• 제목/요약/키워드: the rule of following

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연관규칙을 활용한 학교도서관 도서추천시스템 개발에 관한 연구 (A Study on the Development of the School Library Book Recommendation System Using the Association Rule)

  • 임정훈;조창제;김종헌
    • 정보관리학회지
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    • 제39권3호
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    • pp.1-22
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    • 2022
  • 본 연구는 학교도서관에서 활용할 수 있는 도서추천시스템을 제안하는데 목적이 있다. 도서추천시스템은 DLS의 대출 데이터를 활용하여 연관규칙 기반의 알고리즘을 적용하였으며, 학교도서관 이용자들에게 개인화 도서추천 서비스 제공이 가능하도록 설계하였다. 이를 위해 Apriori 알고리즘 기반의 연관규칙과 매개 중심성 분석을 적용하고, 기술통계, 연관규칙 생성, 학생중심 추천, 도서 중심추천 등 세부 기능을 구현하였다. 이어서 사서교사를 대상으로 심층면담을 통해 도서추천시스템 사용에 대한 의견을 조사하였다. 조사 결과, 도서추천의 필요성 및 어려움, 학생의 반응, 기존 추천방식과의 차이점 및 활용방안, 개선 사항에 대한 의견을 확인할 수 있었으며, 이를 토대로 다음의 논의점을 제안하였다. 첫째, 개별학교의 특성을 파악하기 위해서 장기간의 대출 데이터의 제공이 필요하다. 둘째, 지역별 혹은 학교 특성별 데이터 통합 방안에 대한 논의가 필요하다. 셋째, 독서교육종합시스템에서 제공하는 도서추천시스템의 구축이 필요하다. 본 연구에서 제안된 내용을 토대로 향후 학교도서관 현장에서 활용할 수 있는 개인화 추천시스템 적용에 대한 다양한 논의가 이루어지길 기대한다.

교육실습과정에서 나타난 예비과학교사의 감정 경험과 감정 표현 규칙, 조절 전략의 탐색 (Exploring the Pre-service Science Teachers' Emotional Experience, Display Rules, and Controlling Strategies During Teaching Practice)

  • 김희경;이나래
    • 한국과학교육학회지
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    • 제36권2호
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    • pp.231-251
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    • 2016
  • 본 연구의 목적은 예비 과학교사들이 교육실습 과정동안 겪는 감정경험을 탐색하여 그 특징과 교사교육에의 시사점을 알아보는 것이다. 이를 위해 23명의 예비 과학교사들에 교육실습 직전과 직후에 감정경험에 관련된 요소에 대한 개방형 설문을 실시하였으며, 그 중 9명에게는 실습기간동안 작성한 감정일지를 수집하였고, 실습 후에는 4명의 학생에게 심층면담을 실시하였다. 주요한 자료원으로는 교육실습 기간 동안 참여학생들이 교사로서 수업한 녹화 자료와 연구자의 관찰 일지, 참여 학생 스스로 매일 작성하는 감정 일기, 심층면담 자료이다. 분석 결과, 첫째, 연구결과, 예비과학교사들은 교육실습 과정동안 한국인의 기본 감정(Lee et al., 2008)으로 분류되는 25가지 감정을 모두 경험하며 이를 인식하는 것으로 나타나, 교생실습과정은 예비과학교사들에게 다양한 감정경험의 장임을 보여주었다. 주요한 긍정적 감정경험의 원인은 학생과의 긍정적 상호작용이었다. 반면, 부정적 감정경험에서는 학생, 교사 모두 언급되었다. 예비과학교사들은 학생과의 감정적 상호작용에 대해서는 민감하게 반응하며 중요하게 여긴 것에 반해 지도교사나 학교와의 갈등에 대해서는 어쩔 수 없는 상황으로 여기며 자신에게 귀인하는 특징을 보였다. 또한, 부정적 감정은 긍정적 감정경험보다 3배 정도 많이 언급되어 교육실습과정시 주로 부정적 감정에 대한 자각이 비중이 높은 것으로 나타났다. 이러한 부정적 감정의 발생을 인식했을 때 교생들은 학생에 대해 부정적 감정을 표현하면 안 된다거나 화를 내면 안 된다는 나름의 감정규칙을 공유하고 있었다. 따라서 각자 그리고 상황에 따라 여러 감정조절 전략을 사용하는 것으로 나타났다. 감정조절 전략에는 크게 내면행위와 외면행위로 나눌 수 있었으며, 내면 행위에는 '다른 학생의 행동을 보면서 위로삼기', '이해를 위해 노력하기', '좋은 점 찾기' 등이 있었다. 외면행위에는 '무시하기', '참기', '포기하기', '회피하기' 등이 나타났다. 물론 이러한 노력에도 불구하고 감정조절에 실패하여 이로 인해 추가적인 부정적 감정을 경험하기도 하였다. 본 연구결과에 따른 과학교사교육에의 시사점을 논의하였다.

