Abdul Rahman, Maulana, et al. “Metaheuristic-Based Hyperparameter Optimization Analysis of Deep Neural Network for Cross-Project Defect Prediction in Mobile Applications”. Indonesian Journal of Electronics, Electromedical Engineering, and Medical Informatics, vol. 8, no. 2, May 2026, pp. 248-61, https://doi.org/10.35882/ijeeemi.v8i2.340.