Rosyid H, Mailok R, Lakulu MM. Optimizing K-Means Initial Number of Cluster Based Heuristic Approach: Literature Review Analysis Perspective. International Journal of Artificial Intelligence [Internet]. 2019Dec.3 [cited 2025Jan.10];6(2):120-4. Available from: http://lamintang.org/journal/index.php/ijai/article/view/40