• Journal of the Korean Society of Surveying, Geodesy, Photogrammetry and Cartography
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• v.35 no.6
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• pp.461-470
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• 2017

In Korea, starting with the Government 3.0 Policy, the utilization of public data as an important driving force to promote economic growth has been highlighted as a major issue. However Korea is currently only able to open and provide accumulated data stored in the public domain. To resolve this issue, we need to not only open and provide public information, but also to create new information by linking the data and developing related services. Thus, this study analyzes the linkability of public information and provides lists of the linkable public data. In order to do this, we first have performed preconditioning processes on the accessibility and workability of the data. Next, we have deduced the major keywords in public data through analyzing the morphemes, and then the core keywords (Top 10) and their linkable keyword lists through an analysis of social networks. Based on the outcome of this study, a subsequent study will deduce new information by linking the public data and creating various services and information contents. Furthermore, not only conceptual but also practical linking measures need to be created, and a related law must be prepared.

• Journal of the Korean Geographical Society
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• v.44 no.3
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• pp.395-409
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• 2009

The objective of this paper is to illustrate that kriging can provide an effective framework both for integrating remote sensing data and for uncertainty modeling through a case study of sediment grain size mapping with remote sensing data. Landsat TM data which show reasonable relationships with grain size values are used as secondary information for sediment grain size mapping near the eastern part of Anmyeondo and Cheonsuman bay. The case study results showed that uncertainty attached to prediction at unsampled locations was significantly reduced by integrating remote sensing data through the analysis of conditional variance from conditional cumulative distribution functions. It is expected that the kriging-based approach presented in this paper would be efficient integration and analysis methodologies for any environmental thematic mapping using secondary information as well as sediment grain size mapping.

• Cartoon and Animation Studies
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• s.5
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• pp.500-503
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• 2001

연구 주제는 우리 모두가 성자하면서 느끼고 경험했을, 그러나 고단한 일상 속에 파묻혀 잊고 지냈을, 유년시절의 이야기를 조그마한 시골지역을 비경으로 잔잔하게 그려내는 데 초점을 맞추었다. 도시에서 이사온 한 초등학생에게 시골마을은 제대로 포장된 도로도, 이층집도 없는 곳이었지만 주변에는 친구들과 뛰어 놀기에 부족함이 없는 경이로움으로 가득 찬 곳이었다. 이때의 느낌과 에피소드가 여러 장면 속에 봄부터 겨울까지 일년 사계절을 배경으로 담겨져 있다. 이런 의도 속에서 각 그림의 주제와 등장인물간의 조화를 맞추며, 각각의 그림은 개별적으로 독립적인 이야기를 담고 있으면서도 전체적으로 서로 연관된 고향이라는 주제의 하나의 이야기이다. 독특한 표현세계의 추구를 위한 기법연구로 한국화 기법을 만화와 접목을 통해 동양적인 정서와 회화적인 표현이 접목된 만화를 연구함으로써, 대중성과 예술성이 보완된 작품을 시도하고자 하였다. 과정 속에서 본인은 전형적인 우리나라 시골 어린이들의 생생한 감정과 동작의 움직임, 각가지 얼굴표정과 제스처를 만화적인 기법으로 표현하고자 하였으며, 한편으로는 그림의 배경이 되는 우리의 자연과 산하를 동양화 기법으로 특징을 잡아내고자 노력하였다. 이와 함께 독자의 이해를 높이기 위해 매 장면마다 그에맞는 이야기를 나레이션 형식으로 삽입하여 평면 작품으로 제작하였고, 또한 그 작품을 CD-ROM 속에 담음으로써 영상화된 화면에서 제작하고자 하였다. 이번 작품 제작을 통하여 본인의 의식 깊은 곳에 영향을 주고, 낳고 키워준 고향의 이야기들을 표현함으로 본인을 포함한 도시생활에 찌들어 있는 현대 대중들에게 위로와 휴식을 줄 수 있는 작품이 되고자 노력하였다.

• The Journal of the Korea Contents Association
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• v.17 no.3
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• pp.297-304
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• 2017

In this study, we have investigated the relationship between festivals evaluation and the theme of festivals programs by using 'AHP survey of experts' on two festivals in each highest and lowest evaluated festivals. As a result, the musical performance of the opening ceremony of Hwajun Festival, the experimental village program of hansung bakjae festival, the street parade of Itaewon and the prehistoric street parade of Gandong cultural festival were found to have the highest relations with the themes. The result reveals the fact that the representative program of festival has been selected, program name was closely related to festival theme, matrix type program and experiential type program where leads the direct participation of visitors were prerequisite, and the festivals with highly related to the theme were also highly evaluated. Therefore, in order for the festival to receive a good evaluation, the high theme-related programs should be focused as main programs of festivals, and the low theme-related programs should pay more attention on their themes for promoting and branding diverse, thematic festivals.

