• Title/Summary/Keyword: 주제 중심 수집기

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A Focused Crawler by Segmentation of Context Information (주변정보 분할을 이용한 주제 중심 웹 문서 수집기)

  • Cho, Chang-Hee;Lee, Nam-Yong;Kang, Jin-Bum;Yang, Jae-Young;Choi, Joong-Min
    • The KIPS Transactions:PartB
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    • v.12B no.6 s.102
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    • pp.697-702
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    • 2005
  • The focused crawler is a topic-driven document-collecting crawler that was suggested as a promising alternative of maintaining up-to-date web document Indices in search engines. A major problem inherent in previous focused crawlers is the liability of missing highly relevant documents that are linked from off-topic documents. This problem mainly originated from the lack of consideration of structural information in a document. Traditional weighting method such as TFIDF employed in document classification can lead to this problem. In order to improve the performance of focused crawlers, this paper proposes a scheme of locality-based document segmentation to determine the relevance of a document to a specific topic. We segment a document into a set of sub-documents using contextual features around the hyperlinks. This information is used to determine whether the crawler would fetch the documents that are linked from hyperlinks in an off-topic document.

RSS Channel Recommendation System using Focused Crawler (주제 중심 수집기를 이용한 RSS 채널 추천 시스템)

  • Lee, Young-Seok;Cho, Jung-Woo;Kim, Jun-Il;Choi, Byung-Uk
    • Journal of the Institute of Electronics Engineers of Korea CI
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    • v.43 no.6 s.312
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    • pp.52-59
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    • 2006
  • Recently, the internet has seen tremendous growth with plenty of enriched information due to an increasing number of specialized personal interests and popularizations of private cyber space called, blog. Many of today's blog provide internet users, RSS, which is also hewn as the syndication technology. It enables blog users to receive update automatically by registering their RSS channel address with RSS aggregator. In other words, it keeps internet users wasting their time checking back the web site for update. This paper propose the ways to manage RSS Channel Searching Crawler and collected RSS Channels for internet users to search for a specific RSS channel of their want without any obstacles. At the same time. This paper proposes RSS channel ranking based on user popularity. So, we focus on an idea of adding index to information and web update for users to receive appropriate information according to user property.

Planning of Oral History of Korean Astronomy (한국천문학 구술사연구 기획론)

  • Choi, Youngsil;Kim, Sang Hyuk;Mihn, Byeong-Hee;Seo, Yoon Kyung;Ahn, Young Sook;Yang, Hong-Jin;Choi, Go-Eun
    • The Bulletin of The Korean Astronomical Society
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    • v.44 no.2
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    • pp.66.2-66.2
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    • 2019
  • 구술채록은 특정 주제의 연구사 기록화 작업에 있어 후대에 생생한 역사체험을 전승할 수 있는 최적의 연구사업이다. 특히 국내 천문우주과학 분야의 원로들이 대부분 연로하다는 점에서 한국천문학 발전사에 대한 구술채록은 시급성이 더욱 요구되고 있다. 이에 한국천문연구원 고천문연구센터는 그간 기관에서 자체적으로 수행해 온 사료분류체계 수립작업과 단발적인 구술채록 경험을 기반으로 본격적인 구술채록 연구사업을 수행할 계획이다. 이 연구는 한국천문학 발전사 구술채록 사업의 절차적 방법에 대한 기획론이다. 크게 (1)구술채록 로드맵 수립, (2) 구술기록 생산 프로세스, (3) 산출물 관리 및 활용으로 제시하고자 한다. 먼저 구술채록 로드맵 수립에 있어서는 현대 한국천문학 발전의 태동기 1950년대 중반을 기점으로 역사연구 및 주제분류를 중심으로 천문학 구술기록 특성화를 기한다. 이를 기반으로 구술대상자를 선정하고 큰 맥락의 역사와 개인 생애사를 교차하는 분석 틀을 중심으로 인터뷰 질문지를 추출한다. 이 과정에서 구술대상자의 소장 사료를 도출하여 미리 잠재적 사료 수집을 도모하도록 한다. 둘째, 본격적 구술기록 생산 프로세스에서는 전 단계에서 이행한 수집정보를 바탕으로 구술 산출물을 제작한다. 면담일지, 상세녹취록, 요약본, 이용동의서 등 기타 필요한 구술 제반 서식을 바탕으로 구술 동영상을 산출하고 라벨링한다. 이 산출물에 대한 사실관계 검증 후 최종 산출물 완성 및 기타 행정 처리로 제작은 종료된다. 마지막으로 산출물 관리 및 활용에 있어서는 사료 수집 전략의 기반 자료와 다양한 지식정보콘텐츠의 활용체계를 수립한다. 더 나아가 향후 이 연구사업은 구술DB화와 서비스 체계화를 위하여 구술아카이브 시스템을 설계하는 데 성과물을 활용한다. 이 연구기획론은 한국천문학이라는 특정 주제에 대한 것이므로 큰 틀에서의 방법은 기록학적 전개방식을 차용하지만, 역사연구와 기록의 특성화에 있어서는 한국천문학 연구사에 대한 깊은 이해가 동반되어야 한다. 따라서 광범위한 한국천문학 네트워크에 해당하는 다양한 학회, 교육기관, 연구기관 및 각종 사단법인 등의 역사와도 긴밀히 연결되어야 성과물은 비로소 가치 있고 풍부할 것이다. 이 연구를 시발점으로 향후 한국천문학 발전사 구술채록 사업에 대한 다양한 관학연구의 인식 공감대가 마련되기를 기대한다.

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Experience of Patients' Having Hypertension and Diabetes Participation in Health Care (고혈압 및 당뇨병 환자의 건강관련 의사결정 참여경험)

  • Lee, Jihae
    • The Journal of the Korea Contents Association
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    • v.21 no.3
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    • pp.552-560
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    • 2021
  • This study attempted to explore the experience of patients' having hypertension and diabetes participation in health care. 11 chronic patients who regularly visited community health centers for more than a year participated in this study. The data was collected through individual interviews and analyzed by thematic analysis method. As a result, 6 sub-themes and 3 themes derived from the data. The themes were 'Trying to utilize short consultation time efficiently', 'Answering within narrow limits to healthcare provider', 'Being lack of continuous motivation for health care'. The result showed the need for nurses to provide accurate and sufficient health information and motivate patients in supportive manner to encourage chronic patients' participation in health care.

Aging and Families: A Review of a Decade of Research in the Journal of the Korean Gerontological Society (한국 노년가족학 연구의 최근 10년 연구경향과 향후 과제)

  • Han, Gyounghae;Cha, Seung-Eun;Min, Joohong
    • 한국노년학
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    • v.38 no.3
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    • pp.667-683
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    • 2018
  • This study reviews advances in research made during the last decade in studies of aging families in Korea. Specifically, we provide a critical review of the theoretical directions and empirical findings of 87 research articles focused on aging families published in the Journal of the Korean Gerontological Society between 2008 and 2017. Topics and issues covered include: (a) diversity in family structures and households, (b) intergenerational relations, (c) intimate relations, and (d) family problems in later life. We found that while research applying theories and employing advanced methodologies has increased, embracing more diverse theories and ensuring nationally representative panