Ali, A.R., Afrianty, I., Pizaini, P., Yusra, Y. and Harahap, N.S. 2026. The impact of ADASYN on Alzheimer’s disease classification performance using backpropagation neural networks. Science, Technology, and Communication Journal. 7, 1 (Oct. 2026), 53-68. DOI:https://doi.org/10.59190/stc.v7i1.438.