• Archives of design research
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• v.15 no.2
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• pp.59-70
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• 2002

The psychological system of human beings has gone through changes from material satisfaction to spiritual satisfaction. That is, $\ulcorner$From real goods to feel goods$\lrcorner$: much attention is not paid to physical consumption of real products but to consumption of time containing information value such as services capable of enriching and entertaining life. Entertainment is a cultural industry based on mass consumption culture. In this context, this research is designed to look into the entertainment tendency of the industrial areas and to take a look at various forms of attraction serving as the factor of absorption to users. The study indicates that the moderns impose much value on invisible goods such as experience. And the most popularized method is to appeal to clients for sensory interaction by presenting the experience of joy. Entertainment in a true sense is generated on the basis of creativity, which is a product of intuition and efforts directed toward the understanding of emotional ties with the general public characterized by uncertainty.

• Journal of the Korean housing association
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• v.24 no.5
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• pp.17-26
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• 2013

This study is aimed to investigate the characteristics of the elevations in the contemporary multi-family residential buildings in Paris. The survey was performed by studying 30 buildings which had won the multi-family residential project competitions, held in Paris in 2011. Since 30 buildings in the survey will be constructed in Paris in a couple of years, current trends of the elevations of the multi-family residential buildings can be extracted. Historically and also currently, in France, the multi-family housing has been studied to solve the various social problems; especially in Paris where the historical buildings and the modern and the contemporary buildings stand together in perfect harmony. The uniform elevations of the multi-family residential buildings in Korea, have been consist problems in the country. By studying the building elevations in Paris, the solutions to solve the current problems and to improve the situation, can be found. The study will be discussed in three different categories. First of all, the volume and the mass of building in the survey buildings, will be analyzed. Secondly, the openings in the facade, such as the windows and the balconies of the survey projects, will be analyzed. Finally, the materials and the colors of the facade will be discussed. By analyzing the elevations of the multi-family residential building projects, which had won the competitions, and are soon to be built in Paris, the various experiments and the attempts in building elevations, currently happening in Paris which is mostly known as a Haussmann style city, can be presumed, as well as the willingness of the city to reserve the historic buildings in the city.

• The Journal of the Korea Contents Association
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• v.11 no.2
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• pp.303-311
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• 2011

For us who live in the 21 century, a variety of media and videos such as TV, movies, magazines, internet, etc. have now become indispensable entities. Because of changing age, unlimited sharing of information, and development of machines, fashion and ideas are rapidly conveyed and theres is also a tendency to seek after more sense based and stimulating things. Around us, there are innumerable colors which do not seem to have any special presence like the air and go beyond human ability to identify them. Such colors exert direct influence upon the visual culture and most rapidly reflect that age's trend. It is precisely from this perspective that the importance of neon colors, which have recently received the spotlight, have emerged in a magnified way. Yet, although much research has been conducted on colors by earlier studies, there has been no research on neon colors and as such, I felt the need for a study of neon colors. The purpose of this study is to recognize the importance and psychology of colors within the visual culture, discover whether there is a correlation between the characteristics of neon colors and the visual culture, and seek ways to demonstrate it by applying it to art education.

• Korean Institute of Interior Design Journal
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• v.22 no.1
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• pp.164-173
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• 2013

This study aims to analyze the aesthetic thought and expression tendency appeared in contemporary architecture by looking at today's architectural art based on the concept of the uncanny that Sigmund Freud contended as an aesthetic principle, of the aesthetic concepts tossed around to define the contemporary times in the aesthetics field and discuss the architectural analysis possibility of the concept of the uncanny. The generation structure of the uncanny that generates experiences of fear and surprise is classified into dual structure, trauma, threatening structure, and repetition compulsion. This is the principle that evokes a sense of experiencing subject, incorporates sensibility, and vitalizes internal process. This is also the methodology to organize and structure the concept of the uncanny. When seen from the four factors drawn from the concept of the uncanny and aesthetic expressions, the uncanny expression characteristics of contemporary architecture includes isolation, subversion, trace, absence, oblique line, flotation, concealment, and disturbance. Isolation and subversion refers to producing the space of the pressure of tension and relaxation caused by repression and relief from repression and eliciting the maximum expansion of the sense of space through spatial change. Trace and absence indicates being able to elicit more intense emotions from the experiencing subject by applying the images of alienation and absence in the way to reproduce historical trauma. This happens by implementing the potential value of physical activity. Oblique line and flotation means visual impulse. This happens in the way to visualize uneasy points. This causes uncanny by threatening the survival. Finally, concealment and disturbance refers to creating unpredictable space. The concept of masquerade and maze space composition are applied in the way to activate spatial perception, including space exploration and unintended subject's forced selection. As stated above, the uncanny expression characteristics shown in contemporary architecture can be presented as indicators that are available to analyze the undecided and diversified contemporary architecture aesthetically. In this respect, this study has great significance.

