V. A., Adedoyin, A. D., Oyeleke, O. D., Stephen, B. U., Asuquo, P., Ekanem, A. J., Essien, G. D., Ukim, A. J., Akpanudo, E. G.

International Conference on Multidisciplinary and Applied Sciences (ICMEAS)

Acceptedconference

Quantum Thermodynamic Equilibrium Verification is Quantum-Merlin-Arthur-complete

Etuk, A. S., Stephen, B. U., Asuquo, P., Ighofiomoni, M., Okon, I. U., Etuk, A., Agbor, B. A., Akpanudo, E. G., Thomas, S.

International Conference on Multidisciplinary and Applied Sciences (ICMEAS)

Acceptedconference

Enhanced Recurrent Neural Network (ERNN)-Tracker for Mobile Robot Object Tracking in Dynamic Environment

Akpanesen, E. M., Oyeleke, O. D., Adedoyin, A. D., Ozuomba, S., Asuquo, P., Stephen, B. U., Awudu, W. S., Anaga, V., Udok, E. U.

International Conference on Multidisciplinary and Applied Sciences (ICMEAS)

Acceptedconference

Machine Learning-Based Clustering of Students According to Learning Style Preferences

Daniel, B., Adedoyin, A. D., Oyeleke, O. D., Stephen, B. U., Asuquo, P., Ekanem, A. J., Edeh, E. C., Agbor, B. A., Thomas, S.

International Conference on Multidisciplinary and Applied Sciences (ICMEAS)

Acceptedconference

Detecting Visual Plagiarism in User Interface Designs Using Multimodal Deep Learning

Odiaka, I. P., Oyeleke, O. D., Adedoyin, A. D., Stephen, B. U., Asuquo, P., Adegoke, F., Thomas, S., Udoh, E. A., Etuk, A. S.

International Conference on Multidisciplinary and Applied Sciences (ICMEAS)

Acceptedconference

Featured Publications

Quantum Computing: A Concise Introduction

Etuk, A. S., Stephen, B. U.

University of Uyo Press, 2026

Hybrid CNN–BiLSTM–DNN Approach for Detecting Cybersecurity Threats in IoT Networks

BA Agbor, BUA Stephen, P Asuquo, UO Luke, V Anaga

Computers, 2025

Customer churn prediction using machine learning models

G Sam, P Asuquo, B Stephen

Journal of Engineering Research and Reports, 2024

A hybrid machine learning model for detecting cybersecurity threats in IoT applications

M Usoh, P Asuquo, S Ozuomba, B Stephen, U Inyang

International Journal of Information Technology, 2023

2026

Extended Evaluation of Cybersecurity Tools

G Kindness, P Asuquo, IS Umana, U Ette, G Chukwukaeze, BUA Stephen

Methods

journal0

A Modernized Trainer for Improved Embedded Systems Teaching and Learning

PA Okon, EN Ebieme, EP Chinazaekpere, ZM Okon, GS Akpemiye, BUA Stephen

Current Research in Interdisciplinary Studies

journal0

Machine Learning Based Cloud Computing Intrusion Detection

A Isong, BUA Stephen, P Asuquo, C Ihemereze, I Enang

Advanced Information Systems

journal0

2025

Smart Thermoelectric Air-Conditioning with Energy Management and Dual HVAC Mode

NG Ituen, AC Samuel, BUA Stephen, DT Edet, KU Umerah, EU Idaresit

Current Research in Interdisciplinary Studies

journal0

Hybrid CNN–BiLSTM–DNN Approach for Detecting Cybersecurity Threats in IoT Networks

BA Agbor, BUA Stephen, P Asuquo, UO Luke, V Anaga

Computers

DOI

journal22 citations

Dynamic Liveness-Integrated CNN Architecture for Face-Iris Spoof Detection

A Awodeyi, P Asuquo, B Stephen

Applied Sciences

journal1 citations

A Proof-of-Concept Architecture for A Blockchain-Based Electoral System for Nigeria

U Ette, IS Umana, BUA Stephen, P Asuquo, G Chukwukaeze

Computational Methods

journal0

CNN-based Hybrid Fusion for Robust Multimodal Face-iris Biometric Authentication System

AI Awodeyi, P Asuquo, BUA Stephen

Journal of Advances in Computing and Engineering (ACE)

journal0

Optimizing Obesity Prediction Models with Green AI: A Multi-Criteria Approach

EI Udo, BUA Stephen, P Asuquo, IC Nnanna, AV Nnajiofor, MO Bassey

Journal of Engineering Research and Reports

journal0

2024

Optimizing CNN-Based Biometric Systems for Dataset-Specific Preprocessing: A Case Study on ORL and CASIA Databases

