Software & Systems

Articles of journal № 1 at 2011 year.

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1. Decision support system for the formation of e-learning [№1 за 2011 год]
Author: Тимченко М.С.
Visitors: 10891
The article focuses on a new concept of information to support the process of creating e-learning courses based on the object model, text data management.

2. The automation of service-oriented systems management [№1 за 2011 год]
Author: Сорокин А.Н.
Visitors: 16092
The important functions of system management are considered to be the analysis of system failures and decisions support. The article presents an approach to the modeling and analysis of distributed heterogeneous service-oriented systems. The methods of analysis based on Petri nets are discussed. The article also describes a software tool for the simulation, modeling and analysis of service-oriented systems.

3. Agent paradigme for capp of short pieces forging [№1 за 2011 год]
Authors: Гагарин П.Ю., Konovalov A.V., Шалягин С.Д.
Visitors: 15335
Application of agent-oriented programming to developing of intelligent multy-agent computer-aided process planning of short pieces forging is considered. System agents are described. Examples of designing process implementation with use of JADE platform are shown.

4. Algorithm of the automized creation of structure of plane dynamic circuits [№1 за 2011 год]
Author: Evseenko I.А.
Visitors: 11715
The algorithm of the automated formation of the dynamic models presented in the form of flat schemes is offered. Communications between poles of elements are established by means of connecting lines taking into account rules of formation of dynamic schemes. Each communication stores the information on types and numbers of the connected elements, allowing to identify model structure in the matrix form.

5. Algorithm construction tree decomposition hypergraph on basis of the acyclicity [№1 за 2011 год]
Author: Bykova V.V.
Visitors: 17885
The problem of finding the optimal tree decomposition of hypergraph is NP-hard. In this paper we propose a new polynomial-time heuristic algorithm based on the completion of original hypergraph until acyclic hypergraph. The algorithm uses a greedy strategy, which aims at minimizing of width the constructed tree decomposition.

6. Distributed case-based reasoning system architecture for intelligent systems [№1 за 2011 год]
Authors: Бредихин К.Н., Varshavskiy P.R.
Visitors: 17484
This article discusses various issues of distributed case-based reasoning software development for intelligent systems. We propose architecture based on intelligent agents, seizing the opportunity to work with experience in related subject areas. The main advantages of systems based on the proposed architecture are described.

7. Vector-matrix model of budget management [№1 за 2011 год]
Authors: Власова Е.А., Каратуева Н.А.
Visitors: 15801
The article presents the vector-matrix model for making budget performance report using articulation accounting balance sheet data. The model suits every business organization and every accounting system, it’s easy-to-code. According to proposed method, budget performance report can be made at any time, so administration is enabled to manage organization on-line.

8. Task of definition of group of risk for homogeneous transport units [№1 за 2011 год]
Author: Веслав Пасевич
Visitors: 14029
The method of the discriminantal analysis, allows to construct the linear discriminantal function dividing all homogeneous transport units (THOSE) on two groups with the purpose of an estimation of risk of their existence or bankruptcy depending on the basic parameters of financial and economic activity. For homogeneous THAT (port, the terminal, a cargo platform, etc.) the present work is devoted to the decision of a problem of construction of model of definition of group of risk.

9. Simulation model of regulation of households expenditures and incomes in macroeconomic circulation system [№1 за 2011 год]
Authors: Ilyasov B.G., E.A. Makarova, R.R. Valitov
Visitors: 14315
Simulation model of regulation of households expenditures and incomes functioning as a part of macroeconomic circulation simulation system is developed. Model provides to perform researches of fiscal policy efficiency in dynamics with account of sector’s stocks changes. Comparison of progressive and proportional fiscal methods is executed, their influence on households wealth is analyzed.

10. Educational programs resources planning system [№1 за 2011 год]
Authors: Васин Д.А., Пикулин В.В.
Visitors: 17758
Defining a problem of modeling and planning of resources characteristics of educational programs, the mathematical and structural models being used for the solution of a given task and also the architecture of program system and its implementation are under discussion in the article.

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