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ESSAY ON ORDER
By: Karl Javorszky
(3242 reads)
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Abstract: We offer a definition for that elusive term, “order”. Order so much directs our perception, cognition and intellect that we should take a look at the infrastructure of how the human mind builds up its view of the world. Order is shown to be a combined statement about properties of things and how they are placed. The
interdependence between “where” and “what” has been split for processing by the brain due to evolutionary
pressure. Similarity is neurologically preferred above the properties of dissimilarities and is used as an
intercultural tool of communication. We present a model that combines place and property attributes and
integrates the dissimilarity properties of the present state of the world to the alternatives. We re-introduce the
differences that we were instructed to ignore while we have learnt basic dexterity with numbers. We influence,
and encourage dissolving, a deep-seated posthypnotic suggestion of culture: “The foreground, the similarities are important.”
Keywords: artificial intelligence, theoretical physics, indexed, multi-valued logical statements; stepwise additivity of {.t.|.f.}; accounting concepts in arithmetic procedures; concurrent usage of logical operators; consolidation among contradicting sentences, Minkowski space model.
Link:
ESSAY ON ORDER
Karl Javorszky
http://www.foibg.com/ijita/vol21/ijita21-01-p09.pdf
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MODEL FOR ASTRONOMICAL DATING OF THE CHRONICLE OF HYDATIUS: ...
By: Jordan Tabov
(5777 reads)
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Abstract: This article presents the details and the results of the application of a 'soft' model for astronomical
dating of the seven eclipses mentioned in the Chronicle of Hydatius, for the time interval (600, 1000), i.e. since 600 AD till 1000 AD. The analysis of the date shows, that in the interval (600, 1000) the following two septets (i.e. groups of seven) of eclipses are the best candidates for dating of the eclipses mentioned in the Chronicle of Hydatius: I. Septet: 923-Nov-11, 939-Jul-19, 968-Dec-22, 972-Sep-25, 978-Jun-08, 983-Mar-01, 985-Jul-20. II. Septet: 923-Nov-11, 939-Jul-19, 968-Dec-22, 991-Sep-26, 978-Jun-08, 983-Mar-01, 985-Jul-20.
Keywords: Chronicle of Hydatius, astronomical dating, eclipses, soft model, fuzzy information.
ACM Classification Keywords: I.5 PATTERN RECOGNITION; I.5.1 Models
Link:
MODEL FOR ASTRONOMICAL DATING OF THE CHRONICLE OF HYDATIUS:
RESULTS FOR THE INTERVAL (600-1000)
Jordan Tabov
http://www.foibg.com/ijita/vol21/ijita21-01-p08.pdf
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PROBLEM AND MATHEMATICAL MODELS FOR RESCUE TECHNICS ACQUISITION
By: Vitaliy Snytyuk, Pavlo Kucher
(3554 reads)
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Abstract: In this paper the problem decision technology for resque technics acquisition with use multiobjective
optimization, method of the variant's consecutive analysis and evolutionary modeling is considered. Models,
serving information-analytical base of the integral objective forming, is suggested.
Keywords: evolutionary modeling, objective function, rescue technics.
ACM Classification Keywords: I.2 Artificial Intelligence, H.4 Information Systems Applications, J.6 Computer-aided Engineering
Link:
PROBLEM AND MATHEMATICAL MODELS FOR RESCUE TECHNICS ACQUISITION
Vitaliy Snytyuk, Pavlo Kucher
http://www.foibg.com/ijita/vol21/ijita21-01-p07.pdf
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FUZZY NEURAL NETWORKS FOR EVALUATING THE CREDITWORTHINESS OF THE BORROWERS
By: Natalia Shovgun
(3804 reads)
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Abstract: The problem of assessing the creditworthiness of the borrower is considered. The application of fuzzy
neural networks for this problem solution, fuzzy neural networks TSK and Mamdani was suggested. The
experimental investigations of application of these networks for our task were carried out and comparison with
classical methods was performed. The modification of adaptation and learning algorithms of fuzzy neural
networks was suggested.
