• 한국조경학회지
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• 제40권2호
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• pp.1-14
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• 2012

본 연구는 도시하천 친수공간에 대해 유니버설디자인 관점에서의 평가 및 분석을 실시하여 모든 도시민의 이용과 활동을 배려한 보다 바람직한 친수공간 조성방안을 마련하고자 하였다. 이를 위해 선행연구를 고찰하고, 유니버설디자인 개념을 접목한 평가틀을 도출하였으며, 연구 대상지로 선정한 대구광역시 신천에 대해 현장조사를 실시하여 유니버설디자인 관점에서의 문제점 도출 및 개선방향을 제시하였다. 주요 결과를 요약하면 다음과 같다. (1) '공평성' 측면에서는 안내판의 통합기능 설치 및 그림 기호 외국어 병용 표기, 화장실 출입구 옆 남녀 구분 안내 표시 등의 항목이 전 구간에 걸쳐 '모두 부적합' 판정을 받았으므로, 이에 대해 모든 사람들이 공평하게 이용 가능하도록 보완할 필요가 있다. (2) '기능성(이용성)' 측면에서는 접근로 자전거 도로 설치, 안내판 통합기능 및 야간 조명 설치 등의 항목이 모든 구간에 '모두 부적합' 하였으므로 이에 대해 시설물 각각이 제 기능을 다할 수 있도록 보완할 필요가 있다. (3) '편리성' 측면에서는 자전거 주차구역 설치, 휴식시설 연속 설치, 휴식시설에 등받이와 팔걸이 설치 등의 항목이 많은 구간에서 '모두 부적합' 판정을 받았으므로 이에 대해 시설물 이용에 불편함이 없도록 보완할 필요가 있다. (4) '정보성(식별성)' 측면에서는 접근로에 보행 유도존 설치, 안내판에 시설 종합 표기 및 그림 기호 외국어 병용 표기, 그리고 야간 조명 설치, 화장실 위치 안내 및 유도 표시 설치, 화장실 출입구 옆 남녀 구분 안내 표시 등의 항목이 전 구간에 걸쳐 '모두 부적합' 판정을 받았으므로 이에 대해 누구나 알기 쉽고 알아차리기 쉽도록 보완할 필요가 있다. (5) '안전성' 측면에서는 접근로 미끄럼 방지 및 충격 흡수 가능 재료 사용, 주차구역에 안전보행통로 설치, 화장실 바닥 미끄럼 방지 및 충격흡수 재료 사용, 자전거와 분리된 내부 보행로 연속 설치 등의 항목이 모든 구간에 '모두 부적합' 판정을 받았으므로 이에 대해 안전사고 예방 차원에서의 보완이 필요하다. (6) '쾌적성' 측면에서는 접근로, 주차구역, 위생시설, 휴식시설, 편의시설, 수변시설 등이 많은 구간들에서 '모두 부적합'하다고 판단되었으므로, 이에 대해 보다 집중적인 청결 관리가 이루어져야 할 것이다. (7) '접근성(이동성)'측면에서는 접근로와 차도 접점부분의 보도 높이 유지, 접근로에 보행 유도존 설치, 주차구역에 안전보행통로 설치, 수변시설 수평 접근 가능, 자전거와 분리된 내부 보행로 연속 설치 등의 항목이 모든 구간에 '모두 부적합' 판정을 받았으므로, 이에 대해 사람들이 쉽게 접근할 수 있는 방향으로 보완이 이루어져야 할 것이다. (8) '내구성' 측면에서는 접근로, 주차구역, 휴식시설, 편의시설, 운동시설, 수변시설 등이 많은 구간들에서 '모두 부적합' 하다고 판단되었으므로 각 구간별 시설물 점검을 통해 침하, 파손된 곳의 보수가 이루어져야 할 것이다.

• 한국융합학회논문지
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• 제11권1호
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• pp.187-194
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• 2020

노인이 되면 시지각 인지장애 및 치매까지도 수반하게 되어 지지적 공간이 뒷받침되지 않으면 안전 및 생명에의 위험을 초래하게 된다. 이러한 공간지지는 연령이나 성별, 신체·정신적 한계를 포용하여 안전하고 편리하게 이용할 수 있는 유니버설 디자인개념에 기초하고 있다. 본 논문의 목적은 IPA기법을 이용하여 공동주택 거주 노인계층을 대상으로 현행 무장애 공간을 위한 편의시설 설치기준 적합성을 검증하는데 있다. 교차분석결과, 고령화가 진행될수록, 남성보다는 여성그룹의 무장애 공간 만족도가 저하되는 것으로 나타났다. 다중회귀분석은 만족도에 가장 영향을 미치는 인자는 위생시설의 일부인 세면대 항목으로 나타났으며 중요도 또한 계단 및 승강기가 가장 중요한 변수로 제시되었다. IPA 분석결과, 14가지 인증항목 중 가장 시급하게 개선되어야 할 BF인증지표는 세면대, 욕실, 샤워실 경보 및 피난시설로 도출되어 위생시설에 대한 보다 면밀한 시설계획이 필요함을 시사한다.

