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Journal of Automation and Information Sciences
SJR: 0.232 SNIP: 0.464 CiteScore™: 0.27

ISSN Imprimir: 1064-2315
ISSN En Línea: 2163-9337

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Journal of Automation and Information Sciences

DOI: 10.1615/JAutomatInfScien.v51.i2.30
pages 22-29

On the Formalization of Dynamics in Information Processes on the Basis of Inhomogeneous One-Dimensional Diffusion Models

Evgeniy V. Ivokhin
Kiev National Taras Shevchenko University, Kiev
Larisa T. Adzhubey
Kiev National Taras Shevchenko University, Kiev
Elena V. Gavrylenko
National Technical University of Ukraine "Igor Sikorsky Kiev Polytechnic Institute", Kiev


The approach to constructing mathematical models of the dynamics of extending information processes to a certain target group of population is considered. The basis of formalization is the use of heterogeneous models of the process of diffusion (penetration) of information into networks. The dynamics of information flows based on models with inhomogeneities of various types is simulated and investigated. Examples of the use of this approach are given; the results of numerical experiments are analyzed. The comparative analysis with model data on the spread of advertising information allows one in a number of cases to assert the adequacy of the results and parameters obtained of real processes of changing the perception of information within specified groups of the population


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