Abdulrauf, A., Lawal, M. M., Omoloba, O., Abodunrin, O. B., & Mohammad, M. (2026). A Binary Firefly Optimized Stacking Ensemble Model for Customer Churn Prediction in the Telecommunications Industry. Scientific Journal of Computer Science, 2(2), 330–345. https://doi.org/10.64539/sjcs.v2i2.2026.507