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AL-SPCE — Reliability analysis for nondeterministic models using stochastic polynomial chaos expansions and active learning
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DOI：10.1016/j.strusafe.2026.102747.png)
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Abstract
En 中文
• First active learning method for reliability of nondeterministic simulators. • Predictive local error measures for SPCE via asymptotic properties of MLE. • A novel learning function targets relevant regions for failure probability. • Outperforms surrogate-based methods using fixed experimental designs.
Keywords:
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Structural reliability
Stochastic simulators
Active learning
Surrogate models
Stochastic polynomial chaos expansions
Journal
IF:
6.3
Papers:
1.4K
Citations:
7.0K
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