• Proceedings of the Korean Society of Computer Information Conference
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• 2016.07a
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• pp.43-44
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• 2016

본 논문에서는 사용자와의 실시간 상호작용을 활용하여 역사적 사실을 전달하는 반응형 미디어 아트 작품 을 보인다. 본 작품은 젊은 계층의 역사적 무관심을 김이 서리는 현상에 비유하고 사용자가 서린 김을 닦음으로써 잊고 있던 아픈 역사와 마주하게 되는 내용으로 구성된다. 김이 서리는 자연 현상과 서린 김을 닦는 행위를 영상으로 표현하였으며, 서려있는 정도와 사용자의 손 움직임에 따라 영상과 음향이 상이하게 반응한다. 이는 관객의 역사에 대한 무관심을 스스로 닦음으로서 역사적 본질과 마주할 수 있다는 의미를 극대화 한다.

• Annual Conference on Human and Language Technology
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• 2013.10a
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• pp.156-159
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• 2013

본 논문에서는 시간 개념이 포함된 역사적 지식을 표현할 수 있는 사건 온톨로지(event ontology) 기반의 역사 온톨로지 모형인 Y-HisOnto 를 제안한다. 제안한 역사 온톨로지 모형은 기존의 온톨로지에서 사용되는 이진 관계(binary-relationship)로 표현된 단편적 지식들을 조합하여 다진 관계(n-ary relationship)를 이용하여 역사적 사건 관련 지식을 표현한다. 제안한 온톨로지 모형에 기반하여 사건 중심의 지식을 온톨로지로 구축하고, 사건 관련 질의에 대해 온톨로지 논리 검색 실험을 수행함으로써 제안한 온톨로지 모형이 Q&A 시스템에서 효과적으로 활용될 수 있음을 확인한다.

• The Bulletin of The Korean Astronomical Society
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• v.37 no.1
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• pp.94.2-94.2
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• 2012

흑점과 오로라의 역사적 기록은 단편적이고 관측 빈도에 의존하는 문제도 있지만 과거 태양활동의 실제 모습을 보여주는 중요한 자료이다. 또한 지구 대기에 유입된 cosmic ray에 의해 만들어지는 14C이나 10Be 그리고 18O와 같은 동위원소들이 나무 테나 polar ice 그리고 바다의 퇴적물 등에 축적되어 나타나는 Proxy data와 함께 과거 태양의 활동뿐만 아니라 지구의 자기장이나 기후 변화 등을 연구하는데 중요한 지표로 사용된다. 최근 태양의 활동과 지구 기후 변화의 관계에 대해 특별히 많은 관심이 집중되고 있으며 많은 연구가 진행되고 있다. 이 연구는 우리 역사서에 실린 흑점과 오로라의 역사적 기록 및 태양의 proxy data를 함께 비교하여 지난 1000년간 태양활동에서 나타난 특징들, 즉 흑점의 출현과 오로라 발생사이의 밀접한 관계 및 태양활동의 장단기 주기변화 그리고 Maunder Minimum과 같은 최대 극소기 때 보이는 기후 변화와 태양활동의 특징 등에 대해 논의해 보고자 한다.

• Journal of Educational Research in Mathematics
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• v.24 no.4
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• pp.607-622
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• 2014

The purpose of this paper is that it analyzes the historical development of the concept of trigonometric functions and discuss some didactical implications. The results of the study are as follows. First, the concept of trigonometric functions is developed from line segments measuring ratios to numbers representing the ratios. Geometry, arithmetic, algebra and analysis has been integrated in this process. Secondly, as a result of developing from practical calculation to theoretical function, periodicity is formalized, but 'trigonometry' is overlooked. Third, it must be taught trigonometry relationally and structurally by the principle of similarity. Fourth, the conceptual generalization of trigonometric functions must be recognized as epistemological obstacle, and it should be improved to emphasize the integration revealed in history. The results of these studies provide some useful suggestions to teaching and learning of trigonometry.

• Journal of the Korean Institute of Traditional Landscape Architecture
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• v.39 no.4
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• pp.1-9
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• 2021

The purpose of this study was to determine the definition of traditional landscape and the appropriate English notation. To confirm the appropriate concept, the charter's relevant terminology was synthesised and the meaning of the vocabulary used in international studies was examined. ICOMOS The Charter on Historic Gardens(The Florebce Charter, 1981), ICOMOS-IFLA Document on Historic Urban Parks(New Delhi, 2017), and UNESCO Recommendation on The Historic Urban Landscape(Paris, 2011) were analysed to examine the concept, and the words describing definitions, space, objects, value, and activity were arranged. Big data was used to analyse the research literature related to overseas traditional landscapes. This study examined the characteristics of each word and examined the appropriate name for expressing the historic and cultural characteristics of landscape in research literature, which included traditional, historic, cultural, classical, vernacular, landscape-related gardens, parks, and landscape words related to historic culture. Consequently, the International Charter declared the suitability of 'historic' gardens and parks, as well as traditional landscape for expressing unique designs, composition technique, and ecological meaning of Korea, while historic landscape was deemed suitable for explaining gardens and parks in landscape history.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
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• 2014.10a
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• pp.370-371
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• 2014

