Ensemble machine learning algorithm for cost-effective and timely detection of diabetes in Maiduguri, Borno State
Keywords:
Ensemble learning, Diabetes, Weighted average ensemble, Random forests, Light gradient boosting machineAbstract
Diabetes is a serious medical condition that severely hinders the body's ability to produce or properly regulate insulin, leading to detrimental carbohydrate metabolism and dangerously high blood sugar levels. This ultimately causes inadequate carbohydrate metabolism and heightened blood glucose levels. Alarmingly, from 2000 to 2019, diabetes-related mortality rates rose by 3%. In the year 2019 alone, diabetes was tragically responsible for nearly 2 million deaths. This groundbreaking research introduces the improved weighted average ensemble learning (WAEL) model as an innovative solution for detecting diabetes. The enhanced WAEL model effectively addresses the overfitting challenge by integrating multiple models that have gained unique insights from the data. The proposed WAEL model ingeniously combines five feature spaces through the grey wolf optimisation (GWO) algorithm to uncover the optimal weight combination. GWO plays a vital role in weight optimization, enabling the reduction of weights in models that are particularly sensitive to noise. The results demonstrated that the improved WAEL achieved an astounding level of accuracy, soaring to 98.90%. The LGBM algorithm followed closely, achieving an impressive accuracy of 85.00%. The RF method recorded an accuracy of 81.00%. When it comes to accurately identifying diabetes, the improved WAEL ensemble model significantly outperformed the other five individual models, as evidenced by metrics such as accuracy, precision, recall, and F1-score. Therefore, the proposed model stands as a compelling alternative tool for healthcare professionals in the early detection of diabetes.
Published
How to Cite
Issue
Section
Copyright (c) 2024 Emmanuel Gbenga Dada, Aishatu Ibrahim Birma, Abdulkarim Abbas Gora

This work is licensed under a Creative Commons Attribution 4.0 International License.
How to Cite
Similar Articles
- Unyime Ufok Ibekwe, Uche M. Mbanaso, Nwojo Agwu Nnanna, Umar Adam Ibrahim, A machine learning sentiment classification of factors that shape trust in smart contracts , Journal of the Nigerian Society of Physical Sciences: Volume 7, Issue 1, February 2025
- O. E. Ojo, A. Gelbukh, H. Calvo, O. O. Adebanji, Performance Study of N-grams in the Analysis of Sentiments , Journal of the Nigerian Society of Physical Sciences: Volume 3, Issue 4, November 2021
- Hamza Abubakar, Abdu Sagir Masanawa, Surajo Yusuf, G. I. Boaku, Optimal representation to High Order Random Boolean kSatisability via Election Algorithm as Heuristic Search Approach in Hopeld Neural Networks , Journal of the Nigerian Society of Physical Sciences: Volume 3, Issue 3, August 2021
- Muhammad Dahiru Liman, Salamatu Ibrahim Osanga, Esther Samuel Alu, Sa'adu Zakariya, Regularization Effects in Deep Learning Architecture , Journal of the Nigerian Society of Physical Sciences: Volume 6, Issue 2, May 2024
- Atiek Iriany, Wigbertus Ngabu, Henny Pramoedyo, Amarifai, Geographically weighted regression random forest for modeling soil particles , Journal of the Nigerian Society of Physical Sciences: Volume 8, Issue 2, May 2026 (In Progress)
- Nour Hamad Abu Afouna, Majid Khan Majahar Ali, Optimizing precision farming: enhancing machine learning efficiency with robust regression techniques in high-dimensional data , Journal of the Nigerian Society of Physical Sciences: Volume 7, Issue 1, February 2025
- Emmanuel C. Ukekwe, Adaora A. Obayi, Akpa Johnson, Daniel A. Musa, Jonathan C. Agbo, Optimizing data and voice service delivery for mobile phones based on clients' demand and location using affinity propagation machine learning , Journal of the Nigerian Society of Physical Sciences: Volume 7, Issue 2, May 2025
- Y. B. Lawal, E. T. Omotoso, Investigation of Point Refractivity Gradient and Geoclimatic Factor at 70 m Altitude in Yenagoa, Nigeria , Journal of the Nigerian Society of Physical Sciences: Volume 5, Issue 1, February 2023
- P. O. Odion, M. N. Musa, S. U. Shuaibu, Age Prediction from Sclera Images using Deep Learning , Journal of the Nigerian Society of Physical Sciences: Volume 4, Issue 3, August 2022
- Lek Ming Lim, Yang Lu, Ahmad Sufril Azlan Mohamed, Majid Khan Majahar Ali, Data safety prediction using YOLOv7+G3HN for traffic roads , Journal of the Nigerian Society of Physical Sciences: Volume 6, Issue 3, August 2024
You may also start an advanced similarity search for this article.
Most read articles by the same author(s)
- David Opeoluwa Oyewola, Emmanuel Gbenga Dada, Juliana Ngozi ndunagu, Terrang Abubakar Umar, Akinwunmi S.A, COVID-19 Risk Factors, Economic Factors, and Epidemiological Factors nexus on Economic Impact: Machine Learning and Structural Equation Modelling Approaches , Journal of the Nigerian Society of Physical Sciences: Volume 3, Issue 4, November 2021