Keywords: fuzzy neural networks, credit rating, fuzzy logic
ACM Classification Keywords: H.4 Information systems applications; H.4.2. Types of Systems Decision
Support
Link:
FUZZY NEURAL NETWORKS FOR EVALUATING THE CREDITWORTHINESS OF
THE BORROWERS
Natalia Shovgun
http://www.foibg.com/ijita/vol21/ijita21-01-p06.pdf
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STANDARDIZATION OF GEOMETRICAL CHARACTERISTICS IN GESTURE RECOGNITION
By: Andrew Golik
(3587 reads)
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Abstract: This paper covers approach to obtaining geometrical characteristics, in particular defects, for gesture
shown in front of web camera. Variant of standardization of defect`s structure is suggested. The paper provides detailed algorithm that allows obtaining standardized feature vector for defect of any size and structure. It is suggested to use obtained feature vectors for recognition of tactile sign language.
Keywords: gesture recognition, defects, standardization, normalization, tactile sign language.
ACM Classification Keywords: I.2 Artificial Intelligence, I.4 Image Processing and Computer Vision, I.5 Pattern
Recognition, G.1.3 Numerical Linear Algebra.
Link:
STANDARDIZATION OF GEOMETRICAL CHARACTERISTICS IN GESTURE
RECOGNITION
Andrew Golik
http://www.foibg.com/ijita/vol21/ijita21-01-p05.pdf
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MATRIX “FEATURE VECTORS” IN GROUPING INFORMATION PROBLEM: LINEAR ...
By: Volodymyr Donchenko, Fedir Skotarenko
(4156 reads)
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Abstract: The problem of classification, clusterization or patterns recognition is one the manifestation of grouping information problem (GIP) in applied researching. It involves, beside mentioned above, the problem of recovering function, represented by empirical data (observations). Solutions of GIP largely depend of on the choice of ”math representatives” of the objects under investigation. It`s usual to use a collection of real valued characteristics – “feature vector”, in classification form of the GIP. Feature vector is in the essence a vector from Euclidean space n R . This choice is due to the highly advanced ties - and correspond techniques- in mathematical structure of such type. This technique includes, particularly, spectrum of linear operator (SVD), Moore-Penrose? inversion, orthogonal projectors operators for fundamental subspaces of the linear operator, Grouping operators and so on. Euclidean spaces m n R of all matrixes of fixed dimension are natural spaces of “representatives” for a great many important applied fields of investigations: speech recognition, image processing and so on. In the paper SVD and Moore – Penrose technique for m n R , proposed and developed in the earlier paper of the authors published in 2012 is used for formulating and solution of linear discrimination of two classes, represented by matrix learning samples.
Keywords: Feature vectors, information aggregating, matrix corteges, matrix corteges operators, Single Valued Decomposition for cortege linear operators, linear discrimination.
ACM Classification Keywords: G.2.m. Discrete mathematics: miscellaneous, G.1.6. Numerical analysis, I.5.1.
Pattern Recognition, H.1.m. Models and Principles: miscellaneous
Link:
MATRIX “FEATURE VECTORS” IN GROUPING INFORMATION PROBLEM: LINEAR
DISCRIMINATION
Volodymyr Donchenko, Fedir Skotarenko
http://www.foibg.com/ijita/vol21/ijita21-01-p04.pdf
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ADVENT OF CLOUD COMPUTING TECHNOLOGIES IN HEALTH INFORMATICS
By: Jasim et al.
(3214 reads)
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Abstract: Cloud computing is internet based computing that allows client computers to access shared resources, software, and information from servers on the web/cloud. Health informatics technology describes the use of computer information systems to manage the patients’ electronic health records based on electronic health record. The advent of cloud computing technology provides effective and dependable results to support
healthcare services. The cloud technology reduces these costs for consumers and IT by improving clinical and
quality outcomes for patients. This paper discusses the potential rule of the cloud technology in healthcare
informatics. In addition, it presents the global challenges and technical difficulties which are facing this new
technology.
Keywords: Cloud Computing, Healthcare Informatics, Cloud Challenges, Health Cloud Technology.