부산광역시는 대한민국 바다의 관문이다. 인천 팔미도가 현존하는 최초의 등대임을 부인할만한 역사적 자료는 거의 없으나. 우리나라의 고지도를 살펴보면 그 이전 등대의 흔적들을 쉽사리 확인할 수 있다. 그리고 일제강점기 이전 대한제국의 역사는 팔미도 등대 빠른 시기에 부산항에 설치된 등대 존재를 강력히 나타내고 있다.

• The Journal of the Korea Contents Association
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• v.9 no.2
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• pp.193-202
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• 2009

This dissertation is considerably studied Faction Genre which is embossed as a new image content, and it is figured out practical used works' possibilities for Korea film production's varieties. Faction, a neologism, which is combined by Fiction and Fact, is a boundary as limits. If authentic history is closed to a truth, it is a record history description method. Also, if unauthorized history is closed to a fake, it is a fictitious history description method. In addition, macro history and micro history are respectively connected to social criticism's matter and personal action, and these can make various analyses, depend on a boundary's limits and personal analysis. On the other hand, history film could be remembered to audience merely history film itself without existed history's fact. However, there are Faction Genre's Genre possibility and film's attraction which indirectness experience of historic fact could be experienced through film. For Faction Genre’s developing solution, there are three cognitive switches; audience's interpretation ability about history film through watching perception, linking between the past and the present for audience through communication with history, audience's considerable decision about history first or fiction first as film writer's interpretation. Above all, hopefully filmic pressure can be shown with historical true to audience. Therefore, it would be Korea Faction Genre's attraction and hope.

• Journal of Popular Narrative
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• v.26 no.2
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• pp.123-153
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• 2020

As the importance of documented fact has weakened in historical dramas, the combination with other genres has become prominent. By reviewing the way romance is dealt with in historical dramas, this research examines how the properties of historical events adopted by historical dramas are related to the motif of love, and how the narrative of love and romance contributes to the historical effects, with a focus on the television drama Mr. Sunshine. Mr. Sunshine is the first historical drama written by Kim Eun-sook, combining deliberately rearranged history with the writer's unique grammar of romance. The failed resistance movement of the righteous army in the drama is matched with the love that cannot be achieved based on self-negation. The drama, which deals with the tyranny of Japanese imperialism and the independence of Joseon, fictionalizes key characters and events, transforming the desire of love into the passion of patriotism. Romance in Mr. Sunshine serves as a catalyst for emphasizing the tragedy of historical events and reconstitutes cultural memories. In historical dramas, the fictional plot of romance leads viewers to reflect on human life in history that flows from the past to the future. How does an individual's inner feelings contribute to the historical representation? This research is significant as it is the first attempt to examine the relationship between historical drama and romance in various ways.

• Archives of design research
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• v.17 no.4
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• pp.347-352
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• 2004

The function of history is divided into two: justification and reflection. Justification confers causality on the consequences of history, and thereby putting emphasis on the inevitability of present. From the perspective of reflection, on the other hand, history is what is selected from several possibilities, and in this respect, present is not necessarily inevitable. The former is conservative; the latter, reformative. History, however, takes both of the functions. History reproduces a community by preserving memories of the community through a record, and leads to the evolution of a community through reflection. Emerged in the precess of industrialization, Korean design, despite its relatively short history, is witnessing a growing desire to prove its existence through history. While, it is also noteworthy that there is an increasing interest in looking at the history of Korean design from the perspective of reflection. I propose four propositions necessary to study of the history of Korean design. They are as follow; 1) History is interpretation; 2) The history of the institution should be overcome; 3) A simplifying progressive view of history should be restrained; 4) Foundation for study should be established.

• Journal of Korean Society of Transportation
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• v.27 no.5
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• pp.189-194
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• 2009

Transfer impedance is one of the most critical factors decreasing the competitive power of public transportation. Therefore, it is necessary to improve transfer impedance of KTX and rail station users in order to increase the usage of public transportation. Important factors influencing transfer decisions include exterior walking distance, interior walking distance, steps, and escalators. However, their comparative impedances are different. This study constructed a model for calculating transfer impedance based on bodily sensational transfer time in KTX and rail stations and calculated transfer impedance on major KTX and rail stations in Korea. The study results show that the addition of one escalator decreases travel time by one to three minutes. The calculated transfer impedance based on bodily sensational transfer time in this study can be utilized as objective criteria to compare transfer conditions of different KTX and rail stations and to prioritize them for facility improvement. The calculated transfer impedance also can be used as facility guidelines for designing a new transit center.