• Title/Summary/Keyword: 핵심자질

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Target Extraction Based on HITS Graph for Opinion Bias Detection in Twitter (트윗 문서에서 의견 바이어스 탐지를 위한 HITS 그래프 기반 핵심 자질 추출)

  • Kwon, A-Rong;Lee, Kyung-Soon
    • Annual Conference on Human and Language Technology
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    • pp.58-61
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    • 2012
  • 본 논문에서는 트위터 사용자들의 의견을 바이어스 탐지 하기 위해, 핵심 자질 추출 방법으로 HITS 그래프를 이용한 방법을 제안한다. 제안하는 핵심 자질 추출 방법은 사람이 직접 추출하지 못하는 자질도 추출할 수 있는 장점을 보였다. 제안한 핵심 자질 추출이 바이어스 탐지에 유효함을 검증하기 위해 4개의 토픽에 대해 평가 했을 때 제안 모델이 기존 모델보다 우수한 성능을 보였다.

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Orientation of Makeup Education in Consideration of Characteristics of Makeup Sector (메이크업 분야별 특성을 반영한 교육 방향성 연구)

  • Oh, Seo-Hyun
    • Journal of the Korea Convergence Society
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    • v.12 no.3
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    • pp.341-350
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    • 2021
  • This study focused on the orientation of makeup education, considering the characteristics of the makeup sector. For this, the academic categories and properties of makeup in the theoretical areas of makeup education were analyzed. The practical fields of makeup techniques were divided into five different areas, and their characteristics and core competencies were analyzed. Then, the study results were verified through an in-depth interview. The results found the following: The academic categories of makeup are correlated with various fields such as art, technique, design, public health, science, medicine, and humanities. Analysis on the five different fields was mostly matched in practices. However, core competencies revealed a big difference in stage performances and fashion shows. Overall, basic beauty makeup, basic stage makeup, and basic media makeup techniques were found in terms of the core competencies. In particular, there was a high demand for hairstyling skills.

String Kernel-based Relation Extraction using Lexical Patterns of Predicate-Argument Structure (술어-논항 구조의 어휘 패턴을 이용한 스트링 커널 기반 관계 추출)

  • Jeong, Chang-Hoo;Choi, Sung-Pil;Chun, Hong-Woo;Hong, Soon-Chan;Jung, Han-Min
    • Proceedings of the Korean Information Science Society Conference
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    • pp.327-329
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    • 2012
  • 문서 내에 존재하는 중요한 개체들 간의 관계를 자동으로 추출할 때 개체와 개체 사이의 상호작용 표현에 중요하게 관여하는 핵심자질을 잘 선택할수록 빠르고 정확하게 관계 추출을 수행할 수 있다. 본 논문에서는 개체 쌍 사이에 존재하는 술어-논항 구조의 어휘 패턴 문자열을 정규화해서 스트링 커널에 적용하는 관계 추출 방법을 제안한다. 제안된 시스템의 성능 평가를 위해서 과학기술문헌에 존재하는 중요한 개체들 간의 연관관계 추출 성능 평가를 수행하는 테스트컬렉션을 자체적으로 구축하였으며 실험을 통하여 제안된 방법의 성능을 측정하였다. 정확도 실험 결과, 스트링 커널의 입력으로 문장 전체를 사용한 경우에는 55.0693%, 개체 쌍 사이의 문자열을 사용한 경우에는 61.0331%, 그리고 술어-논항 구조의 어휘 패턴 문자열을 사용한 경우에는 69.14%로, 술어-논항 구조의 어휘 패턴 문자열을 사용했을 때 성능이 가장 좋게 나타났다. 결론적으로 문장 내의 술어-논항 구조를 분석하여 정규화된 어휘 패턴을 생성하고 이렇게 생성된 문자열을 스트링 커널에 적용하는 방법이 관계 추출에 유용한 방법임을 알 수 있었다.