Link:
ADVENT OF CLOUD COMPUTING TECHNOLOGIES IN HEALTH INFORMATICS
Omer K. Jasim, Safia Abbas, El-Sayed? M. El-Horbaty?, Abdel-Badeeh? M. Salem
http://www.foibg.com/ijita/vol21/ijita21-01-p03.pdf
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A NEW METHOD FOR THE BINARY ENCODING AND HARDWARE IMPLEMENTATION ...
By: Rincon et al.
(3397 reads)
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Abstract: In this paper we introduce a new method for the binary encoding of metabolic pathways. Our method
assigns a 5-bit word to the functional groups of the molecules or metabolic intermediates, sorting the functional
groups by its redox potential. We illustrate our approach modelling two very well known metabolic pathways,
glycolysis and the Krebs cycle, showing how sugars and other glycolytic molecules could be modeled as binary
matrices as well as LED dot matrices. The method enables the design of 'metabolic hardware' which may be
useful in the study of the optimization of metabolic pathways as well as in the area of molecular and natural
computing.
Keywords: molecular topology representation, computational chemistry, biosinpired architectures, molecular
computing.
ACM Classification Keywords: F.1. Computation by abstract devices; F1.1. Models of computation
Link:
A NEW METHOD FOR THE BINARY ENCODING AND HARDWARE IMPLEMENTATION OF METABOLIC PAHTWAYS
Carlos Recio Rincon, Paula Cordero, Juan Castellanos, Rafael Lahoz-Beltra?
http://www.foibg.com/ijita/vol21/ijita21-01-p02.pdf
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ANALYZING THE COLLECTIVE INTELLIGENCE APPLICATION SOFTWARE ...
By: Elham Fayezioghani, Koen Vanhoof
(4014 reads)
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Abstract: The main goal of this article is set to demonstrate how collective intelligence application software works and can be used for advertising purposes. Following this objective, it is aimed to optimize advertising in (social) media for a company or enterprise by using collective intelligence software. To this end, the Wisdom Professional software from MicroStrategy? Company is utilized to derive required information. These data are kind of raw data that are derived from the information of Facebook users that are collected in Wisdom Professional. Wisdom
Professional includes Facebook information of millions of people such as demographic, geographic,
psychographic information and so on. The information of Facebook users in Wisdom Professional are considered to be representative information of the whole population in a sense that what is observed in this sample (i.e. Facebook users in Wisdom Professional) can be extended and generalized for the whole customer population. The data derived from Wisdom Professional are further processed by means of different methods to demonstrate the best possible advertisement options for a specific enterprise. The two utilized methods are Popularity oriented and lift factor methods. The results of analyses reveal that both methods provide with reliable and consistent outcome. As for the application part of this article, Coca-Cola? Company is considered to be the chosen case study. Coca Cola fans’ information are analyzed in Wisdom Professional to provide best possible advertising channels that this company could benefit by advertising its product in those channels.
Keywords: collective intelligence, Wisdom Professional, advertising, social media
ACM Classification Keywords: H.4.2 Information Systems Applications - Types of Systems - Decision support
Link:
ANALYZING THE COLLECTIVE INTELLIGENCE APPLICATION SOFTWARE “WISDOM PROFESSIONAL” FOR ADVERTISING IN (SOCIAL) MEDIA, CASE STUDY: COCA-COLA
Elham Fayezioghani, Koen Vanhoof
http://www.foibg.com/ijita/vol21/ijita21-01-p01.pdf
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МОДЕЛЬ ОПТИМАЛЬНОГО ЭКОНОМИЧЕСКОГО РОСТА С
By: Игорь Ляшенко, Юрий Тадеев
(3636 reads)
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Аннотация: В работе на основе линейной производственной функции предложена и исследована модель оптимального экономического роста, учитывающая физический капитал, а также интеллектуальный капитал как адитивную часть трудового ресурса. Изучен вопрос существования магистральной траектории и переходной динамики.
Ключевые слова: модель экономического роста, линейная производственная функция,
инвестирование физического капитала, инвестирование интеллектуального капитала,
магистральная траектория, переходная динамика.