항공 라이다 데이터로부터 데이터마이닝 도구 WEKA를 이용한 지형 분류기 제작 지원 시스템 (A Topographical Classifier Development Support System Cooperating with Data Mining Tool WEKA from Airborne LiDAR Data)

  • 이성규;이호준;성철웅;박창후;조우석;김유성
    • 한국측량학회지
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    • 제28권1호
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    • pp.133-142
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    • 2010
  • 국토의 구성 및 변화를 파악하기 위해서 항공 라이다 데이터의 효율적 처리를 통해 정확하게 지표의 유행(land-cover type)을 분류할 수 있는 지능형 지형 분류기(intelligent topographical classifier)의 필요성이 증대되고 있다. 본 연구에서는 정확하고 효율적인 지형 분류기 개발을 용이하게 하기 위해 데이터마이닝 도구인 WEKA를 연동시켜 항공 라이다 데이터를 가공처리하고 다양한 데이터마이닝 기법을 활용한 비교 실험을 통해 정확성이 높은 지형 분류기 제작을 지원하는 소프트웨어 시스템을 개발하였다. 본 연구에서 개발한 지형 분류기 제작 지원 시스템은 항공 영상 이미지 위에 라이다 데이터를 중첩시키는 기능, 효율적인 처리를 위한 타일링 기능, 부분 영역의 3차원 시각화 기능, 타일의 특정 추출 기능, WEKA 입력 자동 생생 기능, 분류 모델의 분류 규칙 집합을 C++ 프로그램으로 자동 코딩하여 분류기로 변환하는 기능, 타일별 지형 분류 결과 표시 기능 등이 구현되어 있다. 또한, 연동된 WEKA틀 이용해서는 분별력이 높은 특정 정보 선정 기능, 다양한 분류 기법을 적용한 지형 분류 모델 생성 기능, 지형 분류 규칙 집합 생생 기능 등을 활용하여 지형 분류기 제작을 지원할 수 있다. 따라서 항공 라이다 데이터를 이용하여 지형의 유형을 분류하는 지능형 지형 분류기를 개발하고자 하는 사용자는 본 연구에서 개발한 지형 분류기 제작 지원 시스템을 활용하여 해당 지형의 특성에 맞고 분류기 개발 목적에 부합하는 지형 분류기를 용이하게 효과적으로 개발할 수 있다.

(구)충남도청사 본관 문양 도안의 상징성 연구 (A Study on the Symbolic Meaning of Pattern Design on the Main Building of Chungcheongnam-do Provincial Government)