The basic theoretical research for a practice of university faculty member's teaching reflection (대학교수의 수업성찰 실천을 위한 이론적 기초 탐구)

  • Keum, Hye-Jin
    • Journal of Digital Convergence
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    • v.14 no.2
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    • pp.57-63
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    • 2016
  • The purpose of this study is to draw implications about a practice of university faculty member's teaching reflection by considering the concept, process, and content of reflection as a theoretical basis of teaching reflection. The concept of reflection is based upon 'reflection-in-action' suggested by $Sch{\ddot{o}}n$, and the process and content of reflection is explained through Korthagen's Core Reflection model. The following three implications conclude: First, a faculty member should write a reflection journal by observing and reflecting consistently one's own behavior in a context of teaching. Second, the center for teaching and learning should provide an orientation and consultation about the content and process of teaching reflection. Finally, sharing lessons with the colleague faculty member is required to make an effective reflection for each faculty member.

A Study on Recognition of Academic Librarian about ALA's Core Competencys of Librarianship (사서의 핵심능력에 대한 대학도서관 사서의 인식에 관한 연구)

  • Noh, Dong-Jo
    • Journal of the Korean BIBLIA Society for library and Information Science
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    • v.20 no.4
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    • pp.237-250
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    • 2009
  • This study evaluates Core Competences of Librarianship announced at the congress of American Library Association on January 27th, 2009. For this study, we trained 17 librarians working at academic library, and find out each importance, major intention, required subjects regarding 8 scopes and 40 detailed qualifications indicated Core Competences of Librarianship through survey. The result of this study is that importance order of 8 scopes is organization of recorded knowledge and information, foundations of the profession, reference and user services, and importance order of major intention is foundations of the profession, research, reference and user services respectively. Importance order of required subjects for nurturing Core Competences of Librarianship is library management, information service, and introduction to library and information science, library and information policy, research methods for librarianship, and library automation respectively.

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The study about occupational ability of dental hygiene department students required of the dental clinics (치과병의원에서 요구하는 치위생과 졸업생들의 직업능력에 관한 연구)

  • Kim, Jung;Um, June-Young
    • Journal of Korean society of Dental Hygiene
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    • v.9 no.4
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    • pp.633-643
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    • 2009
  • Objectives : This study is aimed to help the dental hygiene department students to improve their adaptive ability to the field work by letting them know the performing levels required of the job world, by renovating the knowledge-centered curriculum, and by finding out the core competencies needed for successfully performing their duties and tasks in the work field. Methods : The survey tool was recomposed through the examination of the preceeding studies on basic vocational competencies and skills, and the survey has been done to 200 dentists in Seoul and Gyunggi provice. Results : 1. As for the job-getting routs, 35.1% of them finds their jobs through the job portal sites, and 21.3% through the recommendation by professors. So we can see the meaningful difference in the employment ways. 2. Dental hygiene clinics think that the purpose of their cooperation with the colleges is mainly to secure human resources by requiring the colleges to give field-centered education the colleges through. 3. The clinics for dental hygienic students' field learning have a great power for hiring the students. So it is necessary to set up a good management system of the clinics for dental hygienic students' field learning in order to reinforce the students' competitive power in getting jobs. 4. The priorities in basic working abilities needed for the task performance are in the order of vocational responsibility, self-managing & developing ability, interpersonal skill, and problem solving ability. 5. The core competencies required of those who graduate from dental hygiene school show the following scores by Likert measurement; good personality and vocational consciousness 2.16(${\pm}.677$), understanding power of major-related knowledge 2.19(${\pm}.723$), field adapting ability 2.31(${\pm}.748$), get-along-with ability 2.32(${\pm}.799$), interpersonal skill 2.42(${\pm}.768$), and self-development ability such as getting certificates 2.43(${\pm}.729$). Among the core competencies, the only meaningful factor which influences on their satisfaction measurement has been identified as the professional ability related to the major. Conclusions : The results suggest that the knowledge and skill related to the major are core competencies of able human resources and closely related with the professionality of the job, and so they are very important. However, job basic abilities are also proved to be important, which reinforce the students' activeness, self-regulation, and creativeness, and help them to pursue their lasting growth in their abilities.

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