University of Ilorin, Ilorin, Nigeria
Ph.D. Statistics, September 2022
Thesis Topic: Sparse Sufficient Dimension Reduction Methods for High-Dimensional Regressions and Classifications with Information Complexity
Advisor: Professor Waheed Babatunde Yahya (UNILORIN)
University of Ilorin, Ilorin Nigeria
M.Sc. Statistics, January 2013
Thesis Topic: Comparison of Partial Least Squares and Principal Component Regression Methods: Evidence from Students’ Results Data
University of Ilorin, Ilorin, Nigeria
B.Sc. Statistics (Second Class Upper Division), July 2010
Thesis Topic: Comparison of Partial Least Squares and Principal Component Regression Methods: Evidence from Students’ Results Data
GPA: 4.26/5
CNET/EP (3.55/4)
Kwara State Polytechnic, Ilorin, Nigeria
National Diploma in Statistics, October 2006
GPA: 3.63/4
CNET/EP (3.74/4)
RESEARCH, TEACHING, or OTHER INTERESTS
Statistics, Probability and Uncertainty, Artificial Intelligence, Energy
80
Scholar Citations
6
Scholar h-index
1
Scholar i10-index
RECENT SCHOLAR PUBLICATIONS
Beyond the hypes on data rebalancing in imbalance learning: towards a balanced framework and recommender system RM Isiaka, KO Olorede, RS Babatunde, FJ Ajao International Journal of Data Science and Analytics 21 (1), 58 , 2026 2026 Citations: 1
AI for Solving SDGs: A Trend Analysis of Public Interest in Sustainable Development Goals and Artificial Intelligence in Africa KO Olorede, A Ade-Ibijola ADCAIJ: Advances in Distributed Computing and Artificial Intelligence … , 2025 2025
Efficient multiclass prediction using sliced inverse regression with covariance hybridisation: an application to degrees classification problem KO Olorede, WB Yahya International Journal of Data Science and Analytics 20 (5), 4963-4972 , 2025 2025
Genetic diagnosis, classification, and risk prediction in cancer using next-generation sequencing in oncology KA Dauda, KO Olorede, AW Banjoko, WB Yahya, YO Ayipo Computational Approaches in Biomaterials and Biomedical Engineering … , 2024 2024 Citations: 3
A novel hybrid dimension reduction technique for efficient selection of bio-marker genes and prediction of heart failure status of patients KA Dauda, KO Olorede, SA Aderoju Scientific African 12, e00778 , 2021 2021 Citations: 8
Ethnobotanical Survey and Habitat Mapping of Medicinal Plants and Its Implication on Conservation Management in Rural Kwara Communities OKO Olalubi A. O., Salako G., Ajiboye A.T., Adetunde O. T. Research in Health Sciences 6 (2), 39-58 , 2021 2021
Numerical Verification of Strut and Tie Models and Failure Modes of Reinforced Self-Compacting Concrete Deep Beams MA Akinpelu, BA Ibitoye, SO Odeyemi, KO Olorede International Journal of Engineering Research in Africa 53, 76-100 , 2021 2021 Citations: 6
Sufficient Dimension Reduction Based Classification of Nigerian Cities by Crimes against Properties Safety KO Olorede, WB Yahya Professional Statisticians Society of Nigeria (PSSN) , 2020 2020
A new covariance estimator for sufficient dimension reduction in high-dimensional and undersized sample problems KO Olorede, WB Yahya arXiv preprint arXiv:1909.13017 , 2019 2019 Citations: 5
A New Covariance Estimator for Sufficient Dimension Reduction in High-Dimensional and Undersized Sample Problems K Opeyemi Olorede, W Babatunde Yahya arXiv e-prints, arXiv: 1909.13017 , 2019 2019
ON THE STRENGTH OF AGREEMENT BETWEEN INITIAL AND FINAL ACADEMIC PERFORMANCES OF STUDENTS IN A NIGERIA UNIVERSITY SYSTEM AW Banjoko, WB Yahya, HS Abiodun, RB Afolayan, MK Garba, ... ABACUS (Mathematics Science Series) 45 (1) , 2018 2018
