Actual problems of modern science: Abstracts of XІІ International scientific-practical conference (Moscow - Astana - Kharkiv - Vienna, August 30, 2016)
Abstract: The methods and principles of optimization of operating modes of gas transport systems, proposed methods for solving optimization problems.
Keywords: gas, method, operation, optimization.
Abstract: Proposed and reasonably mathematical model of creation new centers of formation of granules in the production of organic-mineral composites. The dependence of spent on shredding-ment of energy depending on the size.
Key words: humates, mineral and organic fertilizer, shredding.
Abstract: the method and carried out the synthesis of the ID of the coordinate system field-oriented control of asynchronous electric drive with the structure calculations, a uniform for the orientation system according to one of the vectors of the flux of the stator, the magnetic gap or the rotor; study on the identification accuracy when the variations of the parameters of the induction motor from the nominal tuning values for the ID.
Keywords: synthesis, mathematical model, algorithm, information-sensor system, field oriented control, the orientation of the coordinate basis, the ID, modeling, identification errors.
Summary: Development of the modern society is bound to the solution of questions of development of problems of management. In work the main problem aspects and tendencies bound to development of management are defined.
Key words: control, problems of management criterion of control, criterion of optimization.
Actual problems of modern science: Abstracts of X International scientific-practical conference (Moscow - Astana - Kharkiv - Vienna, July 28, 2016)
Аnnotation: One approach to solving the problem of optimal control of the movement of the handling robot for a given geometric path involves partitioning the problem into two stages. The first is carried out real-time formation of optimal trajectories specified criteria for each degree of mobility as a function of time, provide a working body of the manipulator motion for a given geometric path with optimum speed. The second stage takes place in real time tracking formed in the first phase trajectories. The following describes the method of formation of the optimal trajectories with dependent constraints manipulator state in the emerging forces and moments, and depending on the configuration of the manipulator restrictions on the movement speed in degrees of mobility. In contrast to the known algorithms proposed approach does not require the submission of a given geometric path in parametric form, and allows her to specify the sequence of points.
Keywords: trajectory, manipulator , movement.
Summary: Alternative approaches to qualitative analysis in technological prediction and subsequent cognitive modeling of research object were suggested in the article; cognitive map structural stabilization procedure was improved by applying fuzzy set theory.
Key words: technological prediction, cognitive modeling, cognitive map, structural stability.
Abstract: The paper is devoted to the problem of forecasting financial expenses for insurance claims. We consider the forecasting methods and models. The algorithm prediction based on autoregressive time series. The paper considered by the autoregression model, autoregression model with moving average and autoregression model with trend. In consequence of research, information-analytic system for forecasting financial processes was built.
Keywords: time series, autoregression, trend, forecast, modelling, financial process, moving average.
Summary: the method of synthesis of a discontinuous field-oriented control of asynchronous electric c multidimensional sliding modes the method of synthesis of a discontinuous field oriented control of asynchronous electric drive.
Key words: synthesis, mathematical model, algorithm, controller, control circuit, vector control, orientation, coordinate the basis, sliding mode, "equivalent" management.
Abstract. This paper investigated the effectiveness of the classical methods of artificial intelligence to solve system problems of classification and identification of danger situations.
Keywords: systems analysis, artificial intelligence, danger situation.
Summary: some of methods of part-of-speech tagging were investigated and compared.
Key words: part-of-speech tagging, Viterbi algorithm, Hidden Markov model, Maximum-entropy Markov model.
Annotation: This article is devoted to developing software model algorithm of implementation schedule of training sessions.
Key words: formation of schedule, programming model, architecture of the application.
Abstract: The means of identification GUI spent their comparative analysis, and determined the best way, in the above context, to implement the appropriate software.
Keywords: computer vision, graphical user interface, GUI recognition, test automation, analiser development.
Summary: The problems of ensuring business continuity in the enterprise are investigated. Two main strategies and solutions to ensure business continuity identified. Indicators of business continuity assessment identified. Influence of selected strategies and solutions to value business continuity indicators analyzed.
Keywords: information security, business continuity, backup, information system, recovery, business process.
Summary: regression analysis methods were surveyed, DSS architecture was developed and implemented as a software product for analysis, model structure inference, modeling and forecasting of non-stationary econometric parameters.
Key words: regression analysis, model structure, correlation analysis, non-stationary processes, econometric parameters.
Summary: Some of the most commonly used, existing at the moment, today's data mining methods were reviewed and analyzed. Also the relevance of using them in forecasting the results of sports events was considered.
Key words: forecasting, data mining, deep neural networks.
Summary: Deep neural network of direct distribution was analyzed, as well as the effectiveness and appropriateness of its use for predicting results of sport events.
Key words: forecasting, data mining, deep neural networks.
Summary: The system was developed for the analysis of parameters of the university scientists using their parameters in Google Scholar.
Keywords: Google Scholar, analysis, parsing.