• Archives of design research
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• v.14 no.1
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• pp.83-92
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• 2001

Apartment exterior colors have an important effect on the images of cities and communities. Therefore planning the apartment exterior colors have to proceed systematically and synthetically based on the theoretical background. In this research, the first step is to investigate the apartment exterior colors which is located around the Han River in Seoul. And the second step is to survey the images of the S construction company in Korea. The results of this study are as follows: 1. The trends of apartment exterior colors on the basis of 1996 are showed differently. Bright and high saturation colors are more used after 1996, and divers color combinations are more tried than before. 2. Common customer Has positive images about the S construction company such as young, fresh, confidence and smart. Also they want the other images such as comfort, ease and coziness. 3. Two color combination palettes were proposed in this research. The first color combination is blue and yellow which is based on the dear and smart images. And the second color combination is green and orange which is based on the comfort and ease images.

• Journal of Fashion Business
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• v.15 no.5
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• pp.1-14
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• 2011

This study analyzed the "research trends and the design processes" of the traditional patterns by examining the previous researches on the application of the traditional patterns. For this purpose, 96 studies which include master's and doctoral theses and research papers published in 8 Korean academic journals on Clothing from 2000 to 2010 were chosen. The findings of this study are as follows: First, when the previous researches on the application of the traditional patterns were classified according to their subject matter, they were classified into: research on clothing design, research on textile design, research on the design of cultural commodities, and research on mixed design. Second, the researches that were classified according to their subject matter were re-classified according to their year of publication. It was shown that the most active research was on the clothing design. The research on textile design, when compared with clothing design, alternated an increase and an decrease in every other year. Also, research on the design of cultural commodities were fewer than the research on clothing design or textile design although it is on the increase from 2008. Third, when classified according to the types of design, it was found that the designs based on a flora were most common. Fourth, in most cases, in the process of the designs, the designswere dispensed with the original form or were simplified. The choice of the tone of color, in most cases, were based on the concept selected by the designer. The most common method for the expression of the designs was based on the printing. Also, when it came to the presentation of the designs, the original work greatly outnumbered an imaginary work. Based on this study, it is hoped that there will be more active research on the application of the traditional designs which, in turn, can popularize the aesthetic beauty of Korea.

• Proceedings of the Korean Vacuum Society Conference
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• 2011.08a
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• pp.340-340
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• 2011

플라즈마 공정에서의 생산률이 플라즈마의 밀도에 비례한다는 많은 연구가 이루어진 후, 초대면적 고밀도 플라즈마 소스의 개발은 플라즈마 소스 개발에서 중요한 부분을 차지하기 시작하였다. 이로 인해, 전자 공명 플라즈마, 유도 결합 플라즈마와 헬리콘 플라즈마 등 새로운 고밀도 플라즈마 개발 연구가 활발히 진행되고 있다. 최근에는 고밀도 플라즈마 개발과 더불어, 대면적 플라즈마 소스의 개발이 플라즈마 공정 기술의 중요한 이슈가 되고 있는데, 이는 450 mm 이상의 반도체, 2 m${\times}$2 m 이상의 8세대 평판 디스플레이와 1 m${\times}$1 m 태양광 전지 생산 공정에서 플라즈마의 기술이 요구되고 있기 때문이다. 대면적 공정영역의 이러한 경향은 균일한 대면적 고밀도 플라즈마 개발을 촉진시켜왔다. 밀도가 낮은 축전 결합 플라즈마를 제외한, 대면적 공정에 적합한 고밀도 플라즈마원으로 유도 결합 플라즈마와 헬리콘 플라즈마를 선택한 후, 병렬연결 시의 특성을 알기 위하여 ICP와 헬리콘의 단일 튜브와 다수 튜브의 플라즈마 내부, 외부 변수를 측정하여 조사하였다. 두 가지 플라즈마 소스의 비교 실험을 위하여, 자기장을 제외한 모든 조건을 동등하게 한 후 실험을 하였다. 단일 헬리콘 실험을 바탕으로, 대면적 실험에 가장 적합한 자기장의 세기, 자석의 위치 및 튜브의 치수를 정한 후, fractal 구조를 위한 16개 다수 방전을 ICP와 헬리콘을 비교하였다. 병렬연결 시, RF 플라즈마에서는 같은 전압을 가져도, 안테나 디자인을 고려하지 않으면 모든 튜브의 방전이 이루어 지지 않았다. 이를 컴퓨터 모의 전사를 통해 확인하고, 가장 최적화된 안테나를 설계하여 실험을 하였다. ICP에서는 모든 튜브가 방전에 성공한 반면, 헬리콘 플라즈마는 ICP에 10배에 달하는 높은 밀도를 냈으나, 오직 4개 튜브만이 켜지고 안정적으로 방전이 이루어 지지 않았다. ICP의 경우, RF 전송선의 디자인을 통해 파워의 균등 분배가 가능하지만, 헬리콘의 경우 자기장을 추가해서 고려해야 되는 것을 확인하였다. 모든 튜브에 비슷한 자기장을 형성하기 위해서는 자석의 크기가 커지는 문제점이 있으나, 매우 낮은 압력에서 방전이 가능하고, 같은 압력에서 ICP에 비해 10배 이상 달하는 장점이 있다. 실험 결과를 바탕으로, ICP와 헬리콘 플라즈마의 다수 방전에 대한 분류를 하였고, 바로 현장에 투입이 가능한 소스로 판단된다.

