Yustanti, W., Iwan Nurhidayat, A. and Iskandar Java, M. 2025. Optimizing Tuition Fee Determination with K-Means Cluster Relabeling Based on Centroid Mapping of Principal Component Pattern. Journal of Information Systems Engineering and Business Intelligence. 11, 3 (Oct. 2025), 445–458. DOI:https://doi.org/10.20473/jisebi.11.3.445-458.