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ANALYSIS OF MALICIOUS ATTACKS ACCOMPLISHED IN REAL AND VIRTUAL ...
By: Dimitrina Polimirova, Eugene Nickolov
(3571 reads)
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Abstract: In this paper an analysis of possibilities offered by virtual environments for accomplishing attacks to
and within it, is made. Main techniques for accomplishing an attack to virtual environment are pointed and real
virtual attacks and successful virtual attacks are examined. An analysis of accomplished attacks is made and
percent distribution of real virtual attacks and successful virtual attack is graphically illustrated. Respective
assessments and recommendations for future investigation are made.
Keywords: Virtual Machine Environment, Virtual Environment, Attack/Attack tools, Defense/Defense tools,
Malicious Code
ACM Classification Keywords: D.4.6 Security and Protection: Invasive software (e.g., viruses, worms, Trojan
horses)
Link:
ANALYSIS OF MALICIOUS ATTACKS ACCOMPLISHED IN REAL AND VIRTUAL ENVIRONMENT
Dimitrina Polimirova, Eugene Nickolov
http://www.foibg.com/ibs_isc/ibs-14/ibs-14-p07.pdf
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PROGNOSTICATION OF EFFICIENCY OF MEDICAL AND PROPHYLACTIC ...
By: Samura et al.
(3993 reads)
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Abstract: This article is devoted to the questions of prognostication of efficiency medical and prophylactic
measures at renewal of the broken equilibrium of human organism by vegetable medications. The methods of
modeling of different processes are considered in the article from position of systems analysis. There was chosen
Markov processes theory for description of renewal of the broken homoeostasis process, which rotined high
correlation between clinical supervisions and forecast process.
Keywords: casual process, Markov chains, medical and prophylactic measures, MAIS, MFPS.
ACM Classification Keywords: I.6 Simulation and modeling, I.6.3 Applications; J.3 Life and medical sciences –
Medical information systems
Link:
PROGNOSTICATION OF EFFICIENCY OF MEDICAL AND PROPHYLACTIC
MEASURES AT DIFFERENT HOMOEOSTASIS VIOLATION OF HUMAN ORGANISM
BY MARKOV PROCESSES THEORY
Boris Samura, Anatoly Povoroznuk, Olga Kozina, Elena Visotskaja,
Elena Chernykh, Nikolay Shukin, Andrei Porvan
http://www.foibg.com/ibs_isc/ibs-14/ibs-14-p10.pdf
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MULTI-MODAL EMOTION RECOGNITION – MORE "COGNITIVE" MACHINES
By: Slavova et al.
(4419 reads)
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Abstract: Based on several results related to studies on emotions, we suggest that the process of emotionrecognition
is assisted by some internal structure of the cognitive images of emotions, which are at different levels
of knowledge representation. We concede that the main proposed in psychology models are in correspondence
with these levels and in this sense - complementary. We summarize the state-of-the-art of machine emotion
recognition with regards of the used psychological models of emotions. In order to discover amelioration sources
of multimodal machine emotion recognition, we propose a scheme of the cognitive process, based on gradual
levels of representation. The proposed scheme shows several "strategic" differences with the architectures used
in machine emotion recognition. We discuss the questions related to recognition, assisted by two levels of
representation that we called "perceptual" and "conceptual".
ACM Classification Keywords: I.2 Artificial Intelligence, 1.2.0.Cognitive simulation
Link:
MULTI-MODAL EMOTION RECOGNITION – MORE "COGNITIVE" MACHINES
Velina Slavova, Hichem Sahli, Werner Verhelst
http://www.foibg.com/ibs_isc/ibs-14/ibs-14-p09.pdf
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EULERPATHSOLVER: A NEW APPLICATION FOR FLEURY’S ALGORITHM SIMULATION
By: Torrubia et al.
