Multiple response surfaces method with advanced classification of samples for structural failure function fitting

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• 关键词：Structural reliability ; Multiple response surfaces ; Support vector ; Correct classification ; Failure function ; Sector division
• 刊名：Structural Safety
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：64
• 期：Complete
• 页码：87-97
• 全文大小：1133 K
• 卷排序：64

文摘

An efficient technique is proposed for sector divisions of a high-dimension space. All samples can be classified correctly and the “over fitting” problem can be avoid effectively with this method. Example analysis shows that the proposed method is accurate and efficient. The method can be applied well to function fittings of multiple enveloped failure modes.