ACM Classification Keywords: H.1 Models and Principles
Link:
МОДЕЛЬ ОПТИМАЛЬНОГО ЭКОНОМИЧЕСКОГО РОСТА С ЛИНЕЙНОЙ
ПРОИЗВОДСТВЕННОЙ ФУНКЦИЕЙ ФИЗИЧЕСКОГО И ИНТЕЛЛЕКТУАЛЬНОГО
КАПИТАЛОВ
Игорь Ляшенко, Юрий Тадеев
http://www.foibg.com/ijitk/ijitk-vol07/ijitk07-03-p12.pdf
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АНАЛИЗ ЭФФЕКТИВНОСТИ НЕЧЕТКИХ НЕЙРОННЫХ СЕ
By: Шовгун Наталия
(4256 reads)
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Abstract: The problem of assessing the creditworthiness of the borrower is considered. The application of fuzzy neural networks for this problem solution was suggested. The experimental investigations of the adaptation and learning algorithms of fuzzy neural networks were carried out. The modification of adaptation and learning algorithms of fuzzy neural networks was suggested.
Keywords: fuzzy neural networks, credit rating, fuzzy logic, genetic algorithm
ACM Classification Keywords: H.4 Information systems applications - H.4.2. Types of Systems Decision Support
Link:
АНАЛИЗ ЭФФЕКТИВНОСТИ НЕЧЕТКИХ НЕЙРОННЫХ СЕТЕЙ В ЗАДАЧЕ
ОЦЕНКИ КРЕДИТНОГО РИСКА
Шовгун Наталия
http://www.foibg.com/ijitk/ijitk-vol07/ijitk07-03-p11.pdf
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МУЛЬТИ-АГЕНТНОЕ УПРАВЛЕНИЕ И ИНТЕЛЛЕКТУАЛЬ
By: А.В. Тимофеев
(3991 reads)
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Аннотация: Обсуждаются проблемы и методы мульти-агентного управления и интеллектуального анализа потоков данных. Значительное внимание уделяется описанию этих проблем и методов, изложенных в монографии автора "Адаптивное управление и интеллектуальный анализ информационных потоков в компьютерных сетях". Рассматриваются также некоторые новые научные результаты, полученные в этой области (обнаружение и распознавание сетевых атак, интеллектуальный анализ потоков видеоданных, мульти-агентные технологии в GRID-сетях и т.п.).
Keywords: компьютерная сеть, мульти-агентное управление, информационный поток, интеллектуальный анализ потоков данных.
ACM Classification Keywords: I.2.11 Distributed Artificial Intelligence - Multiagent systems
Link:
МУЛЬТИ-АГЕНТНОЕ УПРАВЛЕНИЕ И ИНТЕЛЛЕКТУАЛЬНЫЙ АНАЛИЗ
ПОТОКОВ ДАННЫХ
А.В. Тимофеев
http://www.foibg.com/ijitk/ijitk-vol07/ijitk07-03-p10.pdf
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ИНСТРУМЕНТАЛЬНЫЙ СЕРВИС ДЛЯ СОЗДАНИЯ ВИРТУ
By: В.В. Грибова, Л.А. Федорищев
(4234 reads)
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Абстракт: В работе описываются технологии реализации программного инструментального комплекса для разработки приложений виртуальной реальности. Рассмотрены: реализация декларативного подхода, применение облачной платформы и мультиагентной технологии, браузерная визуализация трехмерной графики и построение виртуальной интерактивной сцены.
Ключевые слова: виртуальный мир, декларативные модели, облачная платформа, агенты,
визуализация.
АСМ-классификация: D.2.2 Технология программирования: Методы и средства проектирования D.2.10 Технология программирования: Проектирование---методология; H.1.1 Модели и принципы:Теория систем и информации---общая теория систем.
