Design Experiments for the Construction of Simulation Metamodels.

Junho 2009

Metamodels are used as analysis tools for solving optimization problems or as surrogates used as building blocks in larger scale simulations. The metamodel replaces the simulation model by a simplified input-output relationship, frequently a mathematical function with customized parameters. The construction of a metamodel is based on the simulation results for a set of design points. In order to collect statistical information each design point may be simulated repeatedly. This paper explores the precision of the resulting metamodel based on the tradeoff between higher number of design points versus a higher number of replications at a smaller number of design points.

Autores da comunidade :

• 

  M

  Maria Isabel Da Conceição Santos Reis dos Santos

  ist13102

  Afiliações e fontes

  IST > DM

  Departamento de Matemática

• 

  P

  Pedro Manuel Guerra e Silva Reis dos Santos

  ist13131

  Afiliações e fontes

  IST > DEI

  Departamento de Engenharia Informática

Javier Otamendi and Andrzej Bargiela and José Luis Montes and Luis Miguel Doncel Pedrera

European Conference on Modelling and Simulation

Espanha

338

344

computer-and-information-sciences - Ciências da Computação e da Informação

eng - Inglês