A Data-Driven Framework for Student Satisfaction: Novel Hybridization of Clustering and Performance Mapping AnalysisAyunita Leliana, Wiyli Yustanti, Widowati Budijastuti, Bambang Dibyo Wiyono, Jaka Nugraha and Jesselyn C. MortejoE3S Web Conf., 645 (2025) 06011DOI: https://doi.org/10.1051/e3sconf/202564506011