• Journal of KIISE:Software and Applications
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• v.33 no.2
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• pp.243-251
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• 2006

In multi-document summarization by means of salient sentence extraction, it is important to remove redundant information. In the removal process, the similarities and differences of sentences are considered. In this paper, we propose a method for multi-document summarization which extracts salient sentences without having redundant sentences by way of cohesive term clustering method that utilizes co-occurrence Information. In the cohesive term clustering method, we assume that each term does not exist independently, but rather it is related to each other in meanings. To find the relations between terms, we cluster sentences according to topics and use the co-occurrence information oi terms in the same topic. We conduct experimental tests with the DUC(Document Understanding Conferences) data. In the tests, our method shows better performance of summarization than other summarization methods which use term co-occurrence information based on term cohesion of document or sentence unit, and simple statistical information.

• Proceedings of the Korea Water Resources Association Conference
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• 2006.05a
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• pp.1465-1469
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• 2006

수문순환 과정은 기상현상과 밀접한 관련을 가지고 서로 연관되어 있다. 이러한 연관성을 규명하여 수자원관리에 위험도를 감소시키려는 노력은 많은 분야에서 이루어지고 있으며, 주요 연구 주제가 되고 있다. 이러한 기상현상 중에서 가뭄은 여러 가지 요소가 복합되어 발생되는 것으로 알려지고 있으나 이를 설명하기에는 여전히 부족한 면이 존재한다. 가뭄을 발생시키는 몇 가지 가능한 원인으로는 E1 Nino-Southern Oscillation(ENSO)현상으로 잘 알려져 있는 비정상적인 해수면 온도의 변화나 기후 시스템의 비선형적 거동을 들 수 있다. 특히, 기후 시스템은 대개 경년 변화(inter-annual variability) 및 10년 이상의 주기(decadal variability) 특성을 가지고 있으며 가뭄 또한 경년변화의 주기 특성을 나타내고 있는 것으로 알려지고 있다. 이러한 관점에서 수문시계열을 특정 주파수(frequency)에서 고립시킨 후, 분석이 가능한 분해방법(decomposition method)을 통해 보다 해석적으로 접근하는 것이 가능하다. 이를 위해 본 연구에서는 Wavelet Transform분석을 도입하였으며 통계적으로 유의한 성분을 시계열로부터 추출하여 가뭄과 기상인자와의 변동성 분석을 실시하였다.

• Journal of Korean Home Economics Education Association
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• v.26 no.1
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• pp.1-16
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• 2014

The purpose of this research is to develop a theme-based integrated teaching/learning plan in clothing, food, and housing in home economics and to apply the developed process in classes for evaluation in order to identify the suitability in schools. The theme-based integrated teaching/learning plan developed on the basis of textbooks consist four sub-themes; choosing($1^{st}$ and $2^{nd)$ lessons), using($3^{rd}$ lesson), processing ($4^{th}$ lesson), and alternatives($5^{th}$ and $6^{th}$ lessons) under the main theme of 'green family life'. The results from 20 individual and group activities showed that the students actively solved the problems when the presented cases were related to their own lives or experiences. The opportunity to implement green life through activities motivated students' willingness to proceed in real life. However, it is vital to assist integrated thinking through various examples before beginning due to students with difficulties connecting the issue from one area to the other during the problem-focused activity. The students' ability to solve the activity workbook had been improved as the lessons continued. From the survey questions on the theme-based integrated lessons, all items associated with integration of clothing, foods, and housing were positively responded. Also, questions regarding general understanding, suitability and satisfaction on the teaching/learning process were marked positive. The conclusion could be that the integrated theme related to clothing, food, and housing in our life would be appropriate for green family life. The theme-based integrated teaching/learning plan is effective in understanding the occurrence of green family life in relation with clothing, food, and housing, identifying the practical ideas implementing green life in those areas, and improving the integrated ability to solve the green life related problems. However, this research has its weakness in generalizing the results due to its limited survey respondents and post-evaluation being the only assessment conducted.