Link:
ИНСТРУМЕНТАЛЬНЫЙ СЕРВИС ДЛЯ СОЗДАНИЯ ВИРТУАЛЬНЫХ
ИНТЕРАКТИВНЫХ ОБЛАЧНЫХ СРЕД
В.В. Грибова, Л.А. Федорищев
http://www.foibg.com/ijitk/ijitk-vol07/ijitk07-03-p09.pdf
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МЕТОДЫ АВТОМАТИЗИРОВАННОГО ДИСКУРСИВНОГО �
By: Дмитрий Тонконогов, Ирина Артеми
(3553 reads)
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Abstract: в данной работе рассматриваются методы автоматизированного дискурсивного анализа и описывается структура проектируемого программного средства, предназначенного для мониторинга дискурса неструктурированных текстов на английском и русском языках в рамках заданного контекста. Во введении даётся краткое описание состояния в области автоматического извлечения знаний из неструктурированной текстовой информации. В первой части рассматриваются уже применяемые методы для дискурсивного анализа с выделением их
преимуществ и недостатков. Также рассматривается их применимость к проектированию
требуемого программного средства. Во второй части приводится описание проектируемого
программного средства – описывается назначение модулей, их взаимоотношение, а также
предполагаемые методы решения задач. Приведены предполагаемые для использования методы дискурсивного анализа. В заключении описывается текущее состояние проектируемого
программного средства, указываются модули, требующие дополнительное исследование и
проектирование.
Keywords: discourse analysis, linguistics, intellectual system for discourse analysis.
ACM Classification Keywords: H.3.3 Information Search and Retrieval
Link:
МЕТОДЫ АВТОМАТИЗИРОВАННОГО ДИСКУРСИВНОГО АНАЛИЗА
НЕСТРУКТУРИРОВАННЫХ ТЕКСТОВ В ЗАДАННОМ КОНТЕКСТЕ
Дмитрий Тонконогов, Ирина Артемиева
http://www.foibg.com/ijitk/ijitk-vol07/ijitk07-03-p08.pdf
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АРХИТЕКТУРНО-СТРУКТУРНЫЕ ОСОБЕННОСТИ СРЕД�
By: Александр Палагин, Сергей Крывый
(4187 reads)
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Abstract: Рассматриваются проблемы архитектурно-структурной организации системы анализа
естественно-языковых текстов с целью извлечения знаний. Предлагается автоматизированный
итеративный подход к реализации такого анализа и некоторые архитектурно-структурные
решения.
Keywords: автоматизация обработки ЕЯТ, извлечение знаний, архитектура системы.
ACM Classification Keywords: I.2 ARTIFICIAL INTELLIGENCE – I.2.4 Knowledge Representation Formalisms and Methods.
Link:
АРХИТЕКТУРНО-СТРУКТУРНЫЕ ОСОБЕННОСТИ СРЕДСТВ АВТОМАТИЗАЦИИ
ПРОЦЕССА ИЗВЛЕЧЕНИЯ ЗНАНИЙ ИЗ ЕСТЕСТВЕННО-ЯЗЫКОВЫХ ТЕКСТОВ
Александр Палагин, Сергей Крывый, Николай Петренко
http://www.foibg.com/ijitk/ijitk-vol07/ijitk07-03-p07.pdf
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AGENT-BASED DOCUMENT MANAGEMENT WITHIN THE WHOLE LIFECYCLE OF...
By: Viacheslav Lanin, George Sokolov
(4002 reads)
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Abstract: In this paper an approach to using unstructured documents intelligent processing at different stages of information system’s lifecycle is described. When documents are processed it’s suggested to use the results of semantic indexing. Every document is mapped to one agent that “represents the interests” of the document. This approach allows solving a wide range of problems which are appeared not only with the information system functioning but also system designing.
Keywords: semantic indexing; agent; ontology; document.
ACM Classification Keywords: I. Computing Methodologies. I.2 ARTIFICIAL INTELLIGENCE:
I.2.11 Distributed Artificial Intelligence – Intelligent agents; Multiagent systems. I.7 DOCUMENT AND TEXT PROCESSING: I.7.2 Document Preparation – Index generation.
