TY - JOUR TI - Optimizing diabetes prediction in machine learning models: Evaluating the effectiveness of a novel class imbalance technique—adaptive synthetic class balancing with class proportion filtering AU - BELDAR, P. AU - KAMALAPUR, S. AU - VAIDYA, P. AU - MANKAR, J. JO - Sigma Journal of Engineering and Natural Sciences PY - 2026 VL - 44 SP - 2167 EP - 2182 DO - 10.14744/sigma.2026.2087 ER -