Software & Systems

Journal articles №4 2009

21. Parallel algorithms and programs for modelling of euler elasticae [№4 за 2009 год]
Authors: (sachkov@sys.botik.ru) - ; (sachkov@sys.botik.ru) - , Ph.D;
Abstract: There are described parallel algorithms and programs for modeling of Euler elasticae – stationary configurations of elastic bar in the plane. Results of work of programs are shown, indices of effective parallelization are demonstrated.
Keywords: parallel algorithms and programs Image processing, optimal control, euler elasticae
Visitors: 10712

22. System approach to the conceptual modeling of data domain in the self-organizing information system [№4 за 2009 год]
Authors: Drozhdin V.V. (drozhdin@yandex.ru) - Penza State University, Ph.D; (rzinchenko@yandex.ru) - , Ph.D;
Abstract: The problem of semantic model engineering of data domain was researched on the basis of formal logic and general systems’ theory. The model of the language, which allows to form and to support a conceptual model of a knowledge domain in up-to-date condition.
Keywords: the language of modeling the data domain, conceptual model of data domain, modeling of data domain, self-organizing system
Visitors: 10367

23. Entropy measures adaption in images identification criterions informativity estimation tasks [№4 за 2009 год]
Authors: (arep@cps.tver.ru) - , Ph.D;
Abstract: In the materials of the article is substantiated an entropy measures adaption opportunity to solve a task of limited images assemblage identification criterions informativity estimation, characterizing a limited subjects system. There are formalized analytical expressions to design border values of information quantity, contained in a subject’s images system.
Keywords: image, subject, identification, informativity, entropy measures, entropy
Visitors: 14102

24. Reinstruction method of subjects classes recognition algorithms [№4 за 2009 год]
Authors: (arep@cps.tver.ru) - , Ph.D; (all_my_mail@mail.ru) - ; () - ;
Abstract: The article presets a task solution method of statistical description correction of recognition subjects in space of criterions. Using this method allow to increase degree of certainty of maken decisions by recognitions algorithms at the expense of additional criterial information account.
Keywords: space of criterions, reinstruction method
Visitors: 7208

25. Automated system of x-ray structure analysis of powders [№4 за 2009 год]
Author: Semenkin E.S. (styugin@rambler.ru) - Academician M.F. Reshetnev Siberian State Aerospace University; (yar_yakimov@mail.ru) - ;
Abstract: Development of the program system for automated X-Ray structure analysis from powder diffraction data is reported. The system is based on a new hybrid genetic algorithm of global optimization. As approval suggests, the system allows substantial facilitating and automating the process of crystal structure determination providing highly accurate results.
Keywords: quantitative phase analysis, powder diffraction, crystal structure, X-ray structure analysis, hybrid genetic algorithm
Visitors: 7506

26. Working out of the automated system operatively-scheduling in pilot production [№4 за 2009 год]
Authors: (larinmars@rambler.ru) - , Ph.D; () - ;
Abstract: In article one of complex and effective methods operatively-scheduling, directed on optimisation of parametres of object by criterion of a minimum of necessary expenses is considered at creation of difficult means. The detailed modelling of a stage operatively-scheduling at stages of konstruktorsko-technological designing and pilot production preparation is executed.
Keywords: loading of the equipment, a production cycle, target parameters, technological process, operatively-scheduling
Visitors: 12242

27. Range possible value probability stay estimation in the given condition of markov’s productive and economic model [№4 за 2009 год]
Authors: (byg@yandex.ru) - , Ph.D; (byg@yandex.ru) - , Ph.D; Dli M.I. (midli@mail.ru) - (Smolensk Branch of the Moscow Power Engineering Institute, Ph.D;
Abstract: The article deals with the finding of range possible value probability stay estimation in the given condition of Markov’s productive and economic model with an interval uncertainty about stream intensities events. Solution is found with the help of Kolmogorov’s equation and matrix algebra apparatus. The illustrating example is given.
Keywords: range possible value probability stay in the given condition, limit uncertainties change from one condition to another, parameters model interval uncertainty, Markov’s model, productive and economic system
Visitors: 9285

28. Algotithmization of the including related lexeme procedures into the structure of the information-vocabulary basis [№4 за 2009 год]
Authors: (kovalev.fsu@mail.ru) - , Ph.D; (kovalev.fsu@mail.ru) - ; (kovalev.fsu@mail.ru) - ;
Abstract: The paper considers problems of adaptive algorithm modification of the basis informational component structuring of the multilingual-adaptive training technology to use the technique of foreign vocabulary training by means of intralingual associative fields building.
Keywords: lexically related components, frequency, information-vocabulary basis, multilingual adaptive-training technology
Visitors: 7171

29. Application of unified program modules at development of training systems [№4 за 2009 год]
Authors: (alexandr_prv@rambler.ru) - , Ph.D;
Abstract: Problem of development of special program maintenance of training systems on basis of unified program modules is considered. Models of optimization of special software on criterion of minimum of redundancy of program modules are formulated. Mathematical models of unification of program modules are formulated.
Keywords: problem of unification of program modules, synthesis of optimum standard modules, unified program module, special software, training system
Visitors: 8691

30. The information environment of designing of systems resource-saving managements of industrial targets [№4 за 2009 год]
Authors: D.Yu. Muromtsev (mdjur@mail.ru) - Tambov State Technical University (Professor), Ph.D; I.V. Tyurin (tyrinilja@yandex.ru) - Tambov State Technical University (Associate Professor), Ph.D; О.А. Belousov (dyakin@mail.ru ) - Tambov State Technical University (Associate Professor), Ph.D; (tyrinilja@crems.jesby.tstu.ru) - ;
Abstract: Problems of optimum control by power-intensive apparatuses and the basic paths of their solution are illuminated. The created instrumental-tool medium for a solution of a complex problems of resource-energy-saving control is considered by industrial targets. The basic outcomes of use the developed methods on manufacture are reduced.
Keywords: , set of conditions of functioning, the information environment, expert system, optimal control, the energy savings, resource saving
Visitors: 13111

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