Estudo Dos Mecanismos De Funcionamento Do Algoritmo De Evolução Diferencial

Fillipe Goulart, Felipe Campelo, Jaime A. Ramírez

Research output: Chapter in Book/Published conference outputConference publication


This work presents theoretical considerations and experimental studies on the working mechanisms of the differential evolution (DE) algorithm for nonlinear optimization. A constant relationship between the covariance matrix of the population at a given iteration of the algorithm, and the corresponding covariance matrix of the probability distribution for the differential mutation operator, represented by the set of all possible mutation vectors, is obtained. This relationship is then employed for analyzing the adaptive behavior of the differential evolution algorithm.
Original languagePortuguese
Title of host publicationAnais do 10. Congresso Brasileiro de Inteligência Computacional
Number of pages8
Publication statusPublished - 2011

Bibliographical note

© Sociedade Brasileira de Inteligencia Computacional (SBIC)

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