(5518 reads)
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Abstract: EulerPathSolver? is a new application, that meets eMathTeacher specifications and simulates Fleury’s
algorithm execution. The application runs in a Java Web Start Window and features an animation of the algorithm
code, a framework working panel showing the algorithm structures and allowing their manipulation, Pop-up
questions, language selector and, save/load options together with the interactive simulation within automatic
correction of the user’s inputs. It has been designed with the main purpose of supporting active learning as well
as being a good aid for teachers when explaining the algorithm process. EulerPathSolver? enhances dramatically
the old Fleury’s Algorithm tutorial designed by the authors and will be a great partner when learning Fleury’s
Algorithm.
Keywords: eMathTeacher, eLearning, active learning, interactive Java applications, discrete mathematics
learning, algorithm visualization.
ACM Classification Keywords: K.3.1 Computers and Education: Computer Uses in Education – computerassisted
instruction (CAI), distance learning. K.3.2 Computers and Education: Computer and Information
Science Education – computer science education, self-assessment. G.2.2 Discrete Mathematics: Graph Theory
– graph algorithms, path and circuit problems.
Link:
EULERPATHSOLVER: A NEW APPLICATION FOR FLEURY’S ALGORITHM SIMULATION
Gloria Sánchez–Torrubia?, Carmen Torres–Blanc?, Leila Navascués-Galante?
http://www.foibg.com/ibs_isc/ibs-14/ibs-14-p13.pdf
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THE FUZZY GROUP METHOD OF DATA HANDLING WITH FUZZY INPUTS
By: Yuriy Zaychenko
(5117 reads)
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Abstract: The problem of forecasting models constructing using experimental data in terms of fuzziness, when
input variables are not known exactly and determined as intervals of uncertainty is considered in this paper. The
fuzzy group method of data handling is proposed to solve this problem. The mathematical model of the problem
mentioned above is built and fuzzy GMDH with fuzzy inputs is elaborated in the paper. The corresponding
program which uses the suggested algorithm was developed. The experimental investigations and comparison of
FGMDH with neural nets in problems of stock prices forecasting were carried out and presented in this paper.
Keywords Group Method of Data Handling, fuzzy, economic indexes, stock prices, forecasting
ACM Classification Keywords: H.4.2 Information Systems Applications Types of Systems - Decision support
Link:
THE FUZZY GROUP METHOD OF DATA HANDLING WITH FUZZY INPUTS
Yuriy Zaychenko
http://www.foibg.com/ibs_isc/ibs-15/ibs-15-p28.pdf
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THEORETIC-EXPERIMENTAL MULTICRITERIA METHOD FOR NEURAL NETWORK ...
By: Voronin et al.
(3839 reads)
Rating:
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Abstract: The problem state and multicriteria optimization procedure of neural network classifier’s architecture is
considered. The scalar convolution of criteria with nonlinear trade-off scheme is offered as a goal function. The
search methods of optimization with discrete arguments are used. The neural network classifier of texts as an
example is given.
Keywords: multicriteria optimization, neural nets, classifier.
ACM Classification Keywords: H.1 Models and Principles – H.1.1 – Systems and Information Theory; H.4.2 –
Types of Systems; C.1.3 Other Architecture Styles – Neural nets
Link:
THEORETIC-EXPERIMENTAL MULTICRITERIA METHOD FOR NEURAL NETWORK
CLASSIFIERS’ ARCHITECTURE
Albert Voronin, Yuriy Ziatdinov, Anna Antonyuk
http://www.foibg.com/ibs_isc/ibs-15/ibs-15-p06.pdf
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COLLECTIVE PRODUCT COST SHARING IN CONDITIONS OF MANAGED ECONOMY
By: Olexij Voloshin, Vasyl Laver
(3943 reads)
Rating:
(1.00/10)
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Abstract: The collective product cost-sharing problems in the conditions of the managed economy are being
observed. The fuzzy generalization and “dual” approach to the solution of this problem is offered.
Keywords: decision making, cost-sharing, regulated monopoly.
ACM Classification Keywords: H.4.2 Information Systems Applications: Types of Systems: Decision Support.
