Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 소병수 | - |
dc.date.accessioned | 2016-08-27T02:08:34Z | - |
dc.date.available | 2016-08-27T02:08:34Z | - |
dc.date.issued | 2001 | - |
dc.identifier.issn | 0266-4763 | - |
dc.identifier.other | OAK-745 | - |
dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/215429 | - |
dc.description.abstract | In searching for optimum conditions, the response surface methods comprise two phases. In the first phase, the method of the steepest ascent with a 2(k-p) design is used in searching for a region of improved response. The curvature of the response surface is checked in the second phase. For testing the evidence of curvature, a reasonable design is a 2(k-p) fractional factorial design augmented by centre runs. Using c-optimality criterion, the optimal number of centre runs is investigated. Incorporating c-efflciencies for the curvature test with D-efflciencies and G-efflciencies of CCDs for the quadratic response surfaces and then, adopting the Mini-Max principle, i.e. maximizing the worst efflciency, we propose robust centre runs with respect to the three optimality criteria to be chosen. | - |
dc.language | English | - |
dc.publisher | CARFAX PUBLISHING | - |
dc.title | A note on the optimal number of centre runs in a second phase design of response surface methods | - |
dc.type | Article | - |
dc.relation.issue | 5 | - |
dc.relation.volume | 28 | - |
dc.relation.index | SCIE | - |
dc.relation.index | SCOPUS | - |
dc.relation.startpage | 597 | - |
dc.relation.lastpage | 602 | - |
dc.relation.journaltitle | JOURNAL OF APPLIED STATISTICS | - |
dc.identifier.wosid | WOS:000169362200007 | - |
dc.author.google | Lim, YB | - |
dc.author.google | So, BS | - |
dc.contributor.scopusid | 소병수(7005199584) | - |
dc.date.modifydate | 20211102105704 | - |