• The Journal of the Convergence on Culture Technology
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• v.5 no.3
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• pp.339-344
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• 2019

Global sequence alignment in search of similarity or homology favors larger size of the sequence because it keeps looking for more similar section between two sequences in the hope that it adds up scores for matched part in the rest of the sequence. If a substantial size of mismatched section exists in the middle of the sequence, it greatly reduces the total alignment score. In this case a whole sequence would be better to be divided into multiple sections. Overall alignment score over the multiple sections of the sequence would increase as compared to global alignment. This method is called multiple local alignment. In this paper, we implement a multiple local alignment algorithm, an extension of Smith-Waterman algorithm and show the experimental results for the algorithm that is able to search for sub-optimal sequence.

• The Journal of the Convergence on Culture Technology
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• v.8 no.1
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• pp.545-550
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• 2022

In Deep Learning method, it is well known that it requires large amount of data to train the deep neural network. And it also requires the labeling of each data to fully train the neural network, which means that experts should spend lots of time to provide the labeling. To alleviate the problem of time-consuming labeling process, some methods have been suggested such as weak-supervised method, one-shot learning, self-supervised, suggestive learning, and so on. In this manuscript, those methods are analyzed and its possible future direction of the research is suggested.

• Korean Journal of Culture and Social Issue
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• v.27 no.4
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• pp.411-434
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• 2021

The purpose of this research was to examine the discrimination between grit and passion; and to compare the relationship between grit and passion between eastern and western culture. The participants were 208 Korean and 251 American undergraduates. Multiple-group factor analysis confirmed the model of four (consistency of interest, perseverance of efforts, harmonious passion, and obsessive passion) factors by configural invariance and partial measurement invariance. Also we found positive correlation between consistency of interest and harmonious passion as well as negative correlation between consistency of interest and obsessive passion in the American sample. However, the correlation between grit(consistency of interest, perseverance of efforts) and passion(harmonious passion, obsessive passion) was not significant in the Korean sample. The results suggest that grit is not accompanied by passion among Korean university students. Findings empirically highlight the distinctiveness of grit and passion and the possibility of cultural differences in grit and passion, which were usually discussed western cultures.

• The Journal of the Korea Contents Association
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• v.7 no.9
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• pp.54-61
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• 2007

Chungchong-namdo area is place that Baekje cultures are straggling. Many ruinses of grant exist and is having special quality of seeing area such as Muryeongwangreung, Busosanseong, Gongsansung as Baekje cultural areas' center with Kongju of Buyeo. More than goods that equip the area's color if see culture goods been selling in tourist resort that there are many resemblant goods that can see in any local and goods development is insufficient misgovernment. Tourists understand history of the area and culture through head relic of having wide knowledge official rank and master basic knowledge. This research proposes culture goods design that apply relic that is excavated in Baekje culture station as a way to based Chungchong-namdo area culture and keep another province station and discrimination. Meantime, interest about Baekje histories was lacking but interest about Baekje histories is decaying through movie or history drama etc. the latest. Hereupon, Chungchong-namdo area culture expects to be activated developing goods design that combine traditional culture and modem thing accomplishes with beauty appropriateness and formative.

• Archives of design research
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• v.11
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• pp.110-119
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• 1995

