• 제어로봇시스템학회:학술대회논문집
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• 1995.10a
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• pp.166-169
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• 1995

An intelligent system which is an integration of multi-functional instrumentation (MFI) and a neural network is discussed. According to some experiments of temperature and wind velocity it is clear that this system can learn the data structure of two parameters above. So it makes good performances for estimations of non-sample data.

• Journal of the Korean Institute of Intelligent Systems
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• v.10 no.2
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• pp.146-151
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• 2000

We prove the existence of initial fuzzy quasi-proximity spaces. We study the relationship between the initial structure of the fuzzy closure spaces and that of fuzzy quasi-proximity spaces. We give some examples of those.

• International Journal of Fuzzy Logic and Intelligent Systems
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• v.10 no.4
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• pp.303-307
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• 2010

In this paper, we introduce the concept of fuzzy weakly r-minimal continuous function between a fuzzy r-minimal space and a fuzzy topological space. We investigate characterizations and some properties for the continuity.

• International Journal of Fuzzy Logic and Intelligent Systems
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• v.10 no.2
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• pp.142-145
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• 2010

We introduce the concept of IVF almost M-continuity and investigate characterizations for such mappings on the interval-valued fuzzy topological spaces. We study the relationships between IVF almost M-continuous mapping and IVF compactness.

• International Journal of Fuzzy Logic and Intelligent Systems
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• v.10 no.2
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• pp.124-127
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• 2010

In this paper, we introduce the concepts of fuzzy r-minimal continuous function and fuzzy r-minimal open function between a fuzzy r-minimal space and a fuzzy topological space. We also investigate characterizations and properties for such functions.

• Proceedings of the Korean Institute of Intelligent Systems Conference
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• 1998.03a
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• pp.103-106
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• 1998

본 논문은 다치논리와 신경망을 융합한 다치 뉴로 모델을 제안한다. 다치논리를 이용하여 다치 연산을 위한 알고리즘을 제안하고, 다치-OR, 다치-AND, 다치-NOT 회로를 이용한 다치 뉴로 시스템을 구성하고, 모의 실험을 통하여 확인하였다.

• Proceedings of the Korean Institute of Intelligent Systems Conference
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• 1993.06a
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• pp.806-809
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• 1993

This paper focuses on the usage of the fuzzy set theory in decision making systems. The approach to calculation of generalized membership function, based on application of method of principal components is proposed. For solving of the problem of fuzzy forecasting the development of Bayes procedure is used. The structure of decision making system, in which following procedures are fulfilled, is discussed.

• Proceedings of the Korean Institute of Intelligent Systems Conference
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• 1995.10b
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• pp.347-351
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• 1995

We define a fuzzy regular modification and fuzzy regular series. And we investigate some properties of fuzzy regular modification with respect to fuzzy initial convergence structure

• The Journal of The Korea Institute of Intelligent Transport Systems
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• v.9 no.5
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• pp.87-95
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• 2010

Lots of bridge structure generated the change of outward formation according to durability capability and decrepitude by long use. Especially, in case of the typhoon, snowing and earthquake is going to make rapidly more worse formation about the old structural facilitys. Also, outward formation by irregular and micro-distortion in bridge structure could not easily checked by normal diagnostics method. As a result, performance-capability of structure facility is getting to make a decline in standard of structure performance. Recently, real-time monitoring technology by wireless environment go into the study of irregular movement for structure facility. This paper presents the development of sensor to displacement checking about bridge structure. Sensing method of developed sensor put bring into the gyroscope technology using the acceleration speed and angular acceleration speed. This paper also will simulated to verified the monitoring capability of developed sensor against random vibration, frequency and distortion in simulated equipment.

• The Transactions of the Korea Information Processing Society
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• v.4 no.6
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• pp.1576-1588
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• 1997

The AIN(Advanced Intelligent Network) employs the Intelligent Network Application Protocol(INAP) which is transparent to services and low layer telecommunication networks. In this paper, we introduce the standard structure of INAP, which has flexible structure for easy expansion as AIN evolves, and we propose a structure of INAP by defining its functional elements. Also we design, analyze the INAP for AAB(Automatic Alternative Billing) service, which is one of the target services of IN CS-1 using object-oriented methodology. We use OMT method which is modified by ObjectGEODE in the analysis phase and SDL language for design. Furthermore we simulate the INAP system to prove that the system has been correctly built and supplies the service correctly for which it was designed.