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INTELLECTUAL ANALYSIS OF DATE AND MODELLING OF DEPENDENCE OF GRAINS YIELDING ON EXPENDITURES
Description
Comparative analysis of intellectual data analysis methods application and regressive data analysis on the example of modeling of grains yielding dependence on expenditures, by data on activities of agricultural organizations of Krasnodar region for 2006 is carried out in the article. Two approaches: regression with rupture, based on the classical variant and realized in the packet “Statistica”; multi parametric linear regression, based on the ideology of evolutional programming are carried out in the article. There was made a conclusion on the basis of the analysis results that it was impossible to be restricted only by one point of view – and regression in Statistica and analogous means in system PolyAnalyst mutually supplement each other in the description of investigating process.
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CONCEPT OF THE INTELLIGENT TECHNOLOGIES FOR INCREASING THE INFORMATION SYSTEMS EFFECTIVENESS
Description
The concept of the intelligent technologies development considering characteristic estimation and preference modeling of a decision-making person as a criterion of information system effectiveness through the system analysis has been formulated in the article
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LABORATORY MODELLING OF FILLING PILE
Description
The grounds of modeling of filling pile static resistance have been offered so as the results of its realization at the laboratory models. The laboratory testing data are compared with the data of field testing of natural piles. The experimental and the model calculated values of bearing capacity shows the correlation coef-ficient 0,692. The laboratory tests confirm the exis-tence of the local maximum of the settlement “accele-ration”. The point of maximum proposed separates two stages of bearing capacity increment process: the stage of lateral surface mainly resistance and the stage of pile bottom mainly resistance
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01.00.00 Physical-mathematical sciences
Description
The main point of the complementary method of the analysis of motor transport functioning under transition to outsourcing technology consist in elaboratoin of complex of models including the model of driver’s work analysis. This work is dedicated to complex decision of this actual problem
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MODELS OF IMPROVEMENT AND ASSESSMENT OF ORGANIZATIONAL STRUCTURES
Description
Models of improvement and assessment of organizational structures of management system of regional consumer cooperation are considered in the article. Method of organizational structures improvement, which allows using instrumental means of systemic, cognitive analysis, theory of mass service, to work out organizational structures with an account of changes of external environment and to assess offered variants by criteria of information transmission speed was offered.
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ABOUT CONTENT OF SUCH DEFINITIONS AS INNOVATIVE ECONOMY, NEW ECONOMY AND KNOWLEDGE ECONOMY
Description
The comparative analysis of the definitions the innovative economy, the new economy and the knowledge economy is given. The article might be useful for economists and other specialists, who are interested in questions of building the new types of economies, economic modelling and development of management
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01.00.00 Physical-mathematical sciences
Description
In the article general mathematical expression for a quantitative assessment of system (synergetic) effect, arising when integrating buleans (systems), being a generalization of sets in system generalization of the theory of varieties and independent of an expedient (algorithm) of formation of subsystems in system is offered. For this quantitative standard the name is offered: «Generalized coefficient of emergence by R.Hartli» because of likeness of its mathematical shape to the local coefficient of emergence of Hartli, reflecting a degree of difference of system from the variety of its base devices. For local coefficient of emergence of Hartli, the generalization independent of an expedient (algorithm) of formation of subsystems in system is offered. Numerical estimates of system's effect are given at integrating of two systems with ap-plication of the author's program to which the refer-ence is given
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Description
The approach to the solution of resource allocation problem in the process of activity planning for research and development organization having sufficient scientific and design capacity is considered. This approach enables to solve complex resource allocation problem in the context of designing division of work and network team building and project implementation technology, using software intended for solution of traditional linear programming tasks. Database modeling technique with account of specific characteristics of this approach is described
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01.00.00 Physical-mathematical sciences
Description
In the article, the embodying of operation of integrating of systems, being generalization of operation of integrating of sets within the limits of system generalization of the theory of sets is considered. This operation is similar to bulean integrating operation of the classical theory of sets. However, unlike the classical theory of sets, the concrete algorithm of integrating of systems in its system generalization is offered and the quantitative standard system effect (synergetic, emergetic) arising with the application of integrating of systems is proved. For this standard, the unique name is offered: «The generalized coefficient of emerge by R.Hartley» because of likeness of its mathematical form to the local coefficient of emerge by Hartley, reflecting a degree of difference of system from the set of its base elements. The reference to the author's program realizing offered algorithm and providing numerical modeling of integrating of systems at various restrictions on complexity of systems and at various power of generating set is given, some effects of numerical modeling are given
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STRATEGY PLANNING OF SMALL METAL-TRADING COMPANY
Description
Article investigates the questions of development strategy of small metal trading firms using the methods of economic-mathematical modeling and methods of forecasting. Predictive calculations were performed on example of one particular enterprise, for different demand scripts: pessimistic, optimistic, inertial and aggregated
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