우리의 문화적 특성은 어떤 것인가 관심과 노력 그리고 연구는 오늘날까지 문화인류학, 사회학, 예술 등 다양한 분야에서 지속되고 있다. 디자인 분야에서도 마찬가지인데 특히 광고계에서 국적있는 광고, 한국적 과고라는 명제로 많은 크리에이터들이 그 실체를 찾으려 고민하고 있으며 각종 광고사보에 단편적인 글들이 게재되고 이다. 어떤 대상의 특질을 살피기 위해서는 시각(視角)의 중요성이 대두되는데 한 나라의 문화유형도 마찬가지임은 말할 것도 없다. 1994년부터 문화인류학적으로 연구된 유수한 저시로 오늘날까지 일본론의 고전이라할 루드베네딕드의 <국화와 칼>은 서양인의 눈에서 일본을 보고 서양과 비교하여 일본인을 서정적이며 자연을 사랑하는 우수한 민족으로 그리고 있다. 일본인이 쓴 일본에 대해<日本人\ulcorner表現心理>에서 \ulcorner\ulcorner\ulcorner는 "일본만큼 자연을 사랑하는 민족은 없다. 부자연 싫어한다. 자연관, 자주관은 담백, 표백, 무상"이라 쓰고 있다. 우리는 한국의 그림이나 도자기 등의 조형성을 이야기할 때 여백의 미라는 말을 종종한다. 그런데 차후 본 연구에서 다루어지겠으나 다나까이꼬의 그름에 대하여 가메꾸라유사구는 그것을 여백의 미라 하면서 일본적임을 강조하고 있다. 한국과 일본은 문화형성 배경에 있어 유사한 문화적 특질을 공유하고 있는 것은 사실이나 학문적 중립성에서 두 조형성을 비교해볼 때 일본인이 말하는 여백과 한국의 여백, 그리고 일본의 자연적인 것과 우리의 그것은 전연 상이한 것이다. 이렇게 일본과 지정학적으로 가까이 위치하고 있으며 고대사에서는 한 문화를 이루었고 근대사에서는 30여 년간 구체적인 문화를 경험한 한국인의 시각에서 바라본다는 것은 훨씬 근접한 이해에 도움을 줄 수 있을것이라 생각된다. 한국인의 시각에서 일본을 보면 베네딕드나 방하 수의 인식이 얼마나 편견인가 하는 것을 실감하게 된다. 본 연구는 일본의 문화속성 가운데 내재되어 있는 구체적인 조형성을 발굴함으로써 한구그이 조형성으로 필자가 유추하고 있는 '부드러움'이라는 개념을 상대적으로 명확히하고자 하는 데 그 의의가 있다.

• Journal of the Korean Institute of Landscape Architecture
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• v.25 no.2
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• pp.82-93
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• 1997

교통의 발달 및 빈번한 문화와 정보의 교류는 옥외 recreation 활동 참여의 다양한 인종적 구성을 가져왔다. 이 연구의 목적은 옥외 recreation 활동의 하나인 스키장에서 이용 밀도에 대한 선호도를 문화·인종간의 혼잡규범적 차이로서 해석하는데 있다. 한국의 용평 스키장과 미국 Hunter Mt. 스키장에서 한국인, 주한 미국인, 미국인, 재미 한인 들을 대상으로 이용밀도에 관한 선호도를 측정하기 위한 설문조사를 실시한 결과, 1,157부의 설문지를 회수하여, 문화·인종간의 차이를 규명하기 위하여 Kruskal-Wallis test 실시하였다. 연구의 결과로서 재미한국인의 이용밀도에 대한 선호도가 동일 인종인 한국인집단보다 사회 문화적으로 공통성이 있는 미국인집단에 더 유사하였으며 그와 반대로 재한미국인집단은 동일 인종집단인 미국 집단과 차이가 없었다. 이 결과는 혼잡 규범으로서의 이용 밀도의 선호도가 이용자의 개인적 특성 및 인종적 특성뿐만이 아니라 문화인종적 특성에 영향을 받는다는 결론을 얻었다.

• Economic and Environmental Geology
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• v.56 no.6
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• pp.647-659
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• 2023

This study is to analyze the lithological similarities between railing stones of Gwanghwamun Woldae and stone blocks stored in Donggureung Royal Tombs, Guri, to interpret the provenance of the stones, and to suggest the most suitable quarry for a new stones supply among the rocks in the Seoul-Pocheon area in order to select stones for the restoration of the Gwanghwamun Woldae. The railing stones in Donggureung are medium to coarse-grained pink biotite granite, and their lithological characteristics, magnetic susceptibility(Average 5.20 ×10^-3 SI unit), and gamma spectrometer data(K 5.00~6.38%, U 4.92~8.56 ppm, Th 27.60~36.44 ppm) show similarities with the remaining railing stones in Gwanghwamun Woldae(Average 5.38). Therefore, the railing stones in Donggureung can be reused for the restoration of Gwanghwamun Woldae. They have similar lithological and geochemical charateristics to the pink biotite granite found the Suraksan Mt. and Buramsan Mr. areas in Seoul, suggesting that these areas are the source of the stone. However, since the Suraksan Mt. and Buramsan Mt. areas are currently unavailable for quarrying, lithological and geochemical analyses on granite from the Yangju and Pocheon areas are conducted to determine the suitability of the new stone for restoration. As a result, a pink biotite granite similar to the Woldae stones was identified in the Pocheon area, and it is suggested that the stones similar in grain size and colour to the railing stones of Gwanghwamun Woldae should be selected and used for the restoration of Gwanghwamun Woldae.

