Software & Systems

Articles of journal № 3 at 2011 year.

Order result by: Public date | Title | Authors

1. SLIPH4M – a program for numerical solution Of the Sturm-Liouville problem [№3 за 2011 год]
Authors: Во Чонг Тхак, Пузынина Т.П.
Visitors: 9271
A program written in the language of the computer algebra system MAPLE is presented to calculate the spectrum of eigenvalues and corresponding eigenfunctions of Sturm–Liouville differential equations. In the program the iteration schemes are realized on the base of a continuous analog of Newton’s method with accuracy O(h4), where h is the step size of the uniform grid.

2. The automation of plans machining surfaces of the parts [№3 за 2011 год]
Authors: Новиков О.А., Тюлина Н.В.
Visitors: 11653
In the present work are considered elements of the automation of reference data according to the plans of machining surfaces of the parts. The article includes short description of the algorithm for user input of data, the circuit to find information in reference tables. Keywords: automation, plans machining, machine processing, production tooling.

3. Automated system for solving global optimization problems with multi-agent stochastic algorithms [№3 за 2011 год]
Authors: Галушин П.В., Ефимов С.Н., Панфилов И.А., Semenkin E.S.
Visitors: 12148
In the article, the software system that allows specialists from different areas solving sophisticated constrained and unconstrained global optimization problems with the use of multi-agent stochastic algorithms and technologies of their automated tuning.

4. The automazed forecasting system based on the cycle of changes of systems qualitative conditions [№3 за 2011 год]
Author: Butenko D.V.
Visitors: 12652
The method of qualitative forecasting based on dialectic logic and the automazed system of qualitative forecasting constructed on this base is considered.

5. Objects detection algorithm for permanent monitoring [№3 за 2011 год]
Author: Куракин А.Л.
Visitors: 8023
In conditions of permanent monitoring, the object detection is performed by Baysian (not Neuman-Pearson’s) approach to statistical hypotheses chase. Permanent character of the process makes it possible to increase precision by accounting a priory probability of the object presence. Recurrent relations for cyclical processing of sequential data are presented in the article.

6. Interaction of rival intellectual agents In distributed multi-agent information processing systems [№3 за 2011 год]
Author: Приходько М.А.
Visitors: 11499
This work considers interaction of rival intellectual agents in distributed multi-agent information processing systems on the assumptions of exponential rise of the number of counter-agents and equal rise of the number of agents. Mathematic model of interaction is listed.

7. The influence of utility function form on multi-criteria choice results [№3 за 2011 год]
Authors: Микони С.В., Евстифеев В.А.
Visitors: 15580
It is investigated the influence of utility function form on multi-criteria choice results. It is considered the concave and convex form of utility function. On example of two-criteria scalar optimization the estimation difference is demonstrated between linear and non linear utility functions. The difference is proportional to degree of the non linear utility function. To achieve the acceptable result of optimization, it is necessary more carefully design the utility functions of the aggregated attributes.

8. Integrating CLIPS with rule-based expert system [№3 за 2011 год]
Author: Доровский С.В.
Visitors: 18947
Embedding CLIPS kernel within C++-written program arises a problem of interaction between program and kernel. Method of organizing program interface between C++ program and embedded CLIPS is suggested. CLIPS and C++ functions and data constructs, developed for information exchange between program and embedded CLIPS, are described.

9. Intelligence plan and management of production systems in geophysical manufacture [№3 за 2011 год]
Author: Burdo G.B.
Visitors: 14916
The paper describes the results of research automated system for management of technological processes in geophysical production

10. Coevolutionary asymptotic genetic algorithm for crystal structure characterization [№3 за 2011 год]
Authors: Semenkin E.S., Швец А.В., Якимов И.С.
Visitors: 7860
When restoring material’s crystal structure on the basis of powder diffraction a problem of determining a model of the atomic structure of complex chemical compounds appears. In this research the evolutionary algorithm for unconstrained optimization was developed and analyzed. It allows to define parameters of the structural model of material which are necessary for the next stage of the crystal structure refinement.

| 1 | 2 | 3 | 4 | 5 | Next → ►