• Title/Summary/Keyword: 지식범주

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Techniques and Traditional Knowledge of the Korean Onggi Potter (옹기장인의 옹기제작기술과 전통지식)

  • Kim, Jae-Ho
    • Korean Journal of Heritage: History & Science
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    • v.48 no.2
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    • pp.142-157
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    • 2015
  • This study examines how traditional knowledge functions in the specific techniques to make pottery in terms of the traditional knowledge on the pottery techniques of Onggi potters. It focuses on how traditional pottery manufacturing skills are categorized and what aspects are observed with regard to the techniques. The pottery manufacturing process is divided into the preparation step of raw material, the molding step of pottery, and the final plasticity step. Each step involves unique traditional knowledge. The preparation step mainly comprises the knowledge on different kinds of mud. The knowledge is about the colors and properties of mud, the information on the regional distribution of quality mud, and the techniques to optimize mud for pottery manufacturing. The molding step mainly involves the structure and shape of spinning wheels, the techniques to accumulate mud, ways to use different kinds of tools, the techniques to dry processed pottery. The plasticity step involves the knowledge on kilns and the scheme to build kilns, the skills to stack pottery inside of the kilns, the knowledge on firewood and efficient ways of wood burning, the discrimination of different kinds of fire and the techniques to stoke the kilns. These different kinds of knowledge may be roughly divided into three categories : the preparation of raw material, molding, and plasticity. They are closely connected with one another, which is because it becomes difficult to manufacture quality pottery even with only one incorrect factor. The contents of knowledge involved in the manufacturing process of pottery focused are mainly about raw material, color, shape, distribution aspect, fusion point, durability, physical property, etc, which are all about science. They are rather obtained through the experimental learning process of apprenticeship, not through the official education. It is not easy to categorize the knowledge involved. Most of the knowledge can be understood in the category of ethnoscience. In terms of the UNESCO world heritage of intangible cultural assets, the knowledge is mainly about 'the knowledge on nature and universe'. Unique knowledge and skills are, however, identified in the molding step. They can be referred to 'body techniques', which unify the physical stance of potters, tools they employ, and the conceived pottery. Potters themselves find it difficult to articulate the knowledge. In case stated, it cannot be easily understood without the experience and knowledge on the field. From the preparation of raw material to the complete products, the techniques and traditional knowledge involved in the process of manufacturing pottery are closely connected, employing numerous categories and levels. Such an aspect can be referred to as a 'techniques chain'. Here the techniques mean not only the scientific techniques but also, in addition to the skills, the knowledge of various techniques and levels including habitual, unconscious behaviors of potters.

Beyond Humanism - The End of Modern Humanity and the New Transformations of Human Being (휴머니즘의 경계를 넘어서 - 근대 인간학의 종언과 인간의 새로운 변형 -)

  • Choi, Jin-Seok
    • Cross-Cultural Studies
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    • v.41
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    • pp.381-413
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    • 2015
  • This article aims to trace a historical trajectory of "Humanism" as a Modern scientific concept in the light of Michel Foucault's genealogy. Generally, we believe that Humanism is a natural and eternal idea for mankind, because no one doubts that he or she is not included in the category of a "Human Being." On the contrary, according to French philosopher Foucault, the Idea of Humanism, or anthropocentrism, appeared only in the Modern Age, from the 16th century downward. Before the Renaissance, human beings did not occupy the most important status in Nature, and only existed as natural beings. As soon as mankind was liberated from the superstitious of fear and religious dogma, the concept of "Human Being" is supplied with new meanings and values. The famous maxim, such as, "Man is the lord of creation" constitutes modern human science as an inviolable category of modernity. However, Foucault tried to illuminate the hidden sides of humanism, and gave us the strict warning on the end of the human beings, which turned out to be an object of Modern knowledge. If there would be no reason to maintain a knowledge system of Modernity, in other words, Modernity as knowledge would lose its validity and we could give up Humanism as a heavy burden. Moreover, it is very clear that we are confronted with the critical moments of radical skepticism on the meaning and value for Humanity. That means that we need to think about the new transformations of Human Beings, which will probably appear in the forms of "Non-Humans," "Machines (Deleuze & Guattari)," or "Post-Humans" etc. At the present time, we cannot know if it will be positive, or negative for mankind. We should look back at the history of Humanism from a genealogical perspective, which is why we have to investigate the conceptual trajectory of Humanism in this moment.

