kumar, Yash, Bhawna, Anupama, Gaurav, and Md Danish. “HANDWRITTEN DIGIT RECOGNITION USING MACHINE LEARNING AND DEEP LEARNING TECHNIQUES: A COMPARATIVE STUDY OF SVM, KNN, RFC, AND CNN MODELS”. International Journal of Research -GRANTHAALAYAH 11, no. 12 (December 31, 2023): 234–243. Accessed September 11, 2025. https://granthaalayahpublication.org/journals/granthaalayah/article/view/6111.