Widagdo, B.W., Fadillah, M.R., Adiguna, M.A., Wiharjo, S. dan Handayani, M. 2025. Implementation of Split Sampling for Decision Tree and K-Nearest Neighbor Algorithms in the DKI Jakarta Legislative Election. Jurnal Penelitian Inovatif. 5, 4 (Nov 2025), 2979–2986. DOI:https://doi.org/10.54082/jupin.1704.