Genetic Algorithms in Search, Optimization and Machine Learning
Genetic Algorithms in Search, Optimization and Machine Learning
Combining convergence and diversity in evolutionary multiobjective optimization
Evolutionary Computation
Comparing different approaches to model error modeling in robust identification
Automatica (Journal of IFAC)
Non-linear robust identification using evolutionary algorithms
Engineering Applications of Artificial Intelligence
Multiobjective evolutionary algorithms for multivariable PI controller design
Expert Systems with Applications: An International Journal
Hi-index | 0.00 |
In this article, a procedure to estimate a nonlinear models set (Θp) in a robust identification context, is presented. The estimated models are Pareto optimal when several identification error norms are considered simultaneously. A new multiobjective evolutionary algorithm $\epsilon\nearrow - MOEA$ has been designed to converge towards Θ$_{P}^{\rm \star}$, a reduced but well distributed representation of ΘP since the algorithm achieves good convergence and distribution of the Pareto front J(Θ). Finally, an experimental application of the $\epsilon\nearrow - MOEA$ algorithm to the nonlinear robust identification of a scale furnace is presented. The model has three unknown parameters and ℓ∞ and ℓ1 norms are been taken into account.