Ekojono, Faisal Rahutomo, and Dhiana Novita Sari. “Implementasi Library Deep Learning Keras Pada Sistem Ujian Essay Online”. Jurnal Informatika Polinema 6, no. 2 (February 29, 2020): 73–79. Accessed June 29, 2024. http://jurnal.polinema.ac.id/index.php/jip/article/view/2559.