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2009 7th International Symposium on Intelligent Systems and Informatics

25-26 Sept. 2009

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Displaying Results 1 - 25 of 83
  • Committees

    Publication Year: 2009, Page(s): 1
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  • SISY 2009 [Copyright notice]

    Publication Year: 2009, Page(s): 1
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  • General information

    Publication Year: 2009, Page(s): 1
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  • [Title page]

    Publication Year: 2009, Page(s): 1
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  • Table of contents

    Publication Year: 2009, Page(s): 1
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  • Welcome message

    Publication Year: 2009, Page(s): 1
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  • Fractal and structural entropy calculations on the epitaxially grown fulleren structures with the help of image processing

    Publication Year: 2009, Page(s):65 - 67
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (361 KB) | HTML iconHTML

    Molecular beam epitaxially grown fullerene layers are investigated with the help of image processing. The layered structures are studied in morphological respect. The individual layer morphologies are derived from the atomic force microscopy picture of the surface. The pattern morphology of the certain layers is analysed by box counting method. The surface morphology shows fractal behaviour. The p... View full abstract»

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  • Application of continuous-time Markov chains by reliability analysis

    Publication Year: 2009, Page(s):69 - 72
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (227 KB) | HTML iconHTML

    Continuous-time Markov chains are well suited for most reliability analysis of technical systems. In this paper the authors show such an analysis method. View full abstract»

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  • Transaction in object oriented programming

    Publication Year: 2009, Page(s):73 - 75
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (152 KB) | HTML iconHTML

    The purpose of this work is to show necessary steps in development modern work and efficient web site for electronic commerce based on object oriented programming and use of transactions. View full abstract»

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  • A characterization of ceramic SMD inductors for PCB applications

    Publication Year: 2009, Page(s):77 - 80
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (680 KB) | HTML iconHTML

    In this paper, a measurement technique, characterization and parameters extraction of SMD inductors for PCB applications are presented. These components, manufactured by Fair-Rite, are measured and characterized using a vector network analyzer E5071B and adaptation test fixture on PCB board. Since the behavior of the component depends on the environment where the component is placed, measurement r... View full abstract»

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  • Wireless sensor-based control of mobile robots motion

    Publication Year: 2009, Page(s):81 - 84
    Cited by:  Papers (8)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (461 KB) | HTML iconHTML

    The paper deals with the wireless sensor-based remote control of mobile robots motion in an unknown environment with obstacles using the Bluetooth wireless transmission and Sun SPOT technology. The Sun SPOT is designed to be a flexible development platform, capable of hosting widely differing application modules. Web technologies are changing the education in robotics. A feature of remote control ... View full abstract»

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  • Discrete tomographic reconstruction of binary matrices using branch and bound method

    Publication Year: 2009, Page(s):85 - 88
    Cited by:  Papers (2)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (182 KB) | HTML iconHTML

    In this paper we show a new method for reconstructing binary matrices. We focus on the reconstruction of hv-convex matrices. We show that our algorithm finds all the solutions, and sort out the ones that do not comply to the hv-convex criteria. We also show that this algorithm works best for smaller matrices up to size 20times20 pixels. We make some notes on the possible speed-up strategies too. View full abstract»

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  • The state regulation of tax policies and subventions — Microeconomic aspects

    Publication Year: 2009, Page(s):89 - 93
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (432 KB) | HTML iconHTML

    The authors consider microeconomic aspects of the state regulation of tax policies and subventions. The analysis includes the consideration of basic goals of the state intervention as providing budgetary revenues, influences on microeconomic situations, preference or non-preference of some market participant or social groups. The main point of consideration is on the analysis of impacts of instrum... View full abstract»

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  • Common fixed point theorem in fuzzy metric spaces

    Publication Year: 2009, Page(s):95 - 98
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (112 KB) | HTML iconHTML

    Using the theory of countable extension of t-norms we prove a common fixed point theorem in fuzzy metric spaces. View full abstract»

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  • New milestone in NATO Logistic Information Management system

    Publication Year: 2009, Page(s):99 - 102
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (438 KB) | HTML iconHTML

    As with many large organisations, EU recognises the advantages that being able to work in a standard way brings. EU and NATO nations will use a Logistic Information Management (LIM) concept that couples available information technology with logistic processes and practices. The Logistic Information Management will focus on identifying logistic information requirements that meet the EU nation's nee... View full abstract»

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  • Web-based exercises for educating basis of fuzzy logic

    Publication Year: 2009, Page(s):103 - 107
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (1177 KB) | HTML iconHTML

