• Title/Summary/Keyword: A Pattern Language

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A Study on the Application of the Pattern Language in 'Standard Rural-Houses Design' (농촌표준주택의 패턴언어 적용 관계성에 관한 연구)

  • Hwang, Yong-Woon
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.20 no.1
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    • pp.208-216
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    • 2019
  • Rural houses are losing their original shape as they mimic the spatial composition of urban houses. Therefore, the purpose of this study was to extract the design elements needed for rural housing by applying Christopher Alexander's "A PATTERN LANGUAGE" to Standard Rural-House Design (SRHD). The scope and method of research was to compare and analyze the standard designs (SD) produced and distributed by the 'Korea Rural Community Corporation' from 2009 to 2014. The research result is summarized as follows. 1) The housing layout in the SD ignored the site conditions of various rural areas. 2) Most of the houses were not actively planned, considering that they contain various activities of rural life. 3) There was no room for children and the kitchen was planned to integrate the interior into a flexible space in the form of L.D.K. 4) There was no space plan that could be used as both a leasable annex and office space for the farming community. 5) Many small area plans were made because of the SD plan for couples only in 2014. Although the rural environment and living patterns were ignored in the SD, the diverse pattern language provided by the pattern language was developed as a SD element for rural houses, which is the most suitable housing plan for the farmers' livelihood pattern.

On-line dynamic hand gesture recognition system for the korean sign language (KSL) (한글 수화용 동적 손 제스처의 실시간 인식 시스템의 구현에 관한 연구)

  • Kim, Jong-Sung;Lee, Chan-Su;Jang, Won;Bien, Zeungnam
    • Journal of the Korean Institute of Telematics and Electronics C
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    • v.34C no.2
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    • pp.61-70
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    • 1997
  • Human-hand gestures have been used a means of communication among people for a long time, being interpreted as streams of tokens for a language. The signed language is a method of communication for hearing impaired person. Articulated gestures and postures of hands and fingers are commonly used for the signed language. This paper presents a system which recognizes the korean sign language (KSL) and translates the recognition results into a normal korean text and sound. A pair of data-gloves are used a sthe sensing device for detecting motions of hands and fingers. In this paper, we propose a dynamic gesture recognition mehtod by employing a fuzzy feature analysis method for efficient classification of hand motions, and applying a fuzzy min-max neural network to on-line pattern recognition.

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A Pattern Language for the Reactive Agent Framework (반응적 에이전트 프레임워크를 위한 패턴 언어)

  • 박성운;정재민;박수용
    • Journal of KIISE:Software and Applications
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    • v.31 no.3
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    • pp.317-331
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    • 2004
  • Recently software agent has been studied as a new abstraction unit of software engineering. The agent with autonomous, adaptability and cooperation attribute is accepted as a new abstraction unit especially in distributed systems, open systems, and complex systems. However, the progress of agent research has been slow and the realization of agent programming language seems to be far distant. Because the properties of agent are diverse, the opinions of researchers can not converge to one. In this situation, software agent framework is accepted more realistic alternative solution. However the knowledge for its development doesn't have been shared among developers. So they often have to make same errors. We will help sharing of knowledge and experience by using pattern language which has been used in object technology for long times. This paper proposes a reactive agent framework pattern language and validates it based on ATAM[l] The increase of such indirect experience can reduce the waste of resource by preventing the same try and error. So agent framework developers are able to concentrate on more essential issues. Finally quality of software agent framework will be increased.