A Awodeyi, P Asuquo, B Stephen

International Journal of Engineering Research and Development

journal1 citations

Two-Branch Feature Extraction with Semantic Enrichment for Building Information Modeling Object Classification Using AI Models

EE Archibong, PM Asuquo, BUA Stephen

Preprint

journal0

Customer churn prediction using machine learning models

G Sam, P Asuquo, B Stephen

Journal of Engineering Research and Reports

journal39 citations

Analysis of cybersecurity vulnerabilities in mobile payment applications

EE Archibong, BUA Stephen, P Asuquo

Archives of Advanced Engineering Science

DOI

journal14 citations

Mobile Payment Applications in Countries with Low Financial Inclusion: A Multi-stakeholder Perspective Review

BU Stephen, EE Archibong, P Fernando

Journal of Engineering Research and Reports

journal5 citations

Mitigating Fraud in Public Procurement Using Multi-Level Authentication in E-Procurement Systems

EN Udoiwod, S Ozuomba, P Asuquo, BUA Stephen

International Journal of Current Research and Applied Studies

journal2 citations

Breast Cancer Detection Using Logistic Regression And Random Forest Machine Learning Techniques

EM Umoren, PM Asuquo, BUA Stephen

Breast Cancer

journal0

E-Procurement System With Three Factor Authentication For Public Sector Projects In Nigeria

EN Udoiwod, S Ozuomba, P Asuquo, BUA Stephen

Preprint

journal0

2023

Diabetes and hypertension MobileHealth systems: a review of general challenges and advancements

BUA Stephen, BC Uzoewulu, PM Asuquo, S Ozuomba

Journal of Engineering and Applied Science

DOI

journal14 citations

A Green AI Model Selection Strategy for Computer-Aided Mpox Detection

CP Ezenkwu, BUA Stephen, I Affiah, B Daniel

IEEE AFRICON Conference

DOI

conference3 citations

A hybrid machine learning model for detecting cybersecurity threats in IoT applications

M Usoh, P Asuquo, S Ozuomba, B Stephen, U Inyang

International Journal of Information Technology

DOI

journal55 citations

2022

Cyber-physical systems attacks and countermeasures

P Asuquo, M Usoh, B Stephen, A Chikezie Samuel, A Awodeyi

Intelligent Cyber-Physical Systems Security for Industry 4.0

book1 citations

2021

A Comparative Analysis of Self-Organizing Map and K-Means Models for Selection of Cluster Heads in Out-of-Band Device-to-Device Communication

FK Atakpo, O Simeon, SB Utibe-Abasi

Journal of Multidisciplinary Engineering Science Studies (JMESS)

journal10 citations

Development Of Progressive Web App-Based Workflow Management System For Human Resource Processes In Tertiary Institutions

IE Essien, PM Asuquo, BU Stephen

Journal of Multidisciplinary Engineering Science and Technology (JMEST)

journal0

A class-specific metaheuristic technique for explainable relevant feature selection

CP Ezenkwu, UI Akpan, BUA Stephen

Machine Learning with Applications

journal17 citations

2020

Analysis Of Obstruction Shadowing In Bullington Double Knife Edge Diffraction Loss Computation

UE Imoh-Etefia, O Simeon, SB Utibe-Abasi

Journal of Multidisciplinary Engineering Science Studies (JMESS)

journal2 citations

2019

Development of a facilitated crowd-driven online profit-making system

MU Bassey, S Ozuomba, BUA Stephen

European Journal of Engineering and Technology

journal6 citations

An Appraisal Mechanism for Improving Teaching Service Delivery in Universities

BU Stephen, G Chukwudebe, DO Dike, N Chukwuchekwa

European Journal of Engineering and Technology Research

journal0

Modeling Of Distributed Energy Resources In An Onshore Hybrid Power System

BUA Stephen, K Constance, EI Eddie

Journal of Multidisciplinary Engineering Science and Technology (JMEST)

journal0

2018

Development of Trust Model for Proxy Marketers Engaged in E-Commerce Platforms

IE Eyibo, S Ozuomba, BUA Stephen

European Journal of Engineering and Technology

journal2 citations

Improved leave scheduling algorithm for improved service delivery in the Nigerian university system

BU Stephen, GA Chukwudebe, DO Dike, N Chukwuchekwa

Nigerian Journal of Technology

journal5 citations

Development of Reward Mechanism for Proxy Marketers Engaged in E-Commerce Platforms