Automatic Text Categorization Model by Synonym Dictionary (유사어 사전을 이용한 자동범주화 모델 개발)

  • Kim, Qu-Hwan;Lee, Too-Young
    • Proceedings of the Korean Society for Information Management Conference
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    • 2004.08a
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    • pp.167-172
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    • 2004
  • 기존의 문서분류는 학습문서에 출현하는 자질에 대해 가중치를 계산하여 그 순위에 따라 상위 자질로 구성된 지식베이스를 사용하였다. 그리고 새로운 문서가 들어왔을 때 자질 지식베이스를 근거로 새 문서를 색인하였다. 결국 자질 지식베이스와 정확히 일치하지 않는 키워드는 색인대상에서 제외되는 문제가 있었다. 본 고에서는 이 문제를 해결하기 위하여 분류될 문서의 특징을 나타내는 범주별 자질과 유사한의미를 가지나 형태가 변형되어 기술된 단어에 대하여 유사어 사전을 구축하였으며 이를 통해 새로운 문서가 범주에 할당될 가능성을 높여 자동 문서 범주화 시스템의 성능을 향상시키고자 한다.

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한국 古(고)해도 연구의 현황과 전망

  • 박계각
    • Proceedings of the Korean Institute of Navigation and Port Research Conference
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    • 2022.11a
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    • pp.50-52
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    • 2022
  • 근대화 과정에서 바다에 대한 지식을 가진 국가는 제국을 이루었음을 볼 때, 바다에 대한 지식 획득이 근대화로 가는 중요한 요소임을 알 수 있다. 그러나 조선은 후기에 들어 해방도 작성 등 바다에 대한 나름대로의 지식을 축적하였으나, 서양의 근대 해도 기술의 수용이 부족하여 우리 바다에 대한 지식을 열강과 일본에 빼앗겨 근대화에 실패하였다. 왜 우리는 바다에 대한 지식 획득에 뒤처졌는가에 대한 답을 찾기 위해 바다 지식의 결집체라 할 수 있는 전근대 고지도의 변천 과정을 살펴봄으로써 그 단서에 접근할 수 있을 것이다. 따라서 본 연구에서는 해도의 특성이 포함된 고지도를 해도의 범주로 수용하기 위해 古(고)해도라는 개념을 도입하여, 관련된 기존 연구를 분석하고 그 한계를 파악하고자 한다. 나아가 고해도의 개념과 범주의 틀을 제안하고, 이 틀로 한국의 고해도 분석을 통해 고해도의 연구 전망을 제시하고자 한다.

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Improving Classification Accuracy for Numerical and Nominal Data using Virtual Examples (가상예제를 이용한 수치 및 범주 속성 데이터의 분류 성능 향상)

  • Lee, Yu-Jung;Kang, Jae-Ho;Kang, Byoung-Ho;Ryu, Kwang-Ryel
    • Proceedings of the Korean Information Science Society Conference
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    • 2006.10b
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    • pp.183-188
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    • 2006
  • 본 논문에서는 베이지안 네트워크를 기반으로 생성하고 평가한 가상예제를 활용하여 범주속성 및 수치속성 데이터에 대한 분류 성능을 향상시키는 방안을 제안한다. 가상예제를 활용하는 종래의 연구들은 주로 수치 속성 데이터를 대상으로 한 반면 본 연구에서는 범주속성 데이터에 대해서도 가상예제를 적용하여 효과를 확인하였다. 그리고 대상 도메인에 특화된 지식을 활용하여 특정 학습 알고리즘의 성능을 향상시키는 것을 목표로 한 기존 연구들과는 달리 본 연구에서는 도메인에 특화된 지식을 활용하는 대신 주어진 훈련 집합을 기반으로 만든 베이지안 네트워크로부터 가상예제를 생성하고, 그 예제가 네트워크의 조건부 우도를 증가시키는데 기여할 경우 유용한 것으로 선별한다. 이러한 생성 및 선별과정을 반복하여 적절한 크기의 가상예제 집합을 수집하여 사용한다. 범주 속성 데이터와 수치 속성을 포함한 데이터를 대상으로 한 실험 결과, 여러 가지 학습 모델의 성능이 향상됨을 확인하였다.

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Category-based Feature Inference in Causal Chain (인과적 사슬구조에서의 범주기반 속성추론)

  • Choi, InBeom;Li, Hyung-Chul O.;Kim, ShinWoo
    • Science of Emotion and Sensibility
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    • v.24 no.1
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    • pp.59-72
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    • 2021
  • Concepts and categories offer the basis for inference pertaining to unobserved features. Prior research on category-based induction that used blank properties has suggested that similarity between categories and features explains feature inference (Rips, 1975; Osherson et al., 1990). However, it was shown by later research that prior knowledge had a large influence on category-based inference and cases were reported where similarity effects completely disappeared. Thus, this study tested category-based feature inference when features are connected in a causal chain and proposed a feature inference model that predicts participants' inference ratings. Each participant learned a category with four features connected in a causal chain and then performed feature inference tasks for an unobserved feature in various exemplars of the category. The results revealed nonindependence, that is, the features not only linked directly to the target feature but also to those screened-off by other feature nodes and affected feature inference (a violation of the causal Markov condition). Feature inference model of causal model theory (Sloman, 2005) explained nonindependence by predicting the effects of directly linked features and indirectly related features. Indirect features equally affected participants' inference regardless of causal distance, and the model predicted smaller effects regarding causally distant features.

Re-conceptualization of data literacy reflecting the expanded data characteristics and context (확장된 데이터의 특성과 맥락을 반영한 데이터 리터러시의 재개념화)

  • Choi, Kyunghee;Cho, Dong-sung
    • Informatization Policy
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    • v.30 no.3
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    • pp.49-68
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    • 2023
  • This study presented a framework for re-conceptualized data literacy that consists of three domains-knowledge, skills, and contexts- and elements that are emphasized by each domain. In addition to the existing concept of data literacy that mainly emphasized the skills to handle data, the context domain of data was considered including the elements of scope, time, and value orientation. Based on the re-conceptualized data literacy, it is expected to be usable as reference material in the development of curriculum and educational programs in the fields of informatization, manpower training, and administration.

Knowledge Management Practices : The Case of Korean Organizations (한국 조직의 지식경영 관행에 관한 연구)

  • 민재형;이영찬
    • Proceedings of the Korean Operations and Management Science Society Conference
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    • 2000.10a
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    • pp.13-16
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    • 2000
  • 본 연구에서는 우리나라 조직의 지식경영 관행을 파악하기 위하여 국내 제조업 빛 서비스업 그리고 공공기관에 종사하고 있는 경영층을 대상으로 지식경영 프로세스 전반에 관한 구조화된 설문조사를 하였다. 구체적으로 현재 조직에서 수행하고 있는 지식관리 현황, 지식관리의 방법, 지식경영활동의 극복과제, 그리고 지식평영 프로젝트의 추진 상황이라는 네 가지 범주를 중심으로 설문조사를 실시하였으며, 이를 통하여 우리 나라조직들의 지식경영에 대한 인식, 현황 그리고 향후 계획에 대한 유용한 정보를 얻을 수 있었다. 또한 업종별 비교를 통하여 업종에 따른 지식경영관행의 차이점도 발견할 수 있었다.

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A Study about the Effects of Intellectual Property Investment and Management on the Value of Intangible Assets of Firms (지식재산 투자와 관리가 기업의 무형자산가치에 미치는 영향에 대한 연구)

  • Sung, Oong-Hyung;Jo, Kyeong-Seon
    • Journal of Korea Technology Innovation Society
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    • v.12 no.2
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    • pp.291-311
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    • 2009
  • Intellectual Property(IP) investment and its management are an key driver to create corporate value and intangible asset value through corporate's competitiveness. The purposes of this study are to survey capability of IP management and assess the effects of IP investment and its management on the separation into groups of intangible asset value. In order to attain those purposes of this study, sample companies were taken and categorized into three groups by the level of intangible asset value ratio, and data for IP investment such as R&D expenditure and advertising expenditure were collected from 90 manufacturing companies, and data for IP management capability about patent, design and brand were taken through survey. The final results showed as followed: First, IP management capability were generally not sufficient in the results of survey. Second, mean vector for the four variables were significantly different among three groups in multivariate analysis variance. Third, the order of their contribution to separating the groups were R&D expenditure, advertising expenditure, patent management, management of design and brand in canonical variate analysis. Fourth, R&D and patent management capability were significantly related to the separation of three groups, while advertising expenditure were not significant and management of design and brand were not sure of Significance in multinomial logit discriminant analysis. Fifth, exploratory power of the discriminant model were estimated by 53% in classification analysis. Finally, strategic policy for IP investment and its management should be taken urgently to create intangible asset value and to improve the capability of its management.

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A Study on Current Status and a New Direction for Archival Education (기록 전문직 양성 프로그램의 현황과 개선방향에 관한 연구)

  • Chung, Yeon-Kyoung
    • Journal of Korean Society of Archives and Records Management
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    • v.10 no.1
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    • pp.99-118
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    • 2010
  • The purposes of this study are to find core domains of archival knowledge based upon two guidelines from foreign countries, and to analyze current status of archival education programs and curriculums in Korea and other countries. Based upon the analysis, several new directions for archival education in Korea are suggested as follows: strengthening the archival graduate programs for archival profession, developing and expanding interdisciplinary courses based upon participation and trial of various related disciplines, increment of graduate credits, hiring of the Ph. D. full-time faculty in archival studies, strengthening internship and research courses, developing a standard curriculum for archival education, and active participations and partnerships among archival graduate schools, professional archival societies, and archival related institutions.