Link:
COLLECTIVE PRODUCT COST SHARING IN CONDITIONS OF MANAGED ECONOMY
Olexij Voloshin, Vasyl Laver
http://www.foibg.com/ibs_isc/ibs-15/ibs-15-p27.pdf
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STATISTICAL MODELING OF SPREAD OF OPTICAL FIELDS IN FIRES
By: Visotskaja et al.
(3546 reads)
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(1.00/10)
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Abstract: Application of Monte-Carlo? method for determination of optical radiation flow density of forest fires in a
cloudless atmosphere with dependence on optic-geometrical parameters of surface’s relief for the case of multi
and single scattering is offered in this work. The use of initial directions of photon trajectory, free path length of
the photon, coordinates of interact points between the photon and environment, also probabilities of photon’s
getting to a receiver into the statistical modeling of direction of distribution of optical radiation of fires is proposed.
Keywords: Monte-Carlo? method, photon trajectory, radiation transfer.
ACM Classification Keywords: I.6 Simulation and Modeling. I.6.8 Types of Simulation - Monte Carlo.
Link:
STATISTICAL MODELING OF SPREAD OF OPTICAL FIELDS IN FIRES
Elena Visotskaja, Olga Kozina, Veronika Lachenova,
Olga Remaeva, Tatiana Remaeva
http://www.foibg.com/ibs_isc/ibs-15/ibs-15-p20.pdf
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AN INVESTIGATION OF PROBLEM OF ARTIFICIAL NEURON NETWORKS ...
By: Igor Shostak, Valentina Davidenko
(3797 reads)
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Abstract. The problems of artificial neuron networks (ANN) applicability for forecasting of hazardous pollutants
(HP) discharge into the atmosphere are considered in this article. It is spoken in detail about existing approaches’
and methods’ advantages and disadvantages. The fundamental scheme of ANN usage for modelling is offered.
The scope of its applicability is described.
Keywords: emergency, artificial neuron networks, air pollution, gas dispersion.
ACM Classification Keywords: H.3.4 Systems and Software
Link:
AN INVESTIGATION OF PROBLEM OF ARTIFICIAL NEURON NETWORKS
APPLICABILITY FOR SOLUTION OF PROBLEM OF FORECASTING OF GAS
DISPERSION IN ATMOSPHERE
Igor Shostak, Valentina Davidenko
http://www.foibg.com/ibs_isc/ibs-15/ibs-15-p07.pdf
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MULTICRITERION PROBLEMS ON THE COMBINATORIAL SET OF POLYARRANGEMENTS
By: Natalia Semenova, Lyudmyla Kolechkina
(4454 reads)
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(1.00/10)
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Abstract: The multicriterion problem of discrete optimization on the feasible combinatorial set of
polyarrangements is examined. Structural properties of feasible region and different types of efficient decisions
are explored. On the basis of development of ideas of Euclidean combinatorial optimization and method of
general criterion possible approaches for the solution of multicriterion combinatorial problem on the set of
polyrrangements is developed and substantiated.
Keywords: multicriterion optimization, discrete optimization, polyarrangements, Pareto-optimal solution, weakly
and strongly efficient solutions, combinatorial set of polyarrangements.
ACM Classification Keywords: G 2.1 Combinatorics (F2.2), G 1.6 Optimization
Link:
MULTICRITERION PROBLEMS ON THE COMBINATORIAL SET OF POLYARRANGEMENTS
Natalia Semenova, Lyudmyla Kolechkina
http://www.foibg.com/ibs_isc/ibs-15/ibs-15-p15.pdf
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METHODS OF SYNTHESIZING REVERSIBLE SPATIAL MULTIVALUED ...
By: Chetverikov et al.
(4099 reads)
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Abstract: The basic construction concepts of multivalued intellectual systems (MIS), which are adequate to
primal problems of person activity and using hybrid tools with many-valued coding are considered. The concepts
are agreed with the dialectic laws opened by a man and their manifestations in problems connected with creation
of identification systems prediction and recognition of imagery in which the interactive operational mode is a main
part of the whole complex of intellectual properties. The law of unity and struggle of contrasts changes and
alternation of coding indications of messages about objects in neurons of a brain - from space to temporal and
from two-place to multivalued.
