Anggai S, Zain RM, Tukiyat T, Waskita AA. Enhancing BERTopic with Neural Network Clustering for Thematic Analysis of U.S. Presidential Speeches. J. Tek. Inform. (JUTIF) [Internet]. 2025 Aug. 18 [cited 2025 Aug. 22];6(4):1957-70. Available from: https://jutif.if.unsoed.ac.id/index.php/jurnal/article/view/5090