Putra, R. P. I., Akbar, M. and Amalia, R. (2020) “Analisis Sentimen Masyarakat Terhadap Kinerja Persatuan Sepakbola Seluruh Indonesia Menggunakan Metode Backpropagation”, Journal of Information Technology Ampera, 1(2), pp. 106–118. Available at: https://www.journal-computing.org/index.php/journal-ita/article/view/27 (Accessed: 13August2026).