Effectiveness of Contraceptive Usage among Reproductive Ages in Nigeria Using Artificial Neural Network (ANN). KA Dauda, AN Babatunde, KO Olorede, SO Abdulsalam, OR Ogundokun Computing & Information Systems 22 (1) , 2018 2018 Citations: 6
Competing risk modeling using cumulative incidence function: Application to recurrent bladder cancer data KA Dauda, WB Yahya, AW Banjoko, KO Olorede FUOYE Journal of Engineering and Technology, Federal University of Science … , 2018 2018 Citations: 1
On the Strength of Agreement between Initial and Final Academic performances in a Nigerian University System AW Banjoko, WB Yahya, HS Abiodun, RB Afolayan, MK Garba, ... ABACUS, Published by Mathematical Association of Nigeria , 2018 2018
Partial Least Squares-Based Classification and Selection of Predictive Variables of Crimes against Properties in Nigeria KO Olorede, WB Yahya, AO Garuba, AW Banjoko, KA Dauda Edited Conference Proceedings of the 1st International Conference of the … , 2017 2017
The Trade-off Between the PLSR and PCR Methods for Modeling Data with Collinear Structure Y WB, KO Olorede, G MK, AW Banjoko, KA Daudal Journal of the Nigerian Association of Mathematical Physics 39, 199-214 , 2017 2017 Citations: 1
Multiclass Feature Selection and Classification with Support Vector Machine in Genomic Study AW Banjoko, WB Yahya, MK Garba, OR Olaniran, LB Amusa, NF Gatta, ... group 1 (2), 51 , 2017 2017
On the Approximation of Pareto Distribution to Exponential Distribution Using the Gini Coefficient of Inequality WB Yahya, MK Garba, L Amidu, KO Olorede, NF Gatta, LB Amusa Edited Conference Proceedings of the 1st International Conference of the … , 2017 2017
Diversity and abundance of Anopheles (Diptera: Culicidae) species complex in some selected settlements in Ogbomoso Local Government Area of Oyo-State, Nigeria AO Oluwasogo, MA Adeyemi, S Gabriel, OO Kabir, AA Owolabi, OS Henry Malaria Contr Elimination MCE, an open access journal , 2016 2016 Citations: 4
On the Efficiency of Maximum Likelihood and Restricted Maximum Likelihood Estimators for Linear Mixed Effects Models WB Yahya, IA Adeniyi, RM Olayemi, KA Dauda, AW Banjoko, KO Olorede, ... Mathematical Association of Nigeria (MAN) , 2016 2016
MOST CITED SCHOLAR PUBLICATIONS
Efficient support vector machine classification of diffuse large b-cell lymphoma and follicular lymphoma mRNA tissue samples AW Banjoko, WB Yahya, MK Garba, OR Olaniran, KA Dauda, KO Olorede Annals. Computer Science Series 13 (2), 69-79 , 2015 2015 Citations: 16
Peace and conflict management in Nigeria: Mapping the historical role of language in peace journalism in the 21st century SO Olerede, KO Olorede Peace and Conflict 5 (3) , 2015 2015 Citations: 9
Economic analysis and modelling of effects of NPK fertilizer levels on yield of yam KO Olorede, MA Alabi Math Theo Model 3 , 2013 2013 Citations: 9
A novel hybrid dimension reduction technique for efficient selection of bio-marker genes and prediction of heart failure status of patients KA Dauda, KO Olorede, SA Aderoju Scientific African 12, e00778 , 2021 2021 Citations: 8
Numerical Verification of Strut and Tie Models and Failure Modes of Reinforced Self-Compacting Concrete Deep Beams MA Akinpelu, BA Ibitoye, SO Odeyemi, KO Olorede International Journal of Engineering Research in Africa 53, 76-100 , 2021 2021 Citations: 6