Link:
AGENT-BASED DOCUMENT MANAGEMENT WITHIN THE WHOLE LIFECYCLE OF
INFORMATION SYSTEM
Viacheslav Lanin, George Sokolov
http://www.foibg.com/ijitk/ijitk-vol07/ijitk07-03-p06.pdf
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GRID WORKFLOW DESIGN AND MANAGEMENT SYSTEM
By: Volodymyr Kazymyr, Olga Prila, Volodymyr Rudyi
(3680 reads)
Rating:

(1.00/10)
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Abstract: Despite the increased development and use of grid-technologies for solving large-scale computational tasks in various scientific fields, the problem of complexity and efficiency of using distributed grid-resources by end-users, as well as the ensuring the required QoS level is still urgent. The main reasons for this are the complexity of low-level and the absence of full-featured high-level grid tools. The classification of the tasks which are the most suitable for solving in the grid environment is presented in the paper. The issues of supporting different types of tasks at the level of grid middleware as well as at the modern high-level tools are studied in the
paper. The paper presents the features of workflow type grid task scheduling taking into account the required parameters of QoS. The results of grid workflow scheduling algorithms research are given in the paper. Based on the analysis the requirements to developed workflow management system and built-in scheduling module have been defined. The results of workflow management system design and implementation are shown. The developed workflow management system can be integrated as an external module to the existing one.
Keywords: grid-environment, workflow, scheduling algorithms, optimization, QoS.
ACM Classification Keywords: C.2.4 Distributed Systems, D.4.1 Process Management.
Link:
GRID WORKFLOW DESIGN AND MANAGEMENT SYSTEM
Volodymyr Kazymyr, Olga Prila, Volodymyr Rudyi
http://www.foibg.com/ijitk/ijitk-vol07/ijitk07-03-p05.pdf
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USING SCHEMA MATCHING IN DATA TRANSFORMATIONFOR WAREHOUSING WEB DATA
By: Abdelmgeid A. Ali, Tarek A. Abdelrahman, Waleed M. Mohamed
(4878 reads)
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Abstract: Data warehousing is one of the more powerful tools available to support a business enterprise, it provides a multidimensional view of data in an intuitive model designed to match the types of queries posed by analysts and decision makers. Schema mapping plays a key role in many different applications, such as schema integration, data integration, datawarehousing, data transformation, E-commerce, peer-to-peer datamanagement, ontology matching and integration, semantic Web. In order to analyze e-commerce and make reasonable business plans, a company’s local data is not sufficient. Decision making must also be based on information from suppliers, partners and competitors. This external data can be obtained from the Web in many
cases Such XML, but must be integrated with the company’s own data, for example, in a data warehouse. To this end, Web data has to be mapped to the star schema of the warehouse. In this paper we propose a semiautomatic approach to support this transformation process. Our approach is based on the use a XML Schema representation of Web data and the existing warehouse schema. Based on this common view we can compare source and target schema to identify correspondences. We show how the correspondences guide the transformation to be accomplished automatically. We also explain the meaning of Data cleaning and apply it on
XML web data to restructuring web data according to DW(Data Warehouse) schema, which are the core of the transformation process using XSLT(Extensible Stylesheet Language Transformations) and XPATH(XML Path Language).
Link:
USING SCHEMA MATCHING IN DATA TRANSFORMATIONFOR WAREHOUSING
WEB DATA
Abdelmgeid A. Ali, Tarek A. Abdelrahman, Waleed M. Mohamed
http://www.foibg.com/ijitk/ijitk-vol07/ijitk07-03-p04.pdf
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GENERALIZED ENTEPRISE FUNCTION FRAMEWORK (GEFF) FOR AUGMENTED...
By: Paul Christian van Wely
(3459 reads)
Rating:

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Abstract: In the current paper the Generalized Enterprise Function Framework for managing augmented and actionable knowledge is presented. A novel approach for developing Knowledge Assets is suggested. The Framework contains enterprise functions that are enriched with Knowledge Assets and value creation is described. It supports rapid change, design generation and strategic business transformation through the development of reusable knowledge assets: Synthesis instead of Analysis.
Keywords: enterprise architecture, enterprise function framework, knowledge management, knowledge assets, augmented knowledge, actionable knowledge.
ACM Classification Keywords: H.m Miscellaneous
Link:
GENERALIZED ENTEPRISE FUNCTION FRAMEWORK (GEFF) FOR AUGMENTED
AND ACTIONABLE KNOWLEDGE MANAGEMENT
Paul Christian van Wely
http://www.foibg.com/ijitk/ijitk-vol07/ijitk07-03-p03.pdf
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TEMPORAL VIDEO SEGMENTATION VIA SPATIAL IMAGE SEGMENTATION
By: Dmitry Kinoshenko, Sergii Mashtalir, Vladislav Shlyakhov
(3507 reads)
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Abstract: Temporal video segmentation techniques provide unwavering support for video parsing and content analysis. The foremost challenge in storage and retrieval system creation is bridging the semantic gap between low-level features and high-level interpretations. The middle-level image partitions are proposed to be used for video segmentation. Such spatio-temporal segmentation is discussed and experimentally investigated.
