MA, Jie. A Data-Driven Event-Time Optimization Model Based on Individualized Risk Segmentation. Mathematical Modeling and Algorithm Application, [S. l.], v. 7, n. 2, p. 1–6, 2025. DOI: 10.54097/ztxprv89. Disponível em: https://drpress.org/ojs/index.php/mmaa/article/view/32959. Acesso em: 28 jul. 2026.