Keywords: multivalued intellectual system, language systems, parallelism (spatial), AFP (algebra of finite
predicates ), AFP-structures, knowledge base, multiplevalued logic, multistate reversible element.
ACM Classification Keywords: I.2.4. Knowledge Represetation Formalisms and Methods.
Conference: The paper is selected from XVth International Conference “Knowledge-Dialogue-Solution” KDS-2 2009, Kyiv, Ukraine, October, 2009.
Link:
METHODS OF SYNTHESIZING REVERSIBLE SPATIAL MULTIVALUED
STRUCTURES OF LANGUAGE SYSTEMS
Grigoriy Chetverikov, Irina Leshchinskaya, Irina Vechirskaya
http://www.foibg.com/ibs_isc/ibs-15/ibs-15-p04.pdf
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SAT-BASED METHOD OF VERIFICATION USING LOGARITHMIC ENCODING
By: Liudmila Cheremisinova, Dmitry Novikov
(3280 reads)
Rating:
(1.00/10)
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Abstract: The problem under discussion is to check whether a given combinational network realizes a system of
incompletely specified Boolean functions. SAT-based procedure is discussed that formulates the overall problem
as conventional conjunctive normal form (CNF) on the basis of encoding of multiple-output cubes the Boolean
functions are specified on and checking whether the combinational network realizes them using a SAT solver.
The novel method is proposed that speeds up the SAT-based procedure due to suggested efficient procedure of
logarithmic encoding multiple-output cubes that allows reducing the number of variables to be additionally
introduced into the CNF under construction.
Keywords: design automation, verification, simulation, CNF satisfiability.
ACM Classification Keywords: B.6.2 Logic Design: Reliability and Testing; G.4 Mathematical Software:
Verification; B.6.2 Reliability and Testing: Error-checking.
Link:
SAT-BASED METHOD OF VERIFICATION USING LOGARITHMIC ENCODING
Liudmila Cheremisinova, Dmitry Novikov
http://www.foibg.com/ibs_isc/ibs-15/ibs-15-p14.pdf
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PROCEDURES OF SEQUENTIAL ANALYSIS AND SIFTING OF VARIANTS
By: Pavlo Antosiak, Oleksij Voloshyn
(4115 reads)
Rating:
(1.00/10)
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Abstract: This paper investigates the procedures of sequential analysis and sifting of unpromising variants after
restrictions and after the restriction on the goal function. On the basis of the modified procedure W and the
general scheme of sequential analysis, the algorithm of solving the linear ordering problem is developed for the
problems of discrete optimization.
Keywords: the linear ordering problem, the sequential analysis of variants.
ACM Classification Keywords: H.4.2 Information Systems Applications: Types of Systems: Decision Support.
Link:
PROCEDURES OF SEQUENTIAL ANALYSIS AND SIFTING OF VARIANTS
FOR THE LINEAR ORDERING PROBLEM
Pavlo Antosiak, Oleksij Voloshyn
http://www.foibg.com/ibs_isc/ibs-15/ibs-15-p19.pdf
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AGENT-BASED ANOMALIES MONITORING IN DISTRIBUTED SYSTEMS
By: Andrii Shelestov
(3447 reads)
Rating:
(1.00/10)
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Abstract. In this paper an agent-based approach for anomalies monitoring in distributed systems such as
computer networks, or Grid systems is proposed. This approach envisages on-line and off-line monitoring in order
to analyze users’ activity. On-line monitoring is carried in real time, and is used to predict user actions. Off-line
monitoring is done after the user has ended his work, and is based on the analysis of statistical information
obtained during user’s work. In both cases neural networks are used in order to predict user actions and to
distinguish normal and anomalous user behavior.
Keywords: security, distributed systems, agent approach, neural networks.
ACM Classification Keywords: K.6.5 Security and Protection – Authentication, I.2.6 Learning - Connectionism
and neural nets, I.2.11 Distributed Artificial Intelligence - Multiagent systems.