  • 김민수
    • 건축역사연구
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    • 제18권5호
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    • pp.41-58
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    • 2009
  • The purpose of this study is to investigate the symbolic meaning of pattern designs attached on the main building of Chungcheongnam-do Provincial Government (CPG). While most of researches mainly focused on the value and evaulation of the CPG building in terms of architectural history, relatively little insight has been gained on the symbolic meaning and mature of the pattern designs. What king of connections are related between the emblem of Governor-General of Chosun(Korea) and those of CPG? What symbolic meanings are engraved on the pattern designs? The researcher then took up the task of elucidating symbolic meanings of patterns and their relation to the building. The existing pattern of the outer wall of the CPG building consists of the symbol of sun(太陽輪), mums(菊花輪), and angle of stairs(雁大角). According to the Japanese Studies of emblems, these visual elements symbolize 'the sun of Japan'((日の丸) or 'the emperor', 'the royal family', and 'rays of the sun'. Based on these preliminary findings, the researcher considered the following in-depth connections: (1) relations with the emblem of Governor-General of Chosun, (2) relations with the emblems of local autonomous entity, Kyoungsung in Chosun. (3) relations with the emblem designs of the local provinces in Japan etc. In conclusion, patterns of the main building were not just an architectural decoration, but they had significant meanings utilizing design elements and methods adopted by local autonomous entities in Japan, The patterns found at the ceilling and floor of hall in the CPG building were associated with the emblem of Governor-General of Chosun. Therefore, all the patterns of the CPG building are powerful symbols that have meanings for the colonial rule by using the shape and method of city identities that Japanese local provinces had enacted. That is, it came out into the open that they were designed for special meanings that Korean and Japanese are united as a single body(內鮮一體) for a subject of the Emperor of Japan(皇國臣民).

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이제마(李濟馬)의 우주론(宇宙論)과 사상적(四象的) 장부배속(臟腑配屬) 타당성(妥當性) 고찰(考察) (태극-심(太極-心), 사상(四象)-폐비간신(肺脾肝腎)의 사상적(四象的) 이해) (A Study on the Cosmology of Lee Jae-Ma and the Propriety of the Visceral Assignment by Sa-sang Constitution.)

  • 김진성
    • 사상체질의학회지
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    • 제9권1호
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    • pp.245-253
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    • 1997
  • The methodology of the Oriental philosophy is deductive and that of the of Occidental philosophy is inductive. Therefore study on the Oriental philosophy must start from right comprehension of fundamental premise before detailed analysis. The writer studied the meaning of the cosmology which forms the basis of Sa-sang constitutional philosophy and the propriety of visceral assignment by Sa-sang constitution which forms the theoletiacal basis of Sa-sang constitutional medicine. The results are following ; 1. The cosmology of Lee jae-ma has the existent principle but don't have the side of the formative principie. 2. The cosmology of Lee jae-ma is not that searchs for the objective rule of nature but that centers around a human being by subjective understanding system. 3. The cosmology consists of four elements, that is mind(心), body(身), events(事), and nature(物). Among them mind and body means a human being, nature means the natural environment containing time and space, events means not that of nature but that of human being. 4. The mind and body as Yin-yang(陰陽) means the state which objects and self become one. 5. The mind as the Great-Absolute(太極) has the possibility of two interpretation, Firstly it means the state of the source of life which nature and human being become one, and secondly it means that the mind of a human being becomes the cosmos or the center of the cosmos. 6. In the visceral assignment by Sa-sang constitution the position of heart, the Great-Absolute in center is immanent within four viscera and the function of it is that the undifferentiated unitary organic body, after it is diffrentiated still serves as the unitary organic whole by mutual connection, adjustment, unification and supervision. 7. The Great-Absolute in center is divided into the Great-Absolute of mind and that of body. And the Great-Absolute of body consists of the heart and the system of blood vessel, that of mind means the self-consciousness(自我).

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Normative-Legal and Information Security of Socio-Political Processes in Ukraine: a Comparative Aspect

