首页   按字顺浏览 期刊浏览 卷期浏览 Trade-off analysis versus constrained optimization with an economic control chart model
Trade-off analysis versus constrained optimization with an economic control chart model

 

作者: JAMESR. SIMPSON,   J.BERT KEATS,  

 

期刊: IIE Transactions  (Taylor Available online 1995)
卷期: Volume 27, issue 6  

页码: 765-772

 

ISSN:0740-817X

 

年代: 1995

 

DOI:10.1080/07408179508936793

 

出版商: Taylor & Francis Group

 

数据来源: Taylor

 

摘要:

Trade-off analysis after optimization of an economic CUSUM control chart is proposed. This procedure exploits the relatively flat response surface in the neighborhood of the optimal design. Comments are made with respect to criticisms of pure economic models and the difficulties with constrained optimization. Two previously published numerical examples are used to demonstrate that, by using trade-off analysis, large gains in statistical properties are attainable with little increase in cost. By focusing on designs with improved in-control and out-of-control run length performance, false-alarm rates can be reduced and the ability to detect process shifts quickly can be increased.

 

点击下载:  PDF (510KB)



返 回