Link:
AGENT-BASED ANOMALIES MONITORING IN DISTRIBUTED SYSTEMS
Andrii Shelestov
http://www.foibg.com/ijita/vol15/ijita15-4-p11.pdf
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FUZZY SET THEORY APPROACH AS THE BASIS OF ANALYSIS ...
By: Alexander Kuzemin, Vyacheslav Lyashenko
(3216 reads)
Rating:
(1.00/10)
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Abstract: The problems of formalization of the process of matching different management subjects’ functioning
characteristics obtained on the financial flows analysis basis is considered. Formal generalizations for gaining
economical security system knowledge bases elements are presented. One of feedback directions establishment
between knowledge base of the system of economical security and financial flows database analysis is
substantiated.
Keywords: financial flows, economical security, knowledge database, fuzzy sets.
ACM Classification Keywords: K.4.4 Electronic Commerce - Security; I.5.1 Pattern recognition Models –
Fuzzy set
Link:
FUZZY SET THEORY APPROACH AS THE BASIS OF ANALYSIS
OF FINANCIAL FLOWS IN THE ECONOMICAL SECURITY SYSTEM
Alexander Kuzemin, Vyacheslav Lyashenko
http://www.foibg.com/ijita/vol13/ijita13-1-p06.pdf
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THE STRATEGICAL IMPACT OF KNOWLEDGE MARKETS AND KNOWLEDGE MANAGEMENT ...
By: Todorka Kovacheva
(3955 reads)
Rating:
(1.00/10)
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Abstract: According to the rapidly changing environment small and medium enterprises constantly need to adapt
their strategies and activities. The transition from the industrial economy to knowledge-based economy results in
the increasing of the volume of the available information. Therefore knowledge markets are needed and
innovation centers have to be developed. An effective knowledge management system helps small and medium
enterprises to overcome their disadvantages and compete with big corporations. The review of current
developments in the field of knowledge markets is also made.
Keywords: knowledge, knowledge markets, knowledge management system, knowledge-based economy,
information society
ACM Keywords: K.4.3 Organizational Impacts, D.0 GENERAL, H.4.3 Communications Applications
Link:
THE STRATEGICAL IMPACT OF KNOWLEDGE MARKETS AND KNOWLEDGE MANAGEMENT FOR SMALL AND MEDIUM ENTERPRISES
Todorka Kovacheva
http://www.foibg.com/ijitk/ijitk-vol02/ijitk02-3-p16.pdf
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BASIC INTERACTIONS BETWEEN MEMBERS OF THE KNOWLEDGE MARKET
By: Ivanova et al.
(3269 reads)
Rating:
(1.00/10)
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Abstract: The interconnections and information interactions between main members of the Knowledge Market
are presented in the paper.
Keywords: Knowledge Market, Components of the Knowledge Market, Information Interaction
ACM Classification Keywords: K.4 Computers and Society – K.4.0 General; K.4.4 Electronic Commerce
Link:
BASIC INTERACTIONS BETWEEN MEMBERS OF THE KNOWLEDGE MARKET
Krassimira Ivanova, Natalia Ivanova,
Andrey Danilov , Ilia Mitov, Krassimir Markov
http://www.foibg.com/ijita/vol13/ijita13-1-p03.pdf
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THE STAPLE COMMODITIES OF THE KNOWLEDGE MARKET
By: Markov et al.
(3705 reads)
Rating:
(1.00/10)
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Abstract: In this paper, the “Information Market” is introduced as a payable information exchange and based on it
information interaction. In addition, special kind of Information Markets - the Knowledge Markets are outlined. The
main focus of the paper is concentrated on the investigation of the staple commodities of the knowledge markets.
They are introduced as kind of information objects, called “knowledge information objects”. The main theirs
distinctive characteristic is that they contain information models, which concern sets of information models and
interconnections between them.
Keywords: Information Market, Knowledge Market, Knowledge Information Objects, General Information Theory
ACM Classification Keywords: K.4 Computers and Society – K.4.0 General; K.4.4 Electronic Commerce
"The speaker doesn't deliver his thought to the listener, but his
sounds and performances provoke the thought of the listener.
