Improving Complex Reasoning with Dynamic Prompt Corruption: A Soft Prompt Optimization Approach - Fan, Sinan; Xie, Liang; Shen, Chen; Teng, Ge; Yuan, Xiaosong; Zhang, Xiaofeng; Huang, Chenxi; Wang, Wenxiao; He, Xiaofei; Ye, Jieping (International Conference on Learning Representations, 2025)