Zhou S. Transfer Learning-Enhanced Optimization Framework for Handwritten Digit Recognition: A Study of Feature Reusability and Model Fine-Tuning. International Journal of Advance in Applied Science Research [Internet]. 2026 Jul. 7 [cited 2026 Aug. 5];5(5):18-23. Available from: https://h-tsp.com/index.php/ijaasr/article/view/307