моделювання

Типи лінгвістичних моделей та їх застосування для розв’язання лінгвістичних задач

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.

Прогнозування стану техногенної ситуації за допомогою імітаційної моделі, що базується на багатовимірному рівнянні дифузії

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.

Моделювання процесу управління ризиками у мультипроектному середовищі

The paper proposes a method for modeling risk management in multi-project environment. Simulation was conducted and the example was provided in the article.

Методи та інструменти моделювання інформаційних процесів

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.

Формальна модель відображення семантичних характеристик у словниках

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.

Modeling of pricing on machinery products

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.

Submission multidimensional data to manage IT projects

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.

Self-similar model of cloud data warehouse load

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.

Formation of the favorable information and investment environment as a basis of developing structural business shell

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.

Geodynamic and geophysical effects in the physical models of interactions between the Earth’s structural shells

Perspectives of the creating of the new physical models concerning the structure of the Earth, their evolution and methodology of the structure classification and parameter measuring of the Earth’s physical fields are analyzed. It is pointed out that investigation of the deep structure, composition and geodynamics of the continental and oceanic lithosphere gives the possibility to distinguish the system connected with global processes of Earth’s development (rifts, uncompensated deeps, continents, oceans).