  • Goshovska, Valentyna;Danylenko, Lydiia;Chukhrai, Ihor;Chukhrai, Nataliia;Kononenko, Pavlo
    • International Journal of Computer Science & Network Security
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    • 제22권10호
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    • pp.57-66
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    • 2022
  • The aim of the article is to investigate socio-political processes in Ukraine on the basis of institutional and behavioral approaches, in particular their regulatory and informational support. Methodology. To determine the nature and content of sociopolitical processes, the following approaches have been used: 1. Institutional approach in order to analyze the development of Ukraine's political institutions. 2. The behavioral approach has been used for the analysis of socio-political processes in Ukraine in the context of political behavior of citizens, their political activity which forms the political culture of the country. Results. The general features of the socio-political situation in Ukraine are as follows: the formed model of government, which can be conditionally described as "presidential"; public demand for new leaders remains at a high level; the society has no common vision of further development; significant tendency of reduction of real incomes of a significant part of the society and strengthening of fiscal pressure on businessmen will get a public response after some time. Increasing levels of voice, accountability, efficiency of governance and the quality of the regulatory environment indicate a slow change in the political system, which will have a positive impact on public sentiment in the future. At the same time, there has been little change in the quality of Ukraine's institutions to ensure political stability, the rule of law and control of corruption. There are no cardinal changes in the development of the institution of property rights, protection of intellectual rights, changes in the sphere of ethics and control of corruption. Thus, Ukraine's political institutions have not been able to bring about any change in the social-political processes. Accordingly, an average level of trust and confidence of citizens in political institutions and negative public sentiment regarding their perception and future change can be traced in Ukraine.

범죄예방환경설계(CPTED) 원리로 해석한 안동 내앞마을 경관 연구 (A Study on Landscape of Naeap Village in Andong interpreted with CPTED Principles)

  • 김선주;안승홍;김학범
    • 농촌계획
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    • 제21권4호
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    • pp.77-84
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    • 2015
  • The purpose of this study is to interpret Landscape of Naeap Village which still preserves the Confucian culture and the traditional clans among the ideally settled villages mentioned in Joong Hwan Lee's "Taengniji" and "Joseon's Fengsui" from the time of Japanese Imperial Rule, from CPTED principles. The following are the findings of this study: First, in terms of access control and zoning, Naeap Village was controlling access from the outside with the natural environment of Banbyeoncheon River and the hills surrounding the village, the artificial environment of human-scale walls around the head house and the dead ends, and the reformation by the Confucian ideologies. Naeap Village, in particular, is prominently configured by the hierarchy of zones; the Gaehosong pine trees, Gyeongpodae, and Naeapssu by the entrance to the village are considered the village itself and the landscapes and valleys are managed by the head house. Second, the Confucian culture across the village, the traditional vegetation method that does not hide the visibility, and the workers in the farms allow natural monitoring. The surrounding visibility is also applied to the spirit of mutual cooperation in the farming society, the culture of commoners at the common well and laundry site, and the culture of ruling class at the towers and pavilions. Third, Traditional villages show the efforts to preserve and maintain the villages with the village rules, the organizational decrees of the clan, and active response to national disasters.

국제상사계약(國際商事契約)에서 중재조항(仲裁條項) 삽입시 중재기관 선택에 따른 고려사항 (A Study on Consideration factors for Selection of Institution, When Arbitration Clause Inserted in International Commercial Contracts)

  • 오원석;정희진
    • 무역상무연구
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    • 제55권
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    • pp.63-93
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    • 2012
  • The purpose of this paper is to examine the consideration factors, from both parties' perspective, to select the most appropriate arbitral institution when they inset an arbitration clause in their contract. Accordingly, the author analyzed the advantages of institutional arbitration compared to non-institutional arbitration. The typical advantages of institutional arbitration would include: $\bullet$ Benefits of using an established set of rules $\bullet$ Services provided by the institution $\bullet$ Low risks of obstruction $\bullet$ Enhancement of the possibilities of enforcement $\bullet$ Forecast of the estimated cost $\bullet$ Specially useful for existing disputes Next, this author examined the consideration factors when selecting the institution in respect of the following factors: $\bullet$ Institution's arbitration rules $\bullet$ Institution's rule regarding the appointment of arbitrators $\bullet$ Ability of administrators of each institution $\bullet$ Reputation of the arbitral institution and the likability of enforceability of its award $\bullet$ Cost $\bullet$ Choice of the arbitral institution in relation to the choice of place of arbitration Finally, this author reviewed Model Arbitration Clause of major international or local Institutions, including ICC, AAA, LCIA, KCAB, CIETAC, ICSID and WIPO. Further examination was given to the selection of the numbers of the arbitral tribunal, the seat of arbitration and the language of arbitration, according to the designated articles in each institution's arbitration rules.

