Title :
Balancing Exploration Exploitation using Kriging Surrogate Models in Electromagnetic Design Optimization
Author :
Hawe, G.I. ; Sykulski, J.K.
Author_Institution :
Sch. of Electron. & Comput. Sci., Southampton Univ.
Abstract :
The balance between exploration and exploitation is an important issue when attempting to find the global minimum of an objective function. This paper describes how this balance may be carefully controlled when using Kriging surrogate models to approximate the objective function
Keywords :
electromagnetic field theory; statistical analysis; electromagnetic design optimization; exploitation; exploration; kriging surrogate models; objective function; Computational efficiency; Constraint optimization; Design optimization; Electric variables control; Electromagnetic devices; Electromagnetic modeling; Gaussian distribution; Predictive models; Uncertainty; Writing;
Conference_Titel :
Electromagnetic Field Computation, 2006 12th Biennial IEEE Conference on
Conference_Location :
Miami, FL
Print_ISBN :
1-4244-0320-0
DOI :
10.1109/CEFC-06.2006.1633019
