Hidayat, Mohammad Yusuf, Muhammad Ainul Yaqin, and Zainal Abidin. “Semantic-Enhanced News Clustering Using TF-IDF and WordNet With K-Means”. Journal of Information Systems and Informatics 7, no. 4 (December 16, 2025): 3924–3951. Accessed March 7, 2026. https://www.journal-isi.org/index.php/isi/article/view/1360.