Nugraha, Muhammad, Z K A Baizal, and Donni Richasdy. “Chatbot-Based Movie Recommender System Using POS Tagging”. Building of Informatics, Technology and Science (BITS) 4, no. 2 (September 22, 2022): 624-630. Accessed July 7, 2026. https://ejurnal.seminar-id.com/index.php/bits/article/view/1908.