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오용되고 있는 의류용어의 원류와 그 의미 분석 (A Study on the Origin of the Misused Clothing Terms and the Analysis of the Meanings)

  • 조규화
    • 한국의류학회지
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    • 제19권3호
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    • pp.483-503
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    • 1995
  • The purpose of this study was to clarify the origin which have misused terms, analyze Its meanings and suggest the unified terms. The content of this study are as follows. The origin of the terms in western dress is different with the areas of cultural influence. Japanese occupied much more than other languages in the apparel industry after the civilization. and English has dominated in the educational filed since 1945 the Liberalization. French, German, Portuguese, Spanish, Dutch are added. These languages came to the clothing field via Japanese and English or directly from the countries. 망토(manteau프), 메리야스(medias스), 러닝셔츠(일) 라사(raxa네), 오트 쿠튀르(Haute Couture 프), 비로드(veludo 포), etc. However the words of foreign origin have misused or corrupted until now a days. 마이 (재킷, 상의), 노 슬립, 소데나시 (슬리브리스, 민소매) 넌라쟈(브래지어), 노타이, 노타이샤쓰(오픈칼라 셔츠, 넥타이를 매지 않은 셔츠) 와이샤쓰(드레스 ttu츠), etc. And also these terms are confused in using because of the word's diversity, the different nationality, change of the marking rules, and the difference between the education and production field terms. On the others hand, this study explained the differences between western costume and Korean costume as the clothing manufacture terms were translated to Korean. bodice-길, collar, neckline-깃, belt, sash-(허리)띠 And then the untied terms were suggested through the comparison production field and educational area (including schools and institutes). lapel, 라펠(학교용어) (학원용어), 가에리 (일) (의류산업 현장용어), 아랫깃(통일어) By the way, this study involved the origin of and misused teams in sewing and presented the unified terms. 미까시 (X)-미 카에시(일) - 안단($\bigcirc$), 이새(X)―홈줄임 ($\bigcirc$) As the above , the characteristics of clothing terms which have misused are Japans,;e, corrupt Japanese, false reports foreign words via Korean, Japanese, compound words of Korean and Japanese, compound words of English and Japanese. And also the words of foreign origin in clothing had the following tendency in the marking system. There are ellipsis of form, sex, timber, grammatical case '-ing', '-ed' in adjective and long vowels express to short vowels. We can see this phenomena as the rule of curtailment labor.

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선택적 중재합의의 유효성에 대한 판례분석 - 대법원 판례를 중심으로 - (Analysis of Judgements on the validity of selective/unilateral Arbitration Agreement - In case of the Supreme Court's Judgements -)

  • 정영환
    • 한국중재학회지:중재연구
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    • 제19권3호
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    • pp.3-24
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    • 2009
  • This article discusses the validity of selective/unilateral arbitration agreement that provides arbitration as one of several dispute resolution methods. The Supreme Court has held selective/unilateral arbitration agreement that is conditional invalidity since the judgement of 2003Da318 decided on Aug. 22, 2003: In the following judgements of 2004Da42166 decided on Nov. 11, 2004 and 2005Da12452 decided on May 27, 2005, the Court stated that the selective/unilateral arbitration agreement that stipulates to resolve a dispute through arbitration or mediation would be valid as an effective arbitration agreement only if a party elects and proceeds an arbitration proceeding and another party responses to the arbitration proceeding without any objection. The definition of arbitration agreement, the formation of selective/unilateral arbitration agreement, the summary of relative judgements and academic theories will be reviewed in order to examine the appropriateness of the series of judgements of the Supreme Court. Based on such reviews, this article will investigate the adequacy of the Supreme Court judgements from the perspectives of i) the principle of party autonomy, ii) the structure of dispute resolution methods, iii) legal provisions of Arbitration Act, iv) legal stability, and v) the policy to revitalize the use of arbitration. At conclusion, this article will suggest the change of precedents of the Supreme Court's judgements with regard to the selective arbitral agreement.

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