On Trends in the Development of Algorithms Implemented in Decision Support Systems

Tikhanychev, O.

Автор: Tikhanychev Oleg
Сборник: Fundamental and Applied Scientific Research in the Development of Agriculture in the Far East (AFE-2022)
Том: 706
Год издания: 2023
Место издания: Springer Nature Switzerland Cham
Первая страница: 247
Последняя страница: 255
DOI: 10.1007/978-3-031-36960-5_29
Аннотация: The paper reviews the issues of changing control algorithms for complex human-machine systems under contemporary conditions. As the analysis of the subject area shows, the algorithms based on simple but reliable methods, which used to be problematic due to high computational costs, are more and more often used in control practice. With the development of computer technology and increased bandwidth of data communication networks, the practical use of such methods has become possible. To demonstrate the implementation of such algorithms, we consider methods of making control actions using visualization of the control process with virtual reality technologies. The relevance of the study is determined by the fact that under the control conditions of dynamic spatially distributed ergodic systems, the existing methods and control technologies do not always provide the required efficiency. At the same time effective control is the key to success of any system. On the basis of the analysis of a typical control cycle and shortcomings of the currently used control algorithms, this paper synthesizes proposals for using direct-computing models and exhaustive search methods. To give an example, we consider using models based on “virtual reality” to apply a “visual algorithm of convergence” of the current state of the controlled system with the required state calculated to achieve the goal. The proposed algorithm logically supplements the algorithms for solving optimization problems and information search, being in the general trend of decision support system algorithmic development in favour of simplification of used methods.
Добавил в систему: Тиханычев Олег Васильевич

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