'Language of Presence' and Perceptual Meaning (소리시-'존재의 언어'와 지각적 의미)

  • Choi, Moonsoo
    • Journal of English Language & Literature
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    • v.57 no.4
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    • pp.675-693
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    • 2011
  • In its restricted sense, 'sound poetry' refers to the poetic performance that rejects words and verbal meaning and instead foregrounds the aural materiality of poetry. Behind this seeking for materiality lies a quest for a 'language of presence,' which operates through a denial of signification toward an ideal of the Adamic tongue, a purely emotional and universal language. In the same light, it is argued that sound poetry is a unique and unrepeatable event devoid of meaning due to its directness to the body allowing no intervention of intellectual and semiotic process. But language may involve perceptual meaning as well as verbal or conceptual meaning ascribed to words. This implies that even though devoid of conceptual meaning by means of using grammatically non-articulated sounds, sound poetry cannot but have meaning whose articulation is differently, i.e., iconically made about the aural features of the sounds. Perceptual meaning is unavoidable because everything we are conscious of is a reduced form, a repeatable pattern that works as a sign. 'Language of presence' is then actually impossible, and therefore sound poetry should be seen rather as a fest of diverse perceptual meanings.

Natural Language Query Framework on the Semantic Web

  • Kim, Jin-Sung
    • Proceedings of the Korean Institute of Intelligent Systems Conference
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    • 2007.04a
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    • pp.189-192
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    • 2007
  • This study proposes a Natural Language Query Framework (NLQF) on the semantic web to support the intelligent deduction at semantic level. A large number of former researches are focused on the knowledge representation on the semantic web. However, to revitalize the intelligent agent (IA)-based automated e-business contract with human customers, there is a need for semantic level approach to the web information. To enable accessing web information at semantic level, this paper discusses the pattern of complex natural language processing at first, and then the semantic web-based natural language inference in e-business environment. The NL-based approach could help the IAs on the web to communicate with customers and other IAs with more natural interface than traditional HTML-based web information. Therefore, our proposed NLQF will be used in semantic web-based intelligent e-business contracts between customers and IAs.

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Resolving the Runtime Class Reference Problem of the Type Object Design Pattern by Type Object Class (Type Object Class에 의한 Type Object 디자인 패턴의 런타임 클래스 참조문제의 해결)

  • Kim, Yun-Ho
    • Journal of the Korea Institute of Information and Communication Engineering
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    • v.11 no.3
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    • pp.500-506
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    • 2007
  • The Type Object Design Pattern is proposed to provide a solution on the situation in the case that one class has too many subclasses or the number of subclasses are undefined. Although this pattern has many advantages in terms of applicability and dynamic object behavior, it has a weak point in runtime pattern operation that it has to build and maintain a class reference mechanism in runtime to reference the class (de facto 'object') of instances. To solve that problem, this paper addresses the solution of the runtime class reference problem of Type Object Pattern. it defines a new class of Type Object Class (TOC) from Type Class and Object Class in Type Object pattern and presents the methods of creating, compiling, and memory-loading the TOC. It depends on built-in class reference mechanism of object-oriented programming language, and is not necessary to fit with the additional mechanism. Consequently, we need not to set up the additional class reference mechanism and system performance is enhanced due to it.

A Study on Hairstyle in Style of Subculture (하위문화 스타일에 나타난 헤어스타일 분석)

  • Son, Hyang-Mi;Cho, Hyun-Ju
    • The Research Journal of the Costume Culture
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    • v.18 no.4
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    • pp.755-773
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    • 2010
  • The purpose of the study was to examine concept of subculture and style of subculture by each age and to analyze internal meaning of hairstyle in subculture. The study carried out literary review on the basis of books related to subculture and hairstyle focused on the cradle of subculture and preceding researches of subculture style, and strived to find internal meaning of hairstyle by describing in-depth descriptive methods of qualitative research. And the study limited its range in the hairstyle in style of subculture from 1930s to early 1990s commonly described in subculture related books. As a result, there were natural pattern, cutting pattern, exaggerated pattern, set pattern, braid pattern, color pattern and addition pattern in types of hairstyle in subculture. The hairstyle in subculture symbolizes their internal value and ideology and hairstyle is a kind of language to express identity of subculture.