BU Stephen, S Ozuomba, IE Eyibo

European Journal of Engineering and Technology Research

journal7 citations

Statistical modeling of the yearly residential energy demand in Nigeria

BUA Stephen, O Simeon, SB Asuquo

Journal of Multidisciplinary Engineering Science Studies

journal12 citations

2017

Leave management solution for improved service delivery in Nigeria university system

BUA Stephen, GA Chukwudebe

IEEE 3rd International Conference on Electro-Technology for National Development (NIGERCON)

DOI

conference4 citations

Empirical valuation of multi-parameters and RMSE-based tuning approaches for the basic and extended Stanford University Interim (SUI) propagation models

C Kalu, BUA Stephen, MC Uko

Mathematical and Software Engineering

journal4 citations

2016

Modelling a Collaborative Digital Research Ecosystem Based on a Novel Time-Dependent Matchmaker Model

CP Ezenkwu, OE Oluropo, B Stephen

American Journal of Intelligent Systems

journal0

Development of Matlab-Based Software for the Design of the Electric Circuit of Three-Phase Power Transformer

A Ezenugu Isaac, I Markson, BUA Stephen

American Journal of Software Engineering and Applications

journal0

2015

Integrated identity and access management system for tertiary institutions in developing countries

BU Stephen, GA Chukwudebe, CP Ezenkwu

Nigerian Journal of Technology

journal2 citations

Publications

Total: 37 papersh-index: 8Citations: 229+

Forthcoming Publications

(Accepted, not yet published)

Quantum Computing: A Concise Introduction

Etuk, A. S., Stephen, B. U.

University of Uyo Press

Acceptedbook

Attention Autoencoder for Enhanced Zero-Shot DDoS Anomaly Detection in IoT Networks

Ahiara, W. C., Ighofiomoni, M. O., Enang, I. O., Asuquo, P., Stephen, B. U., Aneke, C., Abang, E. O., Etuk, A. F., Agbor, B. A.

International Conference on Multidisciplinary and Applied Sciences (ICMEAS)

Acceptedconference

Comparative Analysis of Hybrid CNN Architectures for Detection of Distributed Denial of Service Attacks in Software Defined Networks

Anaga, V., Stephen, B. U., Chidinma, C. C., Ibiang, U. U., Enang, I. O., Ekanem, A. J., Akpaesen, E. M., Essien, G. D., Etuk, A. S.

International Conference on Multidisciplinary and Applied Sciences (ICMEAS)

Acceptedconference

Ecological Water Quality Evaluation using Deep Learning Framework – A Focus on River Thames

Luke, U. O., Dan, E. E., Livinus, E. N., Asuquo, P., Nnajiofor, A. V., Agbor, B. A., Stephen, B. U., Ukim, A. J., Essien, G. D.

International Conference on Multidisciplinary and Applied Sciences (ICMEAS)

Acceptedconference

Machine Learning-based Software Bug Detection Using Optimized Feature Selection

Obot, E. B., Chidinma, C. C., Ahiar, W. C., Ozuomba, S., Asuquo, P., Hussein, S. U., Stephen, B. U., Akpan, E. M., Thomas, S.

International Conference on Multidisciplinary and Applied Sciences (ICMEAS)

Acceptedconference

Real-time Detection of Network Intrusions in IoT using Scalable Lightweight Machine Learning Models

Bassey, V. A., Adedoyin, A. D., Oyeleke, O. D., Stephen, B. U., Asuquo, P., Ekanem, A. J., Essien, G. D., Ukim, A. J., Akpanudo, E. G.

International Conference on Multidisciplinary and Applied Sciences (ICMEAS)

Acceptedconference

Quantum Thermodynamic Equilibrium Verification is Quantum-Merlin-Arthur-complete

Etuk, A. S., Stephen, B. U., Asuquo, P., Ighofiomoni, M., Okon, I. U., Etuk, A., Agbor, B. A., Akpanudo, E. G., Thomas, S.

International Conference on Multidisciplinary and Applied Sciences (ICMEAS)

Acceptedconference

Enhanced Recurrent Neural Network (ERNN)-Tracker for Mobile Robot Object Tracking in Dynamic Environment

Akpanesen, E. M., Oyeleke, O. D., Adedoyin, A. D., Ozuomba, S., Asuquo, P., Stephen, B. U., Awudu, W. S., Anaga, V., Udok, E. U.

International Conference on Multidisciplinary and Applied Sciences (ICMEAS)

Acceptedconference

Machine Learning-Based Clustering of Students According to Learning Style Preferences

Daniel, B., Adedoyin, A. D., Oyeleke, O. D., Stephen, B. U., Asuquo, P., Ekanem, A. J., Edeh, E. C., Agbor, B. A., Thomas, S.