• 한국실내디자인학회논문집
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• 제20권3호
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• pp.69-79
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• 2011

The concept of architectural sustainability is gradually being highlighted in several ills and consciousness of crisis of modern architecture. However, many of us tend to realize its sustainability focusing on ecological sustainability in many ways. Such perspective is considerably technical and extensive. Therefore, I paid attention to Herman Hertzberger's architecture to find out how to consider spatial aspects, when interior architecture designers engage in design process. This study aims to analyze architectural progress for social communication of Herman Hertzberger's project, breaking from the existing research to only limit him to one of structuralism architects. In particular, it was found that in relation to social sustainability, universal/social design, cultural design and green/ecological design have been progressed in their forms through communicational perspectives of social architecture which he's insisted since the structuralism era. Recently, majority of issues about sustainability are restricted to economical aspects. Accordingly, further study is needed to consider his architecture from social aspects. As his architecture is concentrating on coexistence from a social perspective for communication, not on modern spatial discourse, his architectural works need to be analyzed consistently as realistic measurements.

• 한국주거학회논문집
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• 제22권5호
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• pp.21-28
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• 2011

This thesis aims to identify the design guidelines for environmental plans for the facilities for the aged people with a focus on the users' needs and the concept of aging in place. For this purpose major environmental design factors were researched by analyzing spaces and interviewing the managers and supervisor of W nursing home in Jeju Island that was opened in 1980s. Surveyed factors were divided into five categories, and by applying the design guideline theory of age friendly environment and nursing home facilities to them, five municipal composition factors of Kevin Lynch, universal design, environmental behavior model of John Zeisel principles were found. On the other hand, the environmental changes and development process of W nursing home is a showcase that reveals the importance of narrowing the gap in the opinions of the space users, the experts of architecture and administration which is emphasized in the principles of Inquiry by Design of John Zeisel. This research is expected to be used effectively for the researchers who study the space designs for the age-friendly environment.

• 대한의용생체공학회:의공학회지
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• 제28권5호
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• pp.618-627
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• 2007

As our society progresses rapidly toward an aged society, there is a stiff increase in the population of the aged persons who have difficulties in adjusting themselves to environments due to declines of their physical functions. Therefore, there is a great need for the concept of 'Universal Design' that demands the design of overall social structure to care for the elderly. Due to this reason, the physical function of the aged persons should thoroughly be studied for the development of rehabilitation and training equipments to help the recovery of physical functions of the elderly. Among the variety of physical functions of the elderly, visual functions, motion characteristics, hearing functions, and somatosensory functions have significant influence toward everyday lives and are physical functions to study for the construction of urgently needed physical function databases of the elderly. This study concentrates on visual functions among the variety of physical functions of the elderly. To measure various visual functions of the elderly, a measurement room for the elderly has been developed, which can mimic everyday lives and perform measurements of visual functions with subjects in seated position. The measurement items for the construction of the database were capabilities in everyday vision according to changes in arrangement of colors and light intensity and capabilities in everyday vision, color distinction, dark adaptation, and light glare against changes in contrast.

• 한국산학기술학회논문지
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• 제16권10호
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• pp.6917-6924
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• 2015

인간의 시각구조는 시야각과 가시거리에 의해 형성된다. 그러나 시지각에 기반한 대다수의 공간구조분석이론은 시야각을 반영하고 있지 않거나 평면적인 시야각만을 고려하고 있다. 일부 반영하는 이론들도 시야각에 포함된 부분과 제외된 부분을 이분법적으로 분리시킨 이론으로서 인간의 보편적 주시특성이 배제되어 있다. 본 연구는 아이트래킹 실험을 통하여 시야각의 한계를 실증적으로 파악하고 시야각별 주시확률을 도출하여, 이를 3차원 가시성 분석이론에 적용하였다. 그리고 시야각체 제한이 가능한 공간 시지각 분석어플리케이션을 제작하고 여기에 시야각별 Multiple frustum culling의 개념을 적용하여 그 가능성을 파악하였다. 주시특성 파악은 33명을 대상으로 이동형 아이트래커를 이용하여 임의의 공간에 대한 3분간의 보행과정을 측정한 데이터를 수집하였으며, 각도별로 주시고정 빈도 확률을 분석하여 데이터를 마련하였다.

