Ghulam Fatima and Saeed, S. 2021. A Novel Weighted Ensemble Method to Overcome the Impact of Under-fitting and Over-fitting on the Classification Accuracy of the Imbalanced Data Sets. Pakistan Journal of Statistics and Operation Research. 17, 2 (Jun. 2021), 483-496. DOI:https://doi.org/10.18187/pjsor.v17i2.3640.