A Study of the Guess Pattern Hypothesis in Language Acquisition: Looking at Children′s Interpretation of Stress-Shift Constructions (언어습득 과정에서 발생하는 추측양상에 대한 연구: 강세이동구문을 중심으로)

  • 강혜경
    • Korean Journal of Cognitive Science
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    • v.14 no.2
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    • pp.27-35
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    • 2003
  • The present study, focusing on the stress-shift constructions, examines the tendency of young children to give wrong wide scope interpretation in language acquisition and questions the validity of the guess pattern hypothesis argued by Grodzinsky & Reinhart (1993). According to the hypothesis, children know that they have to construct a reference-set, keep two representations in working memory, and check whether the interpretation needed in the given context justifies selection of competing reference sets, but their working memory is not big enough to hold the materials needed to complete the execution of this task. Hence they give up and resort to a guess. 1 carried out an experiment of 16 Korean children aged 3;9 to 6;2 to find out whether children have more difficulty in the interpretation of stress-shift constructions than of constructions with a nuclear stress, and therefore perform the interpretation of the former by guessing. Assuming that the tendency is caused by a deficiency in contextual computation rather than reference set computation, I try to explain it in terms of pragmatic considerations.

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A Study on the representation-language from image features of Interior Design - Focused on 2008 International Fair - (실내디자인 이미지 유형의 특성에 따른 표현어휘 연구 - 2008년도 국제박람회를 중심으로 -)

  • Sheen, Dong-Kwan;Han, Young-Ho
    • Korean Institute of Interior Design Journal
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    • v.17 no.6
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    • pp.216-224
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    • 2008
  • The represented Design Language have to include design meaning by functions in Interior. It also is able to easy and quick to understand in conversation for the design proposal. In this study, 6 stages suggest for the basic forming image in Interior Design. Those are form, line, space, color, material and principles of design. And essential image language arranged by preceding research. The fundamental 6 elements of space are used for explanation with the minimum method to make consumer understand through some image. Image has the communication function as a visual conversation in Space Design. The purpose of using the image language is the exchange into communication by written visual image. In order to it is necessary to delivery correct meaning of Interior Design for the understand between consumer and designer for the suggestion through images. Therefore, making categories for representation-language from image features of interior design is a important research with the value to share the spatial pattern. It will be expected to add the spatial Image language by processing with new trend.

Studios on the Physical and Psychological Analysis in Street Spaces for Improving the Streetscape of Olympic Daero (올림픽대로의 경관향상을 위한 가로공간 구성요소의 물리량과 심리량 분석에 관한 연구)

  • 김광래;진희성
    • Journal of the Korean Institute of Landscape Architecture
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    • v.16 no.2
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    • pp.23-41
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    • 1988
  • Environmental design pattern of the nine Small Urban Spaces at C.B.D. in City of Seoul are surveyed and analyzed for user's satisfaction and behavior under the environmental design evaluation by using Chrisopher Alexander's Pattern Language. Small Urban Spaces as a part of streetscape are formed by physical factors as well as visual environment and interacting user's behavior. Therefore, user's satisfacuion and behavior at the nine Urban Small Spaces were investigated under the further search for some possibilities of a pplication of those Pattern Languages. A pattern language has a structure of a network. It is used in sequence, going through the patterns, moving always from large patterns to smaller, always from the ones which create comes simply from the obsernation that most of the wonderful places of the city were not made by architects but by the people. It defines the limited number of arrangements of spaces that make sense in any given culture. And it actually gives us the power to generate these coherent arrangement of space. As a results, 'Plazl', 'Seats' and 'Accessibility' related design patterns are highly evaluated by Pattern Frequency, Pattern Interaction and their Composition ranks, thus reconfirm Whyte's Praise of urban Small Spaces in our inner city design environments. According to the multiple regression analysis of user's evaluation, the environmental functins related to the satisfaction were 'Plaza', 'Accessibility' and 'Paving'. According to the free response, user's prefer such visually pleasing environmental design object as 'Waterscape' and 'Setting'. In addition to, the basic needs in Urban Small Spaces are amenity facilities as bench, drinking water and shade for rest.

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