Between them performs a process like lighting the candle, where
the flame of the first candle is not transmitted to another flame,
but only cause it."
Pencho Slaveikov, Bulgarian poet,
the beginning of the XX-th century
Link:
THE STAPLE COMMODITIES OF THE KNOWLEDGE MARKET
Krassimir Markov, Krassimira Ivanova, Ilia Mitov
http://www.foibg.com/ijita/vol13/ijita13-1-p02.pdf
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INFOSTATION-BASED ADAPTABLE PROVISION OF M-LEARNING SERVICES: ...
By: Ganchev et al.
(4188 reads)
Rating:
(1.00/10)
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Abstract: This paper presents an adaptable InfoStation-based? multi-agent system facilitating the mobile
eLearning (mLearning) service provision within a University Campus. A horizontal view of the network
architecture is presented. Main communications scenarios are considered by describing the detailed interaction of
the system entities involved in the mLearning service provision. The mTest service is explored as a practical
example. System implementation approaches are also considered.
Keywords: InfoStations?, intelligent agents, multi-agent system, CC/PP, UAProf.
ACM Classification Keywords: K.3.2 Computer and Information Science Education, H.3.4 Systems and
Software.
Link:
INFOSTATION-BASED ADAPTABLE PROVISION OF M-LEARNING SERVICES:
MAIN SCENARIOS
Ivan Ganchev, Stanimir Stojanov, Máirtín O’Droma?, Damien Meere
http://www.foibg.com/ijitk/ijitk-vol02/ijitk02-5-p15.pdf
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THE EXPERIENCE SOFTWARE-BASED DESIGN OF VIRTUAL MEDICAL ...
By: Avrunin et al.
(4235 reads)
Rating:
(1.00/10)
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Abstract: The questions of software-based design of “virtual” technical systems are considered as facility of
imitation experiment for educational purposes. These virtual systems are usable for analysis of medical
intrascopy systems functioning. The virtual educational technical systems allow guarantee the goodness technical
training of bioengineers.
Keywords: medical intrascopy systems, virtual technical systems, imitation experiment.
ACM Classification Keywords: K.3.2 Computer and Information Science Education — e-Learning Systems
Link:
THE EXPERIENCE SOFTWARE-BASED DESIGN OF VIRTUAL MEDICAL
INTRASCOPY SYSTEMS FOR SIMULATION STUDY
Oleg Avrunin, Liliya Aver’yanova, Valery Golovenko, Olga Sklyar
http://www.foibg.com/ijitk/ijitk-vol02/ijitk02-5-p14.pdf
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ABOUT THE EXPERIENCE OF DEVELOPING INTERACTIVE DYNAMIC ...
By: Evgeny Eremin
(3611 reads)
Rating:
(1.00/10)
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Abstract: Publication describes the author’s experience in the development of illustrative dynamic materials for
eLearning courses. The presented illustrations offer multiply interactive possibilities for a student and powerful
flexibility in creating theoretical or control pages for a teacher. Both specialized and universal ways for illuminating
of educational materials are discussed. All interactive dynamic illustrations are realized as Java applets, although
it is emphasized, that basic ideas are helpful for any other similar technology.
Keywords: education, eLearning, interactive illustration, dynamic illustration, electronic educational materials,
Java applet.
ACM Classification Keywords: K.3.2 Computers and education - computer and information science education;
I.6.3 Simulation and modeling – applications
Link:
ABOUT THE EXPERIENCE OF DEVELOPING INTERACTIVE DYNAMIC
ILLUSTRATIONS FOR EDUCATIONAL E-MATERIALS
Evgeny Eremin
http://www.foibg.com/ijitk/ijitk-vol01/ijitk01-1-p09.pdf
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DOMAIN MODELING TO SUPPORT ANTI-CYBER CRIME EDUCATION
By: Yordan Penev, Svetlozar Markov
(3686 reads)
Rating:
(1.00/10)
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Abstract: This paper describes an approach to a computer-based learning of educational material. We define a
model for the class of subjects of our interest - teaching of investigation and prevention of computer crimes,
(those including both theoretical and practical issues). From this model, specific content outlines can be derived
as subclasses and then instanced into actual domains. The last step consists in generating interactive
documents, which use the instanced domain. Students can explore these documents through a web browser.