• 한국실내디자인학회논문집
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• 제25권6호
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• pp.23-31
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• 2016

The study aims to identify the existing problems and suggests the implication for the planning of emergency shelter in terms of users' habitability. The results of the study show that the concept of shelters for disaster victims need to set up and be distinctively defined as emergency phase and temporary residency phase. In emergency phase, the various types of buildings and facilities should be considered as temporary shelters for disaster victims such as transitional shelters including the public facilities. Based on the results of the critical review, this research proposed an analytic framework emphasizing habitability for disaster victims including vulnerable people such as the disabled, the aged, women and children. The framework is composed of four dimensions: safety, health, convenience and comfortability. The manual guidelines for emergency shelters should reflect the barrier-free design or universal design for various types of disaster victims considering habitability to provide the positive opportunity and future hope for restoration after disaster. This research can be a basis for the planning and application of temporary shelters for disaster victims.

• 대한전자공학회:학술대회논문집
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• 대한전자공학회 1998년도 하계종합학술대회논문집
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• pp.46-49
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• 1998

In this paper, we introduce the notion of intelligent communication by introducing a novel intelligent receiver model. This receiver is continually evolving and learns and improves in performance as it compiles its experience over time. In digital communication context, in a typical training mode, it jearns the concept of "1" as is deteriorated by arbitrary (not necessarily additive as is typically assumed) disturbance and /or modulation. After learning "1", in test mode, it classifies the received signal "1" and "0" almost completely. The intelligent receiver as implemented is grounded on the recently introduced Stochastic Morphological Sampling Theorem(SMST), a distribution-free result which gives theoretical bounds on the sample complexity(training size) needed for the required performance parameters such as accuracy($\varepsilon$) and confidence($\delta$). Based on this theorem, we demonstrate --almost irrespective of channel and modulation model-- the number of samples needed to learn the concept of "1" is not too "large" and the resulting universal receiver structure, that corresponding to classical Nearest Neighbor rule in Pattern Recognition Theory, is trivial. We check the surprising efficiency and validity of this model through some simple simulations. and validity of this model through some simple simulations.

• 한국정보시스템학회지:정보시스템연구
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• 제30권3호
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• pp.177-199
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• 2021

Purpose This study explores the development direction of the artificial intelligence curriculum as a universal education that enhances the ability of college students to flexibly use artificial intelligence these days, where artificial intelligence education is spreading, and the educational components based on this are subdivided according to the characteristics of each major. Design/methodology/approach In order to develop the educational purpose of the subject and the detailed educational curriculum suitable for the subject of education, we first analyzed domestic and foreign prior research related to artificial intelligence liberal arts education. As the main components derived by experts, the basic concept of artificial intelligence converges to literacy to read and write for everyday problem solving, as well as problem-solving ability to manipulate real data and software. Findings The results showed that In the artificial intelligence literacy module, trends and prospects of artificial intelligence and necessary competencies were checked, and cases applied to major fields were examined. In the AI utilization and application part, basic data analysis items and content composition were composed through creative thinking, logical thinking, and intelligence. In order to design the curriculum, a software development language suitable for each major area was first selected, and AI education content areas, elements, and packages were defined and designed for each major area to meet the objectives of the subject.

• 한국지능정보시스템학회:학술대회논문집
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• 한국지능정보시스템학회 2001년도 The Pacific Aisan Confrence On Intelligent Systems 2001
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• pp.448-455
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• 2001

Recently, many enterprises have attempted to capitalize knowledge assets on data warehouse (DW). It has been recognized as strategic core process to create corporate competitive advantage and implement enterprise e-biz strategies. However, most approaches to represent knowledge and decision process have limits in considering various knowledge types, their relationships and continuity in knowledge formulation. In addition, they are so inclined to one side such as concept-oriented frameworks or technology-oriented ones. They lack universal and wide-ranging features. This paper presents a comprehensive methodology to accumulate knowledge capital on DW via a properly grained hypermedia model. The methodology consists of three phases: knowledge requirement elicitation, hypermedia modeling, and system implementation. A real-life case for medical DW development is presented to demonstrate the usefulness of the proposed methodology. This methodology is effective when an organization accumulates knowledge assets to put the corporate e-biz or cre-biz strategy into practice.