• Korean Institute of Interior Design Journal
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• v.21 no.6
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• pp.158-167
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• 2012

This research began by considering that, although architecture and architectural culture of the last two decades seem to have rediscovered ornament and some recent studies have reconsidered the ornamental issues of contemporary buildings, there is currently some difficulty in providing a synthetic investigation of this topic, because of the complex nature of the contemporary architectural situation. Following this premise, this research provides some reference points for further studies that will aim to expand the understanding, and attempt to classify and hypothesize the future of contemporary ornamental phenomena. Based on the assumption of the historical continuity of ornamental problems, and adopting the relation - both technical and aesthetic - between ornament and structure as one of the crucial issues to link past and present problems, the study firstly defines two categories and two sub-categories concerning the relation between ornament and structure, namely: a) ornament integral with the structure and b) ornament applied to the structure; a1) ornament visually expressing the structure and a2) ornament not visually expressing the structure. The study then reviews the historical development of ornament from ancient times to the present in the light of the above mentioned categories, and finally discusses the principles of traditional and modern ornament thus analyzed in relation to contemporary ornamental trends, as identified in selected case studies. Some common points between past and contemporary experiences are revealed in order to facilitate further investigations. In particular, the analysis shows a certain trend in contemporary architecture for a strong link between ornamental treatment and the structure of the building and a current tendency among contemporary designers to keep the exterior appearance of the building project separate from the design of the rest of the construction.

• Korean Institute of Interior Design Journal
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• v.23 no.4
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• pp.211-219
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• 2014

The internal streets of mixed-use commercial complexes, which are the extension of urban streets, are being changed from a mediating space aiming at movement to a staying-type space according to the change of mixed-use commercial complexes. And they function as a resting place of user with court and plaza, and act as an urban public space, and accommodate an activity arising from the gathering of many people. As a result, a role of new relaxation and community space is played in the center of the city. And the aspect of publicness is brought into relief. Hence, this study is intended to examine the characteristics that the internal streets of mixed-use commercial complexes have, and furthermore, it is intended to show the planning characteristics in the contemporary mixed-use commercial complexes. With regard to the method of research, first, space configuration and role of internal streets was examined according to the change of mixed-use commercial complexes on the basic of precedent research and literature review. And the internal streets of mixed-use commercial complexes were classified into doorway part, traffic line, and open space. And the characteristics of internal streets in the mixed-use commercial complexes through the concept of architectural 'publicness' were derived as accessibility, amenity, perceptibility, openness, connectivity and symbolism. The internal streets of mixed-use commercial complexes should be changed by the space planning to secure continuity with the city on the basis of accessibility and connectivity and to reinforce visual openness in the internal streets in order to improve amenity and perceptibility, accordingly the mixed-use commercial complexes will be also born again as symbolic public space in the city. Variously changing elements to improve publicness very importantly act on the planning of internal streets in the mixed-use commercial complexes, and therefore researches should be continuously carried out.

• Journal of Intelligence and Information Systems
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• v.8 no.2
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• pp.91-103
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• 2002

A collaborative filtering which supports personalized services of users has been common use in existing web sites for increasing the satisfaction of users. A collaborative filtering is demanded that items are estimated more than specified number. Besides, it tends to ignore information of other users as recommending them on the basis of information of partial users who have similar inclination. However, there are valuable hidden information into other users' one. In this paper, we use Association Rule, which is common wide use in Data Mining, with collaborative filtering for the purpose of discovering those information. In addition, this paper proved that Association Rule applied to Recommender System has a effects to recommend users by the relation between groups. In other words, Association Rule based on the history of all users is derived from. and the efficiency of Recommender System is improved by using Association Rule with collaborative filtering.