Keywords: video, segmentation, frame.
ACM Classification Keywords: I.2.10 Vision and Scene Understanding (Video analysis)
Link:
TEMPORAL VIDEO SEGMENTATION VIA SPATIAL IMAGE SEGMENTATION
Dmitry Kinoshenko, Sergii Mashtalir, Vladislav Shlyakhov
http://www.foibg.com/ijitk/ijitk-vol07/ijitk07-03-p02.pdf
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APPLICATION OF SATELLITE OPTICAL AND SAR IMAGES FOR CROP MAPPING AND EREA ...
By: Kussul et al.
(15397 reads)
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Abstract: Crop area estimation is a key element in crop production forecasting and estimation. Satellite imagery can provide valuable information for stratification purposes and can be used as a source of proxy variables for aposteriori correction of area estimates. In this regard, efficiency of crop area estimation using satellite imagery depends on the accuracy of crop classification. In this paper, we apply optical and SAR satellite imagery for discriminating major crop types in Ukraine. First, we compare efficiency of several optical image types (MODIS, Landsat TM, AWiFS, LISS-III and RapidEye) combined with a field survey on a stratified sample of square
segments. Additionally, field data were collected “along the road” as training data for image classification algorithms. The results show particular difficulties in discriminating summer crops in Ukraine such as maize, soy beans, sunflower, sugar beet, using only optical satellite images. Therefore, we incorporate satellite SAR images (RADARSAT-2 quad-polarization) in order to improve discrimination between summer crops. Obtained results show that omission and commission classification errors can be reduced by adding radar imagery to optical ones.
Keywords: remote sensing, agriculture, statistics, estimation.
ACM Classification Keywords: I.4.8 Image Processing and Computer Vision Scene Analysis - Sensor Fusion.
Link:
APPLICATION OF SATELLITE OPTICAL AND SAR IMAGES FOR CROP MAPPING
AND EREA ESTIMATION IN UKRAINE
Nataliia Kussul, Sergii Skakun, Oleksii Kravchenko, Andrii Shelestov,
Javier Francisco Gallego, Olga Kussul
http://www.foibg.com/ijitk/ijitk-vol07/ijitk07-03-p01.pdf
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FRAMEWORK FOR CREATING SINGLE INFORMATION WINDOWS
By: Volodymyr Kazymyr, Maryna Kharchenko
(3475 reads)
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Abstract: We consider a software development and support of single information window, which is a web-based software system. Describe the architecture of the system. Attention is focused on the use of the formal apparatus of control E-nets for modeling single information windows. Describes the hierarchical structure of the model. Show the description of the framework. Consider an example of creating single information window for providing administrative services to the licensing of universities.
Keywords: framework, single information window, control E-nets, imbedded models.
ACM Classification Keywords: D.2.2 Design Tools and Techniques – Programmer workbench, Petri nets.
Link:
FRAMEWORK FOR CREATING SINGLE INFORMATION WINDOWS
Volodymyr Kazymyr, Maryna Kharchenko
http://www.foibg.com/ijitk/ijitk-vol07/ijitk07-02-p11.pdf
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ИССЛЕДОВАНИЕ ВЕРХНЕЙ ГРАНИЦЫ ПРОПУСКНОЙ СП
By: Ташо Ташев, Нина Баканова, Радост
(3754 reads)
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Аннотация: Задача вычисления бесконфликтного расписания коммутации пакетов в
коммуникационных узлах с матричным переключателем (crossbar switch node) имеет
неполиномиальной сложности. Проверка эффективности нового алгоритма вычисления
бесконфликтного расписания проводится путем моделирования пропускной способности
коммутатора как при равномерно распределенном сбалансированном входящем трафике, так и для неравномерного трафика. В этой работе предложена вычислительная процедура для определения существования верхней границы пропускной способности в заданном интервале значений размерности коммутационного поля узла и получения ее количественных значений при неограниченном размере буфера. Апробация процедуры проведена через исследование существования верхней границы пропускной способности при симуляции предложенного шаблона для неравномерного трафика на базе модели “горячей точки”. Используется Обобщенно-сетевая модель известного PIM-алгоритма. Оценена граница его пропускной способности при неограниченной размерности коммутационного поля – значение 0,776 ±0,002.
