Terttiaavini, T., Heryati, A. and Saputra, T.S. 2025. Optimizing Socioeconomic Features for Poverty Prediction in South Sumatera. TIERS Information Technology Journal. 6, 1 (Jun. 2025), 16-32. DOI:https://doi.org/10.38043/tiers.v6i1.6244.