Variable screening method using statistical sensitivity analysis in RBDO
A variable screening method is introduced to reduce the computational cost caused by the curse of dimension of high dimensional problem in RBDO. The screening method considers the output variance of the constraint functions and uses test-of-hypothesis to filter necessary variables. Also, the method...
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| Format: | Others |
| Language: | English |
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University of Iowa
2012
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| Online Access: | https://ir.uiowa.edu/etd/2817 https://ir.uiowa.edu/cgi/viewcontent.cgi?article=3187&context=etd |