International Conference on Multidisciplinary and Applied Sciences (ICMEAS)

Acceptedconference

Detecting Visual Plagiarism in User Interface Designs Using Multimodal Deep Learning

Odiaka, I. P., Oyeleke, O. D., Adedoyin, A. D., Stephen, B. U., Asuquo, P., Adegoke, F., Thomas, S., Udoh, E. A., Etuk, A. S.

International Conference on Multidisciplinary and Applied Sciences (ICMEAS)

Acceptedconference

Featured Publications

Quantum Computing: A Concise Introduction

Etuk, A. S., Stephen, B. U.

University of Uyo Press, 2026

Hybrid CNN–BiLSTM–DNN Approach for Detecting Cybersecurity Threats in IoT Networks

BA Agbor, BUA Stephen, P Asuquo, UO Luke, V Anaga

Computers, 2025

Customer churn prediction using machine learning models

G Sam, P Asuquo, B Stephen

Journal of Engineering Research and Reports, 2024

A hybrid machine learning model for detecting cybersecurity threats in IoT applications

M Usoh, P Asuquo, S Ozuomba, B Stephen, U Inyang

International Journal of Information Technology, 2023

2026

Extended Evaluation of Cybersecurity Tools

G Kindness, P Asuquo, IS Umana, U Ette, G Chukwukaeze, BUA Stephen

Methods

journal0

A Modernized Trainer for Improved Embedded Systems Teaching and Learning

PA Okon, EN Ebieme, EP Chinazaekpere, ZM Okon, GS Akpemiye, BUA Stephen

Current Research in Interdisciplinary Studies

journal0

Machine Learning Based Cloud Computing Intrusion Detection

A Isong, BUA Stephen, P Asuquo, C Ihemereze, I Enang

Advanced Information Systems

journal0

2025

Smart Thermoelectric Air-Conditioning with Energy Management and Dual HVAC Mode

NG Ituen, AC Samuel, BUA Stephen, DT Edet, KU Umerah, EU Idaresit

Current Research in Interdisciplinary Studies

journal0

Hybrid CNN–BiLSTM–DNN Approach for Detecting Cybersecurity Threats in IoT Networks

BA Agbor, BUA Stephen, P Asuquo, UO Luke, V Anaga

Computers

DOI

journal22 citations

Dynamic Liveness-Integrated CNN Architecture for Face-Iris Spoof Detection

A Awodeyi, P Asuquo, B Stephen

Applied Sciences

journal1 citations

A Proof-of-Concept Architecture for A Blockchain-Based Electoral System for Nigeria

U Ette, IS Umana, BUA Stephen, P Asuquo, G Chukwukaeze

Computational Methods

journal0

CNN-based Hybrid Fusion for Robust Multimodal Face-iris Biometric Authentication System

AI Awodeyi, P Asuquo, BUA Stephen

Journal of Advances in Computing and Engineering (ACE)

journal0

Optimizing Obesity Prediction Models with Green AI: A Multi-Criteria Approach

EI Udo, BUA Stephen, P Asuquo, IC Nnanna, AV Nnajiofor, MO Bassey

Journal of Engineering Research and Reports

journal0

2024

Optimizing CNN-Based Biometric Systems for Dataset-Specific Preprocessing: A Case Study on ORL and CASIA Databases

A Awodeyi, P Asuquo, B Stephen

International Journal of Engineering Research and Development

journal1 citations

Two-Branch Feature Extraction with Semantic Enrichment for Building Information Modeling Object Classification Using AI Models

EE Archibong, PM Asuquo, BUA Stephen

Preprint

journal0

Customer churn prediction using machine learning models

G Sam, P Asuquo, B Stephen

Journal of Engineering Research and Reports

journal39 citations

Analysis of cybersecurity vulnerabilities in mobile payment applications

EE Archibong, BUA Stephen, P Asuquo

Archives of Advanced Engineering Science

DOI

journal14 citations

Mobile Payment Applications in Countries with Low Financial Inclusion: A Multi-stakeholder Perspective Review

BU Stephen, EE Archibong, P Fernando

Journal of Engineering Research and Reports

journal5 citations

Mitigating Fraud in Public Procurement Using Multi-Level Authentication in E-Procurement Systems

EN Udoiwod, S Ozuomba, P Asuquo, BUA Stephen

International Journal of Current Research and Applied Studies

journal2 citations

Breast Cancer Detection Using Logistic Regression And Random Forest Machine Learning Techniques