• Korean Journal of Heritage: History & Science
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• v.52 no.3
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• pp.56-73
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• 2019

This paper aims to establish the technical style of roof tiles by analyzing East Asian roof tile making techniques. It will examine the existing main research data, such as excavation results and the subsequent analysis of the roof tiles' production traces, as well as references and transmitted techniques. Regions are grouped according to technical similarity, then grouped again by artistic styles of pattern and shape and by the technical styles of tools, procedures, and manpower plans. Accordingly, intends to find out whether an understanding of technical style can facilitate an understanding of not only cultural aspects, but also the causality of techniques. Korean, Chinese and Japanese tools were examined, and procedures for making roof tiles were classified into 4 groups. In a superficial way, China, Okinawa, Korea, and Honshu share similar technical traits. Research of procedural details and manpower plans revealed characteristics of each region. As a result, comparisons were made between each region's technical characteristics attempting to investigate their causes. The groups were classified according to their possessing techniques, but it was revealed that East Asia's shared production techniques were based on architectural methodss. The skill of "Pyeon Jeol(Clay Cutting)" classified according to its possessing techniques, turned out to be one such technique. Also, the procedure of technical localization based on the skill of "Ta-nal(Tapping)" showed that the condition of this technique was the power to localize in response to a transfer of techniques. Previous comparison parameters of artifacts would have been a similarity of style originated from exchanges between regions and stylistic characteristics of regions decided by the demander's taste of beauty. This methodology enlarges cultural perception and affords a positive basis of historical facts. However, it suggests the possibility of finding cultural aspects' origins by understanding the technical style and seeing same result in view of "technology culture."

• Journal of Conservation Science
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• v.37 no.6
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• pp.807-820
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• 2021

A study on the Joseon Dynasty's furnace walls, excavated from south Korea, was conducted to identify the correlations and differences of the furnace walls found in Jeolla and Gyeongsang regions. Three ruins in the Jeolla region and two in the Gyeongsang region were selected for the analysis. The results showed a layer change depending on the degree of plasticity and difference in the number of layers and particle phase. Furthermore, although the temperature to be subjected to heat was divided into 1300℃ and 1100℃, it was not a phenomenon that appeared according to the region. Additionally, analysis result of major components revealed that the TiO₂ content of most samples does not exceed 1wt%, This means that the furnace did not smelt iron sand or smelted it into low-titanium sand. This study indicated a slight similarity between the furnace walls found in the two regions, and the correlation was determined based on the nature of the ruins, raw materials of the metals ores, and composition of the raw materials constituting the furnace walls.

• Annual Conference on Human and Language Technology
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• 2019.10a
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• pp.514-518
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• 2019

기존의 교차 도메인 추천은 일반적으로 서로 다른 도메인 데이터의 지식 결합이나 지식 공유를 바탕으로 진행된다. 이러한 방식들은 최소 한 개 이상의 도메인 데이터가 필요해서 모든 도메인의 피드백 데이터가 없는 실제 서비스 초기 상황에는 적합하지 않을 수 있다. 따라서 본 논문에서는 서비스 초반 모든 도메인의 피드백 데이터가 없고 콘텐츠 데이터만 존재하는 상황에서 교차 도메인 추천 시스템을 효과적으로 시작하기 위해 텍스트 임베딩, 클러스터링, 프로파일링 및 콘텐츠 기반 필터링을 활용한 추천 시스템 구성을 제안하고자 한다. 평가를 위해 여행지, 지역 축제, 공연을 포함하는 문화 관광 데이터와, 이에 대한 사용자 프로파일링 결과를 바탕으로 추천을 진행하였다. 그 결과, 콘텐츠 임베딩에 대한 유사도를 시각화하여 교차 도메인 아이템 간 유사성을 확인할 수 있었고, 사용자별 추천 결과를 통해 제안한 교차 도메인 추천 시스템이 유의미하게 동작함을 보였다.