Software & Systems

Journal articles №1 2010

1. Operation modes of situational centre of regional level [№1 за 2010 год]
Authors: (dream023@mail.ru) - ; (svs123123@mail.ru) - , Ph.D;
Abstract: By means of creation of systems complex and data basis with programm software for expert contacting, and so operating centre structure in regime normally operating, planning and extremal situation the situational centre structure are improved.
Keywords: operation modes, analytical and information technologe and systems, situational centre
Visitors: 14539

2. Method of construction of a neighbourhood of a global optimum of NPC-problems on the ranked tree of searching of solutions [№1 за 2010 год]
Authors: (vlasenko@kubstu.ru) - , Ph.D; (vinitar@yandex.ru) - , ;
Abstract: The method of construction of a neighbourhood of a global optimum as ranked subtree which contains only suboptimal solutions of NPC-problems is considered in paper. Function of an estimation of weight of the ranked solution which describes statistically the detected regularities of distribution of the ranked solutions is put in a basis of an offered method.
Keywords: NPC-problems, ranked subtree, the neighbourhood of a global optimum
Visitors: 9226

3. Soft computing technology for intelligent control system design [№1 за 2010 год]
Authors: (a.mishin@ntpdubna.ru) - ; (a.mishin@ntpdubna.ru ) - , Ph.D; (a.mishin@ntpdubna.ru) - , Ph.D;
Abstract: Effective control processes are demonstrated using Benchmarks of control object models in uncertainty of information about structure parameters and unpredicted control situations based on soft computing knowledge base optimizer (KBO). It is demonstrated that the using of KBO in learning situations and unpredicted control situations increasing robustness levels of intelligent control systems.
Keywords: soft computing, intelligent control systems, robustness, knowledge base optimizer
Visitors: 13651

4. Radio-electronic and electronic computing equipment components and blocks placement based on bionic methods [№1 за 2010 год]
Authors: (sergey@incotex.ru) - , Ph.D; V.V. Kureychik (vkur@sfedu.ru) - Southern Federal University (Head of Chair), Ph.D;
Abstract: Models and bionic algorithm allowing making the circuits of big dimensions folding and decomposition are proposed. It allows making synthesis of different placement variants by means of hierarchical multilevel decomposition model structure construction. The algorithm running time does not leave the polynomial complexity area. The results obtained allow speaking about the method effectiveness and appropriateness of its use in the other optimization problems solution.
Keywords: mathematical model, placement problem, genetic algorithm
Visitors: 14138

5. Program realization of evolutionary algorithm for the solution of one automatic classification problem [№1 за 2010 год]
Authors: (adalat_kerim@mail.ru) - , Ph.D; (d.rewana@rambler.ru) - ;
Abstract: . In this paper is considered the optimal classification problem of the objects, describing by numerical attributes. The work is devoted to application of evolutionary algorithms in classification problem. The problem is solved in the framework of three-parametrical calculation algorithm of estimations and optimization of the functional, describing quality of classification, is carried out with application of evolutionary algorithm. It is estimated computing complexity of the offered algorithm.
Keywords: gene, child, person, population, mutation, crossover, Lamark's and Darwin's evolution, hypergraph, evolution
Visitors: 11585

6. The temporal restrictions satisfaction methods in intelligent decision support systems of real time [№1 за 2010 год]
Authors: Eremeev, A.P. (eremeev@appmat.ru) - National Research University “MPEI” (Professor), Ph.D; (eremeev@appmat.ru) - ;
Abstract: The temporal restrictions satisfaction methods based on anytime algorisms of decision making oriented towards the intelligent decision support systems of real time are considered.
Keywords: anytime algorithms, real time, decision making, intelligent systems
Visitors: 14872

7. Solving global optimization problems in a distributed computing environment [№1 за 2010 год]
Author: (mposypkin@mail.ru) - ;
Abstract: The paper discusses exact, heuristic and hybrid resolution methods for global optimization problems and their efficient implementation in today’s platforms ranging from serial processors to large-scale distributed systems. Methods and two-level software architecture for solving large-scale combinatorial and global optimization problems are proposed. The proposed infrastructure is aimed at solving optimization problems on serial and parallel systems with shared and distributed memory.
Keywords: distributed computing, parallel computing, global optimization
Visitors: 17520

8. ynergetic approach to data structure organization [№1 за 2010 год]
Authors: Drozhdin V.V. (drozhdin@yandex.ru) - Penza State University, Ph.D; (drozhdin@spu-penza.ru) - ;
Abstract: On the basis of a synergistic approach the organization and behavior of data structures are defined, the material, energy and information components of data structures and processes of its interaction with the environment are taken up. All data structures are classified into regular, quasi-regular and irregular. It is pointed out that self-organization is most evident for irregular data structures. The conditions of self-organization appearance are specified. The example of the possible ways of data structure evolution in the field of data structures is given.
Keywords: evolution of data structures, data structure, criteria for evaluation of data structures, , physical data structure, egular data structure, quasi-regular data structure, , field of data structures, structure-attractor, self-organizing system
Visitors: 11376

9. Analytical and numerical investigation of discrete structures evolution algorithms [№1 за 2010 год]
Authors: (abelov@tversu.ru) - ; (abelov@tversu.ru) - , Ph.D;
Abstract: New algorithms for discrete structures evolution modeling are proposed and under analytical and numerical investigation in a new program EVOLDIST. Numerical tests show that this technique is appropriate for very complex non-linear natural phenomena simulation.
Keywords: non-linear phenomena, discrete structures, cellular automata
Visitors: 9653

10. Experience in cluster software development in the faculty of mechanics and mathematics of msu [№1 за 2010 год]
Author: (oshemkov@gmail.com) - ;
Abstract: In this article I describe an approach and experience of the faculty of mechanics and mathematics of MSU in developing and testing system software for clusters without shared memory. The focus of this paper is the solution using virtualization and virtualization overview.
Keywords: system software, network programming, virtualization, cluster without shared memory
Visitors: 12213

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