This paper deals with questions of construction of mathematical and simulation models of optimal placement of objects, formalization of tasks and building placement algorithm solving problems of optimum allocation of objects by simulation.
This paper outlines understanding of the notions ‘model’ and ‘modeling’ in linguistics. The main linguistic models and their application to solving different linguistic tasks are described.
Article describes application of multidimensional diffusion-based simulation to forecasting of the state of technogenic situation. Ability to increase stability of the proposed solution for technogenic situations that can be described with four or less parameters is shown.
The paper proposes a method for modeling risk management in multi-project environment. Simulation was conducted and the example was provided in the article.
In the article the theoretical principles, methodological and practical recommendations to enhance the effectiveness of the information system were proposed. The analysis of the basic principles and methods of modeling of information processes and methodology of forming an information system are justified. A systematic approach that allows to consider general strategic objectives of association and to form patterns and limits for receipt and interpretation of decision support systems was formulated.
The article deals with the importance of information technologies for solving practical problems of linguistics. The expediency of presenting the semantic characteristics of verbs in explanatory dictionaries is proven. On the basis of the information theory of lexicographic systems the formal model of representation of semantic characteristics of verbs in dictionaries is built.
The article features revealed pricing for machine building products. The general approach to modeling the process of pricing for machine building products within the parameters of the demand for goods produced using this product. The building model performance optimization criterion prices and volumes of sales machine building company. Established the possibility of using performance optimization criterion prices for machine building products to address the task of selecting the best varieties of products.
Tthe article presents the theoretical principles and proposes methodological and practical recommendations to enhance the effectiveness of the information system. The analysis of the basic principles and techniques of project management and information processes is presented and methodology of corporate information systems project management is grounded.
This article presents the results of the practical study of real load cloud storage. The dynamic characteristics of incoming and outgoing traffic and distribution capacity server hardware are established. It has enabled a dynamic model load construction and the opportunity to practically demonstrate the feasibility of using fractal models. Temporal self-similarity parameters have been revealed. Implemented self-similar model of load allows accurately predict the workload in the time context.
The article analyzes the development of integrated corporate structures in Ukraine, defines their advantages and disadvantages. Trends of forming global, more flexible and adaptive economic structures in the world practice are investigated. The authors proved the expediency of presenting integrated corporate structures in the form of structural business shell. Their advantage is determined by the necessity of forming more attractive and transparent investment vehicles for investors.