Zhuang W, Huang X, Zhang X, Zeng J. Math-PUMA: Progressive Upward Multimodal Alignment to Enhance Mathematical Reasoning. AAAI [Internet]. 2025 Apr. 11 [cited 2026 May 30];39(24):26183-91. Available from: https://ojs.aaai.org/index.php/AAAI/article/view/34815