Ra. Bates et al., EXPERIMENTAL-DESIGN AND OBSERVATION FOR LARGE SYSTEMS, Journal of the Royal Statistical Society. Series B: Methodological, 58(1), 1996, pp. 77-94
Citations number
41
Categorie Soggetti
Statistic & Probability","Statistic & Probability
Journal title
Journal of the Royal Statistical Society. Series B: Methodological
Large systems require new methods of experimental designs suitable for
the highly adaptive models which are employed to cope with complex no
n-linear responses and high dimensionality of input spaces. The area o
f computer experiments has started to provide such designs especially
Latin hypercube and lattice designs. System decomposition, prevalent i
n several branches of engineering, can be employed to decrease complex
ity. A combination of system decomposition using a sparse matrix metho
d, experimental design and modelling is applied to one example of an e
lectrical circuit simulator producing a usable emulator of the circuit
for use in optimization and sensitivity analysis.