Software & Systems

Articles of journal № 4 at 2011 year.

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11. Infological and structural models for education material and technical resources management system [№4 за 2011 год]
Authors: Васин Д.А., Пикулин В.В.
Visitors: 14519
Functional and infological models being used for education material and technical resources management system dataware and software development are under discussion in the article.

12. Use of an electronic portfolio with reference to the faculty [№4 за 2011 год]
Authors: V.V. Andreev , Герова Н.В.
Visitors: 12101
In article features, advantages and principles of an electronic portfolio of the faculty usage are considered and formulated. The structure and requirements to an information subsystem of the faculty portfolio are developed and described.

13. Research overfitting of recognizing procedures on the basis of full decision trees [№4 за 2011 год]
Author: Генрихов И.Е.
Visitors: 7445
Paper continues the series of works devoted to development of classification algorithms on the basis of full decision trees. This construction decision trees allows counting all the attributes that match the criteria bifurcation. Investigate questions of reducing overfitting a full decision trees with bifurcation entropy criterion. The results of testing on real problems are adduced.

14. Computer processing of images in papillary diagnosis of diabetes meliitus [№4 за 2011 год]
Authors: Азази А.А., Dmitriev G.A., Semenov N.A.
Visitors: 8741
This paper describes an information system designed to automate the diagnosis dermatoglific research patient predisposition to diabetes. The methods of computer image processing used in the system.

15. Mathematical model of the electrical contact of rough surfaces [№4 за 2011 год]
Author: Левыкин Д.А.
Visitors: 11231
The computer model of the real rough surfaces contact has been described. The physical foundations underlying the above model have been stated. The features of the above model have been considered. In particular case simulated contact characteristics have been compared with analytical calculations and with results of some other authors.

16. Mathematical modeling of conjugate convection processes in electronic devices [№4 за 2011 год]
Author: Madera A.G.
Visitors: 17898
The models of convection processes used in existing programming complexes for thermal designing of electronic devices, are founded on concepts of the Newton’s linear equation of heat transfer and heat transfer coefficient, that however does not allow adequately to model of the heat processes in real electronic systems. More adequate to reality approach for the modeling of the convection processes in electronic devices in conjugate approach, is offered in this article.

17. Analytic hierarchy process in system of estimation of innovational degree of educational projects [№4 за 2011 год]
Author: Киреев В.С.
Visitors: 15519
Article is devoted the description of system of the indicators having key value at an estimation of innovational degree of educational projects. Indicators of innovational degree are divided on two basic categories, each of which is in details described. Data on the developed Web application realizing the given approach are resulted.

18. Method for parameter estimation of nonlinear kinetic models of multistage chemical reactions [№4 за 2011 год]
Author: Писаренко Е.В.
Visitors: 8587
The basic stages of carrying out of kinetic studies, construction of high-precision kinetic models, and identification of kinetic constants of models, planning of starting and precision experiments are considered. A set of algorithms and programs for identification of kinetic constants of complex chemical reactions, planning of precision experiments and construction of optimal plans of experiments according to the criterion of a D-optimality has been developed.

19. The method of innovation activity planning [№4 за 2011 год]
Authors: Гейда А.С., Лысенко И.В., Птушкин А.И., Седлов Е.В.
Visitors: 17491
The method of innovation activity planning problem solving is considered. On the base of problem features is made a conclusion, that problem should be solved as optimization problem. To consider the problem as a mathematical optimization problem, a definition of «innovative capability» term is given. An indicator for innovative capability estimation is suggested. On the basis of results obtained, verbal and formal statements of innovation activity planning problem is made. The method of problem solving based on stochastic search method modification is suggested.

20. Method of developing data flows in complex software-hardware systems [№4 за 2011 год]
Authors: Лазутин Ю.М., Чертов Г.А., Родиков А.В., Рогожкин В.А.
Visitors: 12031
The paper deals with problems arising during the development of complex hardware – software systems. Propose a method for organizing software engineering systems which can reduce the complexity in the modification of data flow within the complex. Are considered integral parts of the Software specified the ideology of its construction. Given the benefits achieved by using the proposed method.

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