• Journal of Digital Convergence
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• v.19 no.12
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• pp.359-367
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• 2021

The purpose of this study is to analyze domestic patient safety culture research topics using text mining and CONCOR analysis. The research method was conducted in the stages of data collection, data preprocessing, text mining and social network analysis, and CONCOR analysis. A total of 136 articles were analyzed excluding papers that were not published. Data analysis was performed using Textom and UCINET programs. As a result of this study, TF (frequency) of patient safety culture-related studies showed that patient safety was the highest, and TF-IDF (importance in documents) was highest in nursing. As a result of the CONCOR analysis, a total of seven clusters were derived: knowledge and attitude, communication, medical service, team, work environment, structure, organization and management that constitute the patient safety culture. In the future, it is necessary to conduct research on the relationship between the establishment of a patient safety culture and patient outcomes.

• 한국HCI학회:학술대회논문집
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• 2007.02b
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• pp.582-591
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• 2007

지금까지 HCI분야의 많은 연구들은 사용성 (Usability)을 중요한 연구 주제로 인식하여 왔다. 그러나 연구의 범위를 사용성에 한정하는 것은 HCI 분야의 잠재성을 좁히고, 사용자 경험 (User Experience)의 개념도 좁은 범위로 한정시키게 된다. 따라서 향후 HCI 분야의 연구는 정보 기술의 사용성 측면의 뿐만 아니라, 정보 기술의 사용을 통한 다양한 사용자 경험을 구조적인 관점에서 살펴보아야 한다. 즉 사용성 중심의 연구가 아닌, 보다 전반적이고 구조적인 측면에서 사용자 경험을 살펴보는 새로운 방향의 HCI 연구가 필요할 것으로 보인다. 이와 같이 사용자 경험을 보다 전반적이고 구조적인 측정에서 이해하기 위해서는 사용자가 특정 정보 기술의 사용을 통해 추구하는 가치 (Value)와 그와 같은 가치를 실현 시킬 수 있는 정보 기술의 속성 (Attribute) 및 결과 (Consequence), 그리고 속성, 결과, 가치 간 연관 관계를 구조적인 측면에서 살펴보아야 한다. 본 연구는 사용자 가치에 대한 대표적인 이론인 Means-End Chain Theory와 속성, 결과, 가치 간 연관 관계를 파악하기 위한 정성적 연구 방법론인 Laddering 기법을 기반으로 사용자 경험 구조 파악 및 가치 중심적 HCI (Value-Centered HCI)를 위한 새로운 연구 방법론을 제안하고자 한다. 또한 본 연구에서는 새롭게 제안된 방법론을 통해 모바일 인터넷 서비스에 대한 사용자 경험 구조를 도출하고, 모바일 인터넷 상황에서 도출된 결과 및 본 연구에서 새롭게 제안된 방법론의 이론적이고 실용적인 의의를 제시하고자 한다.

• Culinary science and hospitality research
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• v.20 no.1
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• pp.76-88
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• 2014

This research has been conducted to provide the fundamental data for foodservice & culinary research by analyzing 1,054 papers in 'The Korean Journal of Culinary Research' from 1995 through 2012 regarding year, theme, material, and subject. The released papers are 58.6 a year and almost 50 percent of related papers have been published, considering that 511 papers have been released for the recent five years. The research theme was first classified into four following areas such as foodservice, culinary, food and so forth. Then it was subdivided under 65 items on 19 subject matters. Most of the studies are related to foodservice area(595 papers, 56.4%), followed by culinary area (250 papers, 23.7%), food area(105 papers, 10.0%) and other areas (104 papers, 9.9%). For the topics used in foodservice research, most papers investigated the marketing area(170 paper, 28.6%). In culinary and food-related research, papers dealt with confectionary and bread (67 papers, 23.3%), sauce dressing (38 papers, 13.2%), vegetable fruit (36 papers, 12.5%), fermented food (35 papers, 12.5). In regard to the analysis of research subjects, institutions, and companies, 140 papers(38.2%) conducted hotel-related research, followed by 106 restaurant-related papers (29%) and forty-three papers(11.8%) on foodservice enterprises and franchises. Based on this analysis, most of the theses in 'The Korean Journal of Culinary Research' have been published in the area of foodservice (56.4%). In comparison, the theses in the area of culinary and food are associated with the name of the journal and only 33.7 percent of papers have been released. For these reasons, the name of the journal would rather be renamed 'The Korean Journal of Foodservice and Culinary Research'.