Saputra, Rifqi Arya, and Fikri Budiman. “Comparison of Classification Methods for Email Spam Detection”. Sinkron : jurnal dan penelitian teknik informatika 10, no. 4 (October 5, 2026): 2198-2206. Accessed October 6, 2026. https://www.jurnal.polgan.ac.id/index.php/sinkron/article/view/16789.