EM Umoren, PM Asuquo, BUA Stephen

Breast Cancer

journal0

E-Procurement System With Three Factor Authentication For Public Sector Projects In Nigeria

EN Udoiwod, S Ozuomba, P Asuquo, BUA Stephen

Preprint

journal0

2023

Diabetes and hypertension MobileHealth systems: a review of general challenges and advancements

BUA Stephen, BC Uzoewulu, PM Asuquo, S Ozuomba

Journal of Engineering and Applied Science

DOI

journal14 citations

A Green AI Model Selection Strategy for Computer-Aided Mpox Detection

CP Ezenkwu, BUA Stephen, I Affiah, B Daniel

IEEE AFRICON Conference

DOI

conference3 citations

A hybrid machine learning model for detecting cybersecurity threats in IoT applications

M Usoh, P Asuquo, S Ozuomba, B Stephen, U Inyang

International Journal of Information Technology

DOI

journal55 citations

2022

Cyber-physical systems attacks and countermeasures

P Asuquo, M Usoh, B Stephen, A Chikezie Samuel, A Awodeyi

Intelligent Cyber-Physical Systems Security for Industry 4.0

book1 citations

2021

A Comparative Analysis of Self-Organizing Map and K-Means Models for Selection of Cluster Heads in Out-of-Band Device-to-Device Communication

FK Atakpo, O Simeon, SB Utibe-Abasi

Journal of Multidisciplinary Engineering Science Studies (JMESS)

journal10 citations

Development Of Progressive Web App-Based Workflow Management System For Human Resource Processes In Tertiary Institutions

IE Essien, PM Asuquo, BU Stephen

Journal of Multidisciplinary Engineering Science and Technology (JMEST)

journal0

A class-specific metaheuristic technique for explainable relevant feature selection

CP Ezenkwu, UI Akpan, BUA Stephen

Machine Learning with Applications

journal17 citations

2020

Analysis Of Obstruction Shadowing In Bullington Double Knife Edge Diffraction Loss Computation

UE Imoh-Etefia, O Simeon, SB Utibe-Abasi

Journal of Multidisciplinary Engineering Science Studies (JMESS)

journal2 citations

2019

Development of a facilitated crowd-driven online profit-making system

MU Bassey, S Ozuomba, BUA Stephen

European Journal of Engineering and Technology

journal6 citations

An Appraisal Mechanism for Improving Teaching Service Delivery in Universities

BU Stephen, G Chukwudebe, DO Dike, N Chukwuchekwa

European Journal of Engineering and Technology Research

journal0

Modeling Of Distributed Energy Resources In An Onshore Hybrid Power System

BUA Stephen, K Constance, EI Eddie

Journal of Multidisciplinary Engineering Science and Technology (JMEST)

journal0

2018

Development of Trust Model for Proxy Marketers Engaged in E-Commerce Platforms

IE Eyibo, S Ozuomba, BUA Stephen

European Journal of Engineering and Technology

journal2 citations

Improved leave scheduling algorithm for improved service delivery in the Nigerian university system

BU Stephen, GA Chukwudebe, DO Dike, N Chukwuchekwa

Nigerian Journal of Technology

journal5 citations

Development of Reward Mechanism for Proxy Marketers Engaged in E-Commerce Platforms

BU Stephen, S Ozuomba, IE Eyibo

European Journal of Engineering and Technology Research

journal7 citations

Statistical modeling of the yearly residential energy demand in Nigeria

BUA Stephen, O Simeon, SB Asuquo

Journal of Multidisciplinary Engineering Science Studies

journal12 citations

2017

Leave management solution for improved service delivery in Nigeria university system

BUA Stephen, GA Chukwudebe

IEEE 3rd International Conference on Electro-Technology for National Development (NIGERCON)

DOI

conference4 citations

Empirical valuation of multi-parameters and RMSE-based tuning approaches for the basic and extended Stanford University Interim (SUI) propagation models

C Kalu, BUA Stephen, MC Uko

Mathematical and Software Engineering

journal4 citations

2016

Modelling a Collaborative Digital Research Ecosystem Based on a Novel Time-Dependent Matchmaker Model

CP Ezenkwu, OE Oluropo, B Stephen

American Journal of Intelligent Systems

journal0

Development of Matlab-Based Software for the Design of the Electric Circuit of Three-Phase Power Transformer

A Ezenugu Isaac, I Markson, BUA Stephen

American Journal of Software Engineering and Applications

journal0

2015

Integrated identity and access management system for tertiary institutions in developing countries

BU Stephen, GA Chukwudebe, CP Ezenkwu

Nigerian Journal of Technology

journal2 citations