Inna Auliya, F. Fitri, Nonong Amalita, and Tessy Octavia Mukhti. “Comparison of K-Means and Fuzzy C-Means Algorithms for Clustering Based on Happiness Index Components Across Provinces in Indonesia”. UNP Journal of Statistics and Data Science, vol. 2, no. 1, Feb. 2024, pp. 114-21, doi:10.24036/ujsds/vol2-iss1/150.