Effectiveness of Contraceptive Usage among Reproductive Ages in Nigeria Using Artificial Neural Network (ANN). KA Dauda, AN Babatunde, KO Olorede, SO Abdulsalam, OR Ogundokun Computing & Information Systems 22 (1) , 2018 2018 Citations: 6
A new covariance estimator for sufficient dimension reduction in high-dimensional and undersized sample problems KO Olorede, WB Yahya arXiv preprint arXiv:1909.13017 , 2019 2019 Citations: 5
Diversity and abundance of Anopheles (Diptera: Culicidae) species complex in some selected settlements in Ogbomoso Local Government Area of Oyo-State, Nigeria AO Oluwasogo, MA Adeyemi, S Gabriel, OO Kabir, AA Owolabi, OS Henry Malaria Contr Elimination MCE, an open access journal , 2016 2016 Citations: 4
Hydration status in Nigeria: a cross-sectional study Y Olufadi, ABO Soboyejo, KO Olorede, AK Dauda Pakistan Journal of Nutrition 13 (5), 243-249 , 2014 2014 Citations: 4
Economic Selection of Efficient Level of NPK 16: 16: 16 Fertilizer for Improved Yield Performance of a Maize Variety in the South Guinea Savannah Zone of Nigeria KO Olorede, IW Mohammed, LB Adeleke International Institute for Science, Technology and Education 3 (1), 2224-5804 , 2013 2013 Citations: 4
Genetic diagnosis, classification, and risk prediction in cancer using next-generation sequencing in oncology KA Dauda, KO Olorede, AW Banjoko, WB Yahya, YO Ayipo Computational Approaches in Biomaterials and Biomedical Engineering … , 2024 2024 Citations: 3
A Test Procedure for Ordered Hypothesis of Population Proportions Against a Control. WB Yahya, OR Olaniran, MK Garba, I Oloyede, AW Banjoko, KA Dauda, ... Turkiye Klinikleri Journal of Biostatistics 8 (1) , 2016 2016 Citations: 2
Beyond the hypes on data rebalancing in imbalance learning: towards a balanced framework and recommender system RM Isiaka, KO Olorede, RS Babatunde, FJ Ajao International Journal of Data Science and Analytics 21 (1), 58 , 2026 2026 Citations: 1
Competing risk modeling using cumulative incidence function: Application to recurrent bladder cancer data KA Dauda, WB Yahya, AW Banjoko, KO Olorede FUOYE Journal of Engineering and Technology, Federal University of Science … , 2018 2018 Citations: 1
The Trade-off Between the PLSR and PCR Methods for Modeling Data with Collinear Structure Y WB, KO Olorede, G MK, AW Banjoko, KA Daudal Journal of the Nigerian Association of Mathematical Physics 39, 199-214 , 2017 2017 Citations: 1
On the Strength of Agreement Between Students’ Initial and Final Academic Performances in Nigerian University System AW Banjoko, WB Yahya, HS Abiodun, MO Adeleke, RB Afolayan, ... Mathematical Association of Nigeria , 2015 2015 Citations: 1
AI for Solving SDGs: A Trend Analysis of Public Interest in Sustainable Development Goals and Artificial Intelligence in Africa KO Olorede, A Ade-Ibijola ADCAIJ: Advances in Distributed Computing and Artificial Intelligence … , 2025 2025
Efficient multiclass prediction using sliced inverse regression with covariance hybridisation: an application to degrees classification problem KO Olorede, WB Yahya International Journal of Data Science and Analytics 20 (5), 4963-4972 , 2025 2025
Ethnobotanical Survey and Habitat Mapping of Medicinal Plants and Its Implication on Conservation Management in Rural Kwara Communities OKO Olalubi A. O., Salako G., Ajiboye A.T., Adetunde O. T. Research in Health Sciences 6 (2), 39-58 , 2021 2021
Sufficient Dimension Reduction Based Classification of Nigerian Cities by Crimes against Properties Safety KO Olorede, WB Yahya Professional Statisticians Society of Nigeria (PSSN) , 2020 2020