Ensemble machine learning algorithm for cost-effective and timely detection of diabetes in Maiduguri, Borno State
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 gluco...
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| Format: | Article |
| Language: | English |
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Nigerian Society of Physical Sciences
2024-09-01
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| Series: | Journal of Nigerian Society of Physical Sciences |
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| Online Access: | https://journal.nsps.org.ng/index.php/jnsps/article/view/2175 |
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| author | Emmanuel Gbenga Dada Aishatu Ibrahim Birma Abdulkarim Abbas Gora |
| author_facet | Emmanuel Gbenga Dada Aishatu Ibrahim Birma Abdulkarim Abbas Gora |
| author_sort | Emmanuel Gbenga Dada |
| collection | DOAJ |
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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.
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| format | Article |
| id | doaj-art-bd15d4abe07b44df95b14cdff1e288c8 |
| institution | OA Journals |
| issn | 2714-2817 2714-4704 |
| language | English |
| publishDate | 2024-09-01 |
| publisher | Nigerian Society of Physical Sciences |
| record_format | Article |
| series | Journal of Nigerian Society of Physical Sciences |
| spelling | doaj-art-bd15d4abe07b44df95b14cdff1e288c82025-08-20T01:55:19ZengNigerian Society of Physical SciencesJournal of Nigerian Society of Physical Sciences2714-28172714-47042024-09-016410.46481/jnsps.2024.2175Ensemble machine learning algorithm for cost-effective and timely detection of diabetes in Maiduguri, Borno StateEmmanuel Gbenga Dada0https://orcid.org/0000-0002-1132-5447Aishatu Ibrahim Birma1Abdulkarim Abbas Gora2Department of Mathematics and Computer Science, Faculty of Science, Borno State University, Maiduguri; Department of Computer Science, Faculty of Physical Sciences, University of Maiduguri, Maiduguri, NigeriaDepartment of Mathematics and Computer Science, Faculty of Science, Borno State University, MaiduguriDepartment of Mathematics and Computer Science, Faculty of Science, Borno State University, Maiduguri 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. https://journal.nsps.org.ng/index.php/jnsps/article/view/2175Ensemble learningDiabetesWeighted average ensembleRandom forestsLight gradient boosting machine |
| spellingShingle | Emmanuel Gbenga Dada Aishatu Ibrahim Birma Abdulkarim Abbas Gora Ensemble machine learning algorithm for cost-effective and timely detection of diabetes in Maiduguri, Borno State Journal of Nigerian Society of Physical Sciences Ensemble learning Diabetes Weighted average ensemble Random forests Light gradient boosting machine |
| title | Ensemble machine learning algorithm for cost-effective and timely detection of diabetes in Maiduguri, Borno State |
| title_full | Ensemble machine learning algorithm for cost-effective and timely detection of diabetes in Maiduguri, Borno State |
| title_fullStr | Ensemble machine learning algorithm for cost-effective and timely detection of diabetes in Maiduguri, Borno State |
| title_full_unstemmed | Ensemble machine learning algorithm for cost-effective and timely detection of diabetes in Maiduguri, Borno State |
| title_short | Ensemble machine learning algorithm for cost-effective and timely detection of diabetes in Maiduguri, Borno State |
| title_sort | ensemble machine learning algorithm for cost effective and timely detection of diabetes in maiduguri borno state |
| topic | Ensemble learning Diabetes Weighted average ensemble Random forests Light gradient boosting machine |
| url | https://journal.nsps.org.ng/index.php/jnsps/article/view/2175 |
| work_keys_str_mv | AT emmanuelgbengadada ensemblemachinelearningalgorithmforcosteffectiveandtimelydetectionofdiabetesinmaiduguribornostate AT aishatuibrahimbirma ensemblemachinelearningalgorithmforcosteffectiveandtimelydetectionofdiabetesinmaiduguribornostate AT abdulkarimabbasgora ensemblemachinelearningalgorithmforcosteffectiveandtimelydetectionofdiabetesinmaiduguribornostate |