用于模型表示的偏梯度增强多输出稀疏多项式混沌展开方法

Partial gradient-enhanced multi-output sparse polynomial chaos expansion method for model representation

Reliability Engineering and System Safety · 2025
被引 16
ABS 3
多项式混沌展开代理模型稀疏近似灵敏度分析不确定性量化