ISSN 0236-235X (P)
ISSN 2311-2735 (E)

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Publication date:
16 March 2021
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Journal articles №1 2012

11. Methods of the assessment of mis real protection levels [№1 за 2012 год]
Authors: (mva131@mail.ru) - , Ph.D; (xbm@mail.ru) - , Ph.D; (xbm@mail.ru) - ;
Abstract: Methods of the assessment of MIS real protection levels in the condition of modeling computer attacks were considered. The list of assessment tools, including the simulation of computer attacks, was presented. The complex use of the new forms of tests as well as testing of MIS software programs on the basis of natural and simulated modeling was offered. The application of the new methods of the assessment of real protection levels will allow raising the efficiency of information safety services during MIS maintenance.
Keywords: tools of computer attack detection, information protection tools, assessment of the protection levels, attack, vulnerability protection, management information systems
Visitors: 13417

12. Integrity control of input data during automated software analysis [№1 за 2012 год]
Author: (mark.polyanichko@gmail.com) - ;
Abstract: In this paper a possibility of applying an additional integrity check during execution of an automated software analysis is studied. An estimation of time losses is calculated, according to different data volumes.
Keywords: verification, fuzzing, fault, mistake (error), testing, software, automated analysis
Visitors: 10188

13. Clustering of atomic knowledge using methods of linear optimization [№1 за 2012 год]
Author: (galeev@netcracker.com) - ;
Abstract: The work deals with methods to form compact clusters of factual knowledge from unstructured information stored in the Internet. Some own mathematical models are offered, which allow to solve the problem using the methods of integer linear programming.
Keywords: linear programming, information, knowledge, clusterization
Visitors: 8107

14. Semantic segmentation of laser scanning data [№1 за 2012 год]
Authors: (shapovalov@graphics.cs.msu.su) - ; (avelizhev@graphics.cs.msu.su) - ; (obarinova@graphics.cs.msu.su) - ; Konushin A.S. (ktosh@graphics.cs.msu.ru) - (Lomonosov Moscow State University, Ph.D;
Abstract: We address the segmentation problem for 3D point clouds retrieved by laser scanning of outdoor scenes. Associative Markov Networks (AMN) are used in the state-of-the-art methods for approaching the problem. An AMN does not allow expressing some natural interactions between objects such as «roof is likely to be above the ground». We use the general form of Markov random fields. It leads to significant performance improvement. We show how to perform inference and tune model's parameters. Oversegmentation is used to subsample a scan in order to improve efficiency and simplify cloud structure.
Keywords: Markov random fields, laser scanning, LIDAR, semantic segmentation, identification, computer vision
Visitors: 10801

15. Segmentation of regions of interest based on isolines classification [№1 за 2012 год]
Author: (olsen222@yandex.ru) - ; (olsen222@yandex.ru) - ;
Abstract: We propose a new approach to segmentation of regions of interest on images. The method can be especially useful in medical image processing. Application of the developed algorithm to the problem of segmentation of brain lesions on magnetic resonance image (MRI) is shown. The algorithm was tested on real data and demonstrated superiority over existing methods.
Keywords: segmentation of brain lesions, isolines, image processing, semantic segmentation, image segmentation, machine learning, computer vision
Visitors: 11473

16. Deriving conical bearing tool for handling multiaxis [№1 за 2012 год]
Authors: (budnikalexandr@mail.ru) - ; (budnikalexandr@mail.ru) - , Ph.D;
Abstract: The paper considers the problem of constructing the curve of sliding on the surface of the conical tool at a time. An algorithm for constructing the curve of sliding on the surface of the conical tool. Modeling of such a curve is necessary, first of all, to model the surface (volume) swept out tool in the multiaxis milling.
Keywords: conical tool, grazing points, curve slip, geometrical modelling, multicoordinate processing
Visitors: 9468

17. Curve bearing on the surface of a tool for different kind treatment multiaxis [№1 за 2012 год]
Author: (budnikalexandr@mail.ru) - ;
Abstract: The paper considers the problem of constructing the curve of sliding on the surface of various types ofinstrument at a certain time. The possible types of forms such a curve. In constructing the curve of the slipcan expect a more accurate representation of the machined surface in the simulation of the surface (volume) swept out by the tool in the multi-axis milling.
Keywords: multiaxis processing, grazing points, curve slip, geometrical modelling, multicoordinate processing
Visitors: 7495

18. The knowledge base of information-control system of drying installation [№1 за 2012 год]
Authors: (SArtemova@yandex.ru) - , Ph.D; A.N. Gribkov (GribkovAlexey@yandex.ru) - Tambov State Technical University (Associate Professor), Ph.D;
Abstract: Questions of working out of the frame knowledge base of information-control system of drying installation are considered.
Keywords: frame base of knowledge, information-control system
Visitors: 8387

19. Control system of innovative production system [№1 за 2012 год]
Authors: Matveykin V.G. (valery.mat@rambler.ru) - Tambov State Technical University, Ph.D; B.S. Dmitrievsky (ipu@ahp.tstu.ru ) - Tambov State Technical University (Associate Professor ), Ph.D; (irina-pnk@mail.ru) - ;
Abstract: The task of control and modules of the control system of innovative production system are described. The structure of software package and it’s program implementation are suggested.
Keywords: status functioning graph of innovative production system, information-control system, software package
Visitors: 8349

20. Analysing the stress-strain state in heterogeneous structures [№1 за 2012 год]
Authors: Kandoba I.N. (kandoba@uralweb.ru) - First President of Russian Federation B.N. Yeltsin Ural Federal University, Ph.D; Spevak L.F. (lfs@imach.uran.ru) - Institute of Engineering Science of the Ural Branch of the RAS, Ph.D; (lfs@imach.uran.ru) - ;
Abstract: Methods are presented to analyse the stress-strain state of a heterogeneous structure consisting of a finite number of elastic homogeneous regions and subjected to specified loading. The stresses and strains are calculated on the basis of the boundary element method. The realization of the boundary element method employs analytical integration formulae. The algorithms developed are realized in a specialized software package intended for solving a wide range of applied problems.
Keywords: optimal shape, contact boundary, heterogeneous structure, boundary element method, elasticity
Visitors: 5612

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