pdf 633.888kb doc 633.888kb Views: 11656 Date: 27.02.2009
SYSTEMIC-COGNITIVE ANALYSIS OF IMAGES (generalization, abstraction, classification and identification)Description
In the article application of systemic-cognitive analysis, its mathematical model - the system theory of the information and program toolkit - systems "Eidoses" for synthesis of the generalized images of classes, their abstraction, classification of the generalized images (clusters and constructs) comparisons of concrete images with the generalized images (identification) are examined
LOGICAL MODEL OF INFORMATION SYSTEM WTH AN ACCOUNT OF MOTOR TRANSPORTDescription
Formalization of motor transport information system was made and its logical model, which is a generalization of mathematic model was presented in the article.
MATHEMATICAL MODEL AND ALGORITHM OF NAVIGATION OF HARVESTING-STORAGE CAMPAIGNS IN AICDescription
The concept of informatization of operative management of intra branch functional-technological interrelation of agro formations and enterprises-participants of harvesting-storage complex on the level of agricultural district/region in the period of harvesting-storage of grains and sugar beet in AIC is considered.
pdf 136.804kb doc 136.804kb Views: 1995 Date: 29.06.2010
MATHEMATICAL SYSTEM MODEL FOR DISCOVERY OF HIDDEN CHANNELDescription
In the given article, the mathematical system model for discovery of hidden channels in the network of packet data communication automatic systems, designed on the base of the analysis of building principles and inflexions of signals, sent through hidden channels is presented
pdf 199.149kb doc 199.149kb Views: 3133 Date: 25.12.2008
THE MATHEMATICAL MODEL OF ECOLOGICAL SITUATION ON THE RICE IRRIGATION SYSTEM
06.00.00 Agricultural sciencesDescription
Solving of problems of the influence of irrigation on ecological situation and creation of optimum land-reclamation conditions are impassible without using of the mathematical modeling methods. The work provides the idea of solving of the land-reclamations problems with the using of systematic-cognitive analysis.
pdf 100.278kb doc 100.278kb Views: 4903 Date: 29.02.2008
MATHEMATICAL MODELLING OF COMPATIBILITY OF ECONOMICAL INTERESTS OF PROCESSING ENTERPRISES AND FEEDSTOCK MANUFACTURERSDescription
The article is devoted to the mathematical modeling of compatibility of economical interests of processing enterprises and feedstock manufacturers. Parametric mathematical model in a form of weighed gain was created.
pdf 178.833kb doc 178.833kb Views: 3215 Date: 30.05.2008
METHOD OF OPTIMAL CHOICE OF LAND MANAGEMENT FOR INTEGRATED PRODUCTION SYSTEM OF SUGAR SUB COMPLEXDescription
There were opened out some methods of optimal land management decision making. There was proposed a system of mathematic models on coming out of optimal forms of arable land usage. There was modeled a combinative method of land usage with regard of objects’ insurance and so on.
pdf 235.966kb doc 235.966kb Views: 2611 Date: 24.09.2010
ABOUT CONTENT OF SUCH DEFINITIONS AS INNOVATIVE ECONOMY, NEW ECONOMY AND KNOWLEDGE ECONOMYDescription
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
pdf 97.505kb doc 97.505kb Views: 2183 Date: 28.04.2010
APPROACH TO THE SOLUTION OF RECOURSE ALLOCATION PROBLEM UNDER THE CONDITIONS OF NETWORK MANAGEMENT OF RESEARCH AND DEVELOPMENT IMPLEMENTATIONDescription
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
pdf 219.498kb doc 219.498kb Views: 2422 Date: 31.05.2010
STRATEGY PLANNING OF SMALL METAL-TRADING COMPANYDescription
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