Global sensitivity analysis methods using response surface descriptions: applied to the COPERT III road traffic emission model
(English)Manuscript (Other academic)
Sensitivity analyses may be local or global, one at a time or all at a time, or classified in other ways. This paper examines some response surface methods for instant calculations of many sensitivities at the same time. The appropriateness of replacing the original model with a simpler response surface is discussed.The methods are also compared with one at a time methods. Sensitivity results are calculated by applying the methods to the COPERT III model. The conclusion is that a simple response surface method should be preferred.
IdentifiersURN: urn:nbn:se:liu:diva-14297OAI: oai:DiVA.org:liu-14297DiVA: diva2:23142