Application of the Self Organizing Maps (SOM) Method in Clustering Based on Indicators of Need for Social Welfare Services (PPKS) West Java province. ujsds [Internet]. 2023 Aug. 28 [cited 2026 Oct. 3];1(4):329-36. Available from: https://ujsds.ppj.unp.ac.id/index.php/ujsds/article/view/82