Thus, an interactive learning scenario is created. This approach allows reusing and adapting the contents to a
variety of situations, students and teaching purposes.
Keywords: e-Learning, Cyber Crime.
ACM Classification Keywords: K.3.2 Computer and Information Science Education.
Link:
DOMAIN MODELING TO SUPPORT ANTI-CYBER CRIME EDUCATION
Yordan Penev, Svetlozar Markov
http://www.foibg.com/ijitk/ijitk-vol01/ijitk01-4-p08.pdf
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COGNITIVE APPROACH TO E-LEARNING IN SCIENCES AND TECHNOLOGIES
By: Assad et al.
(3951 reads)
Rating:
(1.00/10)
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Abstract: This article describes the approach adopted and the results obtained by the international team
developing WBLST (Web Based Learning in Sciences and Technologies) a Web-based application for e-learning,
developed for the students of “UVPL: Université Virtuelle des Pays de la Loire”. The developed e-learning system
covers three levels of learning activities - content, exercises, and laboratory. The delivery model is designed to
operate with domain concepts as relevant providers of semantic links. The aim is to facilitate the overview and to
help the establishment of a mental map of the learning material. The implemented system is strongly based on
the organization of the instruction in virtual classes. The obtained quality of the system is evaluated on the bases
of feedback form students and professors.
Keywords: learning assistance trough domain concepts, virtual classes.
ACM Classification Keywords: K.3.2 Computer and Information Science Education
Link:
COGNITIVE APPROACH TO E-LEARNING IN SCIENCES AND TECHNOLOGIES
Safwan El Assad, Velina Slavova, Gilles Nachouki
http://www.foibg.com/ijitk/ijitk-vol01/ijitk01-1-p03.pdf
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ALGORITHM OF CONSECUTIVE DEFINITION OF RANKING OF THE OBJECTS ...
By: Grigoriy Gnatienko
(3920 reads)
Rating:
(1.00/10)
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Abstract: The problem of a finding of ranging of the objects nearest to the cyclic relation set by the expert
between objects is considered. Formalization of the problem arising at it is resulted. The algorithm based on a
method of the consecutive analysis of variants and the analysis of conditions of acyclicity is offered.
Keywords: ranking, the binary relation, acyclicity, basic variant, consecutive analysis of variants
ACM Classification Keywords: K.3.2 Computer and Information Science Education.
Link:
ALGORITHM OF CONSECUTIVE DEFINITION OF RANKING OF THE OBJECTS
NEAREST TO THE SET CYCLIC RELATION BETWEEN OBJECTS
Grigoriy Gnatienko
http://www.foibg.com/ijita/vol13/ijita13-4-p09.pdf
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ABOUT PROBLEMS OF DECISION MAKING IN SOCIAL AND ECONOMIC SYSTEMS
By: Oleksiy Voloshyn
(3597 reads)
Rating:
(1.00/10)
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Abstract: The reasons of a restricted applicability of the models of decision making in social and economic
systems. 3 basic principles of growth of their adequacy are proposed: "localization" of solutions, direct account of
influencing of the individual on process of decision making ("subjectivity of objectivity") and reduction of
influencing of the individual psychosomatic characteristics of the subject (" objectivity of subjectivity ") are offered.
The principles are illustrated on mathematical models of decision making in ecologically- economic and social
systems.
Keywords: decision making, ecological, economic and social systems, sequential analysis of variants, indistinct
analysis, methods of expert estimation, collective decision making, and decision-making support system.
ACM Classification Keywords: K.3.2 Computer and Information Science Education.
Link:
ABOUT PROBLEMS OF DECISION MAKING IN SOCIAL AND ECONOMIC SYSTEMS
Oleksiy Voloshyn
http://www.foibg.com/ijita/vol13/ijita13-1-p04.pdf
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