    This article contents a brief description of an e-learning material, a set of interactive online exercises developed for the education of fuzzy systems with the aim to get a supplement to theoretical lessons. Students can do experiments by changing the input parameters, and after submitting the inputs, they get the results immediately via the Internet in form of a Web document containing variables... View full abstract»

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  • A concept of universal integral based on measures of level sets

    Publication Year: 2009, Page(s):11 - 16
    Cited by:  Papers (3)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (122 KB) | HTML iconHTML

    For functions with values in the nonnegative real numbers, universal integrals are introduced and investigated which can be defined on arbitrary measurable spaces and for arbitrary monotone measures, including as special cases Choquet and Sugeno integrals. For a fixed pseudo-multiplication on the nonnegative real numbers, the smallest and the greatest universal integrals are given. Finally, anothe... View full abstract»

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  • Sugeno and Shilkret integrals, and T- and S-evaluators

    Publication Year: 2009, Page(s):109 - 114
    Cited by:  Papers (2)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (114 KB) | HTML iconHTML

    At SISY 2008 conference we studied the Sugeno, Shilkret and Choquet integrals and some of their level-dependent modifications as TL-(SL-) evaluators. In this contribution we give an overview of possible level-dependent generalizations of Sugeno and Shilkret integrals. We show under which conditions these integrals and their generalizations are T- and/or S-evaluators for an ar... View full abstract»

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  • Absolutely monotone real set functions

    Publication Year: 2009, Page(s):115 - 118
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (234 KB) | HTML iconHTML

    We present a class of absolutely monotone and signed stable set functions with m(oslash) = 0, AMSS. The representation of a set function from AMSS as a symmetric maximum of two monotone set function is obtained. We present three integrals of a real-valued measurable function based on m epsi AMSS. View full abstract»

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  • A new variant of Newton's method based on power mean

    Publication Year: 2009, Page(s):119 - 122
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (118 KB) | HTML iconHTML

    In this paper a new variant of Newton's method based on power mean for solving nonlinear equations is proposed. The convergence properties of proposed method are discussed and it is shown that the order of convergence for simple roots is three. Performance evaluation of the proposed method is given by numerical experiments performed on the relevant nonlinear equations. View full abstract»

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  • Generalization of the Chebyshev inequality for pseudo-integral

    Publication Year: 2009, Page(s):123 - 126
    Cited by:  Papers (3)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (124 KB) | HTML iconHTML

    There are considered two cases of the real semiring with pseudo-operations: one, when pseudo-operations are defined by monotone and continuous function g (then the pseudo-integral reduces on (g-integral), and the second semiring ([a, b], max, odot), where odot is generated. There are proven generalizations of the Chebyshev's inequality for the both cases of the pseudo-integral. View full abstract»

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  • Expansion of the relational algebra

    Publication Year: 2009, Page(s):127 - 130
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (205 KB) | HTML iconHTML

    Traditionally, the relational algebra uses four groups of operations as follows: the set operations, the selection and projection, the different kinds of the joins, and the rename. There are several operational identities which are very useable in the query optimization processes of database systems. The experience of practical usage of databases has showed that the expansion of the classical rela... View full abstract»

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  • Modeling a submission phase of change request process in context of a running application

    Publication Year: 2009, Page(s):131 - 136
    Cited by:  Papers (4)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (501 KB) | HTML iconHTML

    Nowadays many companies must adapt their business processes to persistent changes forced by technology, organizational or political factors. Business processes are usually supported by specialized software products. These software products also must adapt to changed business environments. Software users must have effective way to specify new requests for software they use. In this paper is present... View full abstract»

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  • Application of fuzzy sets in emerging markets: An empirical treatment

    Publication Year: 2009, Page(s):137 - 139
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (96 KB) | HTML iconHTML

    The possibility of application of fuzzy sets in global recessive business conditions is significant in investment processes on emerging markets. Thus, in this paper, we investigate the application of fuzzy numbers as functions of handling the imprecise conditions, volatility peculiarities and attributes of emerging markets. The research covers the sample representing stock indexes on emerging mark... View full abstract»

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  • Fuzzy reasoning approach for a postal company restructuring project

    Publication Year: 2009, Page(s):141 - 144
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (179 KB) | HTML iconHTML

    Modern organizations and companies exist in time of progressiveness in almost all segments of life and work influenced by large, rapid and dynamic changes. In such conditions, business world is enforced to adapt to these changes. Character of resulting changes is such that leads to question the existing social theories, especially in the macroeconomic field. Project management is a new and special... View full abstract»

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