Ключевые слова: Моделирование, Обобщенные сети, Коммуникационный узел, Матричный
переключатель, Алгоритмы.
Классификация ключевых слов ACM: B.4.4 Performance Analysis and Design Aids, C.2.1 Network Architecture and Design, C.4 Performance of Systems
Link:
ИССЛЕДОВАНИЕ ВЕРХНЕЙ ГРАНИЦЫ ПРОПУСКНОЙ СПОСОБНОСТИ
КОММУТАЦИОННОГО УЗЛА ПРИ ВХОДЯЩЕМ ТРАФИКЕ ТИПА “ГОРЯЧЕЙ
ТОЧКИ”
Ташо Ташев, Нина Баканова, Радостина Ташева
http://www.foibg.com/ijitk/ijitk-vol07/ijitk07-02-p10.pdf
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INTELLECTUAL ANALYSIS OF VISUAL INFORMATION
By: Михаил Буртной, Александр Куземи
(3545 reads)
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Abstract: Work’s scientific value consists in that it contain the original tasks which continue to the formalism’s concept for the developers (the value of manufactured products depends entirely on its form, that is, from the method of production, observable aspects and the environment in which it is placed), for the solution of the problem of reconciling the formalism’s concept with the proposed structure of the formation of the emotional and aesthetic model of intelligence of the client, his objectives and capabilities of the developer, designer of the multimedia products.
The meaning of formalization as the basis of the language for description multimedia product (composite shape of the multimedia products elements) can be viewed through the prism of the results of the analysis utilitarian, aesthetic demands, ethno-cultural specifics and preferences of certain groups of consumers, taking into account the situation, environment of use and perception of the object, as well as the analysis of the function of the object as a means of substantive provision of appropriate requirements.
Keywords: интеллект клиента, визуальная архитектура, когнитивные карты, принятие решений,
эустресс.
ACM Classification Keywords: H.5 Information Systems - Natural language, Screen design (e.g., text,graphics, color), Theory and methods, User-centered design.
Link:
INTELLECTUAL ANALYSIS OF VISUAL INFORMATION
Михаил Буртной, Александр Куземин
http://www.foibg.com/ijitk/ijitk-vol07/ijitk07-02-p09.pdf
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ОПТИМИЗАЦИЯ УПРАВЛЯЕМЫХ ЭЛЕКТРОМАГНИТНЫХ �
By: Евгений Забудский
(3387 reads)
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Abstract: Based on J. Cl. Maxwell field theory and finite elements method a generalized mathematical model as well as its algorithm and software implementation have been developed. An anatomy (internal structure) of the controlled electro-magnetic reactors has been investigated based on the model, algorithm and SW. The correlations between design and circuit features of the devices and their differential characteristics have been determined; project decisions targeting device optimization have been made. Graphical Interpretation of the Magnetic Filed Calculation Results for Electro-Magnetic? Devices computer animation has been developed. The animation visually presents the results of simulation and is available at the author’s web-page (http://zei.narod.ru). It is also used as a student study guide for the Theoretical Basis of
Electrical Engineering and Electrical Machines courses.
Ключевые слова: управляемый реактор, магнитное поле, метод конечных элементов, web-сайт.
ACM Classification Keywords: G.1.8 Partial Differential Equations — Finite element methods.
Link:
ОПТИМИЗАЦИЯ УПРАВЛЯЕМЫХ ЭЛЕКТРОМАГНИТНЫХ РЕАКТОРОВ НА
ОСНОВЕ МАТЕМАТИЧЕСКОГО МОДЕЛИРОВАНИЯ МАГНИТНОГО ПОЛЯ
Евгений Забудский
http://www.foibg.com/ijitk/ijitk-vol07/ijitk07-02-p08.pdf
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