Kuchuk, N.Shyshatskyi, A.Zhuravskyi, Y.Stasiuk, T.Nalapko, O.Sliusar, P.Protas, N. M.Shaposhnikova, O.Pronin, S.Havryliuk, O.Протас, Надія Михайлівна2026-11-122026-11-122023-08-23The development of a method for visualizing the states of the national security system / N. Kuchuk et al. Technology Audit and Production Reserves, №5 (2 (73)), Pp. 18–21. DOI: https://doi.org/10.15587/2706-5448.2023.285986UDC 355/359https://dspace.pdau.edu.ua/handle/123456789/22689The scientific task, which is solved in the research, is the cognitive display of the state of the national security system with a complex hierarchical structure. As a rule, images are created individually taking into account a specific application field and interpreted by an expert (a group of experts) based on accumulated knowledge. Cognitive mapping is designed to support decision making by an expert (group of experts), monitoring and managing in real time. The object of research is the system of ensuring national security. The subject of the research is the functioning of the national security system. The research developed a method of visualization of the states of the national security system. An overview of the methods of visual graphic presentation of information about the state of multidimensional objects and systems was carried out.engraphical and numerical displaynational securitycognitive modelingoperational efficiency of decision makinghierarchical systemsArticle