Solihin, Firdaus, Muhammad Syarief, Eka Mala Sari Rochman, and Aeri Rachmad. “Comparison of Support Vector Machine (SVM), K-Nearest Neighbor (K-NN), and Stochastic Gradient Descent (SGD) for Classifying Corn Leaf Disease Based on Histogram of Oriented Gradients (HOG) Feature Extraction”. Elinvo (Electronics, Informatics, and Vocational Education) 8, no. 1 (June 19, 2023): 121–129. Accessed May 15, 2025. https://journal.uny.ac.id/index.php/elinvo/article/view/55759.