|Title:||A comparative analysis of "controlled elitism" in the NSGA-II applied to frame optimization||Authors:||Greiner, D
Winter Althaus, Gabriel
Emperador Alzola, José María
Galván González, Blas José
|Issue Date:||2004||Conference:||IUTAM Symposium on Evolutionary Methods in Mechanics||Abstract:||Controlled elitism in NSGAII is analysed, applied to a multiobjective frame optimisation problem with discrete modelling. Influence of various mutation rates is considered. A double minimization is handled: constrained weight and number of different cross section types. The comparative statistical results of the test case show a convergence study during evolution by means of certain metrics that measure front coverage and distance to the optimal front.||URI:||http://hdl.handle.net/10553/53911||ISBN:||1-4020-2266-2||Source:||Iutam Symposium On Evolutionary Methods In Mechanics,v. 117, p. 101-110|
|Appears in Collections:||Actas de congresos|
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