Open AccessMANAGEMENT OF THE OPTIMIZATION ALGORITHM ON THE BASIS OF MODELING ARTIFICIAL IMMUNE SYSTEM
Author(s) -
Тімур ЖЕЛДАК,
Illia Ziborov
Publication year - 2021
Publication title -
ìnformacìjnì tehnologìï v metalurgìï ta mašinobuduvannì
Language(s) - English
Resource type - Journals
ISSN - 2708-0102
DOI - 10.34185/1991-7848.itmm.2021.01.045
Subject(s) - artificial immune system , radius , similarity (geometry) , mutation , algorithm , population , mathematical optimization , binary number , evolutionary algorithm , operator (biology) , computer science , mathematics , basis (linear algebra) , artificial intelligence , image (mathematics) , biochemistry , chemistry , demography , computer security , arithmetic , geometry , repressor , sociology , transcription factor , gene
The efficiency improvement of the known optimization algorithm based on modeling of the artificial immune system due to the adaptive population compression operator is proposed. The radius of similarity of individuals, which is responsible for whether they can be represented in the next generation, is proposed to be proportional to the radius of mutation of cells - search agents. In this case, the radius of the mutation, and accordingly the radius of similarity proportional to it, should gradually decrease during the operation of the algorithm, in accordance with the optimal solution achievement and proportionally to the iteration number. The proposed approach was tested on a number of problems in real and binary space. The results of solving the test problems showed the high efficiency of the proposed algorithmic approach.