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Citation Count: 0
Information Support of High Schools in Corporate Library Network
(Rezekne Higher Educ inst-rezeknes Augstskola, 2014) Rakhmatullaev, M.; Department of Information and Library Systems
The paper includes information about some results of research on information library network of nzore than sixty Uzbekistan universities to provide them with scientific and educational information. It is being known there can be a great number of models of their realization and also their efficiency differs. Therefore, it is very important to find effective models of decision-making in information library network (ILN). At present time Cloud technologies have started to be developed actively both in corporate networks, and in global information environments. Use Cloud Computing in information-library networks can essentially raise efficiency as of user service, and of network administration. The experiments done in corporate network of academic libraries of Uzbekistan using ARMAT system have shown advantages of its applications.
Citation Count: 0
Methods of Development the Culture of Reading in Continuous Education
(Rezekne Higher Educ inst-rezeknes Augstskola, 2014) Ganieva, B.; Department of Information and Library Systems
The article includes information about research methods of development the culture of reading in continuous education which is caring out at the Tashkent University of Information Technologies. Also the forms and importance of information presentation and perception in the age of information technologies and recommendations to improve the effectiveness of the educational process in this aspect are given too.
Citation Count: 0
Virtual Digital Libraries for Professional Education
(Rezekne Higher Educ inst-rezeknes Augstskola, 2015) Rakhmatullaev, Marat; Department of Information and Library Systems
The article is devoted actual problems of support of the system of professional education on the basis of development corporate network and virtual libraries of colleges. Some important results of applied researches on creation of the corporate network of Uzbekistan libraries are given. The information about the basic information sources (databases, multimedia encyclopedias and characteristics of other resources) actively used in educational process and virtual libraries are included too.
Citation Count: 1
Modification of Decision Rules "Ball Apolonia" the Problem of Classification
(Ieee, 2016) Nishanov, A. X.; Ruzibaev, O. B.; Tran, Nguyen H.; Department of System and Applied Programming
This article is devoted to the study of one of the main tasks of data mining, pattern recognition problem. The problem of classification by the modified decision rules "ball Apollonia". Also, in this paper, an algorithm for solving the modified rule "ball Apollonia", based on the algorithm developed by the software in the language C#. The result is applied to the recognition problem for several well-known set of data.
Citation Count: 0
Extended Model of Access Control for the Library Information Systems
(Ieee, 2017) Normatov, Sherbek; Rakhmatullaev, Marat; Department of Information and Library Systems
In this article were analyzed existing models of access control in information systems, and was explored an extended model of building access control for an automated information and library system. As the operating factor on the proposed model, operators and their functions were chosen. In addition, the generalized structure and algorithm of the proposed model is given.
Citation Count: 0
Analysis of Criteria for Ensuringinformation Security of Scientific and Educational Resources
(Rezekne Higher Educ inst-rezeknes Augstskola, 2018) Rakhmatullaev, Marat; Normatov, Sherbek; Department of Information and Library Systems
At present, information and knowledge in the field of science and education are strategic resources. From their formation, renewal, distribution depends not only the scientific and educational spheres, but also the socio-economic development of the country. Therefore, the confidentiality, integrity and accessibility of databases of a scientific and educational nature are an important subject of research. The purpose of this article is to conduct an analysis of methods, criteria for assessing units of scientific information in terms of ensuring information security. Classification of criteria for the evaluation of scientific and educational information (SEI), their systematization, analysis of problem of ensuring the security of information resources are given. Also, the information infrastructure development indicators and projects implemented in the field of information security are outlined. Evaluation of SEI units is carried out by experts who themselves have a weighting factor and are dependent on their qualifications. The results of the research are the basis for the creation of an automated system for ensuring information security in the corporate library system of academic libraries. The corporate network forms an electronic public library, distributes the SEI between resource users. The information security system will ensure the regulation of access to resources.
Citation Count: 1
Models of Integration of Information Systems in Higher Education Institutions
(Rezekne Higher Educ inst-rezeknes Augstskola, 2018) Rakhmatullaev, Marat; Karimov, Uktam; Department of Information and Library Systems
At present a lot of automated systems are developing and implementing to support the educational and research processes in the universities. Often these systems duplicate some functions, databases, and also there are problems of compatibility of these systems. The most common educational systems are systems for creating electronic libraries, access to scientific and educational information, a program for detecting plagiarism, testing knowledge, etc. In this article, models and solutions for the integration of such educational automated systems as the information library system (ILS) and the anti-plagiarism system are examined. Integration of systems is based on the compatibility of databases, if more precisely in the metadata of different information models. At the same time, Cloud technologies are used - data processing technology, in which computer resources are provided to the user of the integrated system as an online service. ILS creates e-library of graduation papers and dissertations on the main server. During the creation of the electronic catalog, the communication format MARC21 is used. The database development is distributed for each department. The subsystem of anti-plagiarism analyzes the full-text database for the similarity of texts (dissertations, diploma works and others). Also it identifies the percentage of coincidence, creates the table of statistical information on the coincidence of tests for each author and division, indicating similar fields. The integrated system was developed and tested at the Tashkent University of Information Technologies to work in the corporate mode of various departments (faculties, departments, TUIT branches).
Citation Count: 3
Evaluation Methods of Spline
(Springer international Publishing Ag, 2019) Singh, Dhananjay; Singh, Madhusudan; Hakimjon, Zaynidinov; Department of Artificial Intelligence
[No Abstract Available]
Citation Count: 0
Multidimensional Polynomial Splines
(Springer international Publishing Ag, 2019) Singh, Dhananjay; Singh, Madhusudan; Hakimjon, Zaynidinov; Department of Artificial Intelligence
[No Abstract Available]
Citation Count: 2
Bi-Cubic Spline Based Temperature Measurement in the Thermal Field for Navigation and Time System
(Tamkang Univ, 2019) Singh, Madhusudan; Zaynidinov, Hakimjon; Zaynutdinova, Mastura; Singh, Dhananjay; Department of Artificial Intelligence
This paper highlights the use of Bi-cubic splines sets for measuring the temperatures at any point (x, y) on printed circuit boards (PCB). This has accomplished by approximating the system of bi-cubic splines of sets of temperatures measured at points on the PCB in a graphical view. The proposed approximation method is using Bi-cubic splines of modeling the temperature field T (x, y) and replace the continuous two variable function by a combination of single variable functions. While developing designs for the navigation and time system (NTS), there is a need for calculating and analyzing the heat generation processes in units in the NTS equipment, which is a factor in choosing design solutions for systems. The boards currently used can conduct full-fledged 3D simulations of heat transfers to PCB which are about 10 percent accurate compared to full-scale tests. It is always difficult to determine the temperatures at specific points on the PCB. Therefore the accurate numbers are only available at the boundaries of temperature zones.
Citation Count: 0
Signal Processing Applications Using Multidimensional Polynomial Splines Preface
(Springer international Publishing Ag, 2019) Singh, Dhananjay; Singh, Madhusudan; Hakimjon, Zaynidinov; Department of Artificial Intelligence
[No Abstract Available]
Citation Count: 3
B-Spline Approximation for Polynomial Splines
(Springer international Publishing Ag, 2019) Singh, Dhananjay; Singh, Madhusudan; Hakimjon, Zaynidinov; Department of Artificial Intelligence
[No Abstract Available]
Citation Count: 3
Requirements of Matlab/Simulink for Signals
(Springer international Publishing Ag, 2019) Singh, Dhananjay; Singh, Madhusudan; Hakimjon, Zaynidinov; Department of Artificial Intelligence
[No Abstract Available]
Citation Count: 0
Spline Evaluation for Railways
(Springer international Publishing Ag, 2019) Singh, Dhananjay; Singh, Madhusudan; Hakimjon, Zaynidinov; Department of Artificial Intelligence
[No Abstract Available]
Citation Count: 3
One-Dimensional Polynomial Splines for Cubic Splines
(Springer international Publishing Ag, 2019) Singh, Dhananjay; Singh, Madhusudan; Hakimjon, Zaynidinov; Department of Artificial Intelligence
[No Abstract Available]
Citation Count: 2
Geophysical Application for Splines
(Springer international Publishing Ag, 2019) Singh, Dhananjay; Singh, Madhusudan; Hakimjon, Zaynidinov; Department of Artificial Intelligence
[No Abstract Available]
Citation Count: 3
Parabolic Splines Based One-Dimensional Polynomial
(Springer international Publishing Ag, 2019) Singh, Dhananjay; Singh, Madhusudan; Hakimjon, Zaynidinov; Department of Artificial Intelligence
[No Abstract Available]
Citation Count: 3
Paralleling of Calculations and Vectorization of Processes in Digital Treatment of Seismic Signals by Cubic Spline
(Iop Publishing Ltd, 2019) Zayniddinov, H. N.; Mallayev, U.; Department of Artificial Intelligence
In this work the possibility of parallelization of calculations when smoothing data using the cubic spline method using examples of seismic signal processing has been researched. The main indicators of efficiency and acceleration of parallel and sequential algorithms were calculated.
Citation Count: 1
Algorithm for the Selection of Informative Symptoms in the Classification of Medical Data
(World Scientific Publ Co Pte Ltd, 2020) Nishanov, A. Kh; Ruzibaev, O. B.; Chedjou, J. C.; Kyamakya, K.; Abhiram, Kolli; De Silva, Perumadura; Khasanova, M. A.; Department of System and Applied Programming
In this paper the issues like preprocessing of medical data, reclassification of the training sets and determining the importance of classes, formation of reference tables, selection of an informative features set that differentiate between class objects, formed by medical professionals are discussed and solved. Mainly in the most studied references [5-8, 11-13] the Fisher's criterion is used to obtain solutions to problems/tasks. Also for solving problems, the algorithms for an estimate calculation as well as the related software programs are used. For all cases, algorithms and software programs are suggested. The study consists of two important steps. The first step is to build a reference table, based on the importance of the features and objects as well as their contribution to the classes [1-4, 9, 10]; the second step is concerned with the choice of the most useful characteristic features set to be investigated. This corresponds to solving the issue of selection of set of informative features from a given table, their visualization, and the determination of the contribution of the features set to the formation of classes [1-13].
Citation Count: 0
Development of the Librarianship: Analysis of the Status of Librarian Personnel Training in Uzbekistan
(Rezekne Higher Educ inst-rezeknes Augstskola, 2020) Ganieva, Barno; Department of Information and Library Systems
The paper aims to discuss the development of library science in Uzbekistan and the analysis of the current state of training in the field of librarianship. Training in the library sector has always been actual, since libraries are an integral part of the continuing education of the republic. The article provides an analytical overview of the development of the industry interconnected with human resources. The urgency of the problem lies primarily in the fact that it is aimed at substantiating a new approach to the study of the training and professional development of library specialists. The problem of training library workers needs to be developed, both methodological and theoretical foundations. At the same time, the development of a private scientific methodology in the library profession, including in the history and theory of training and professionalization of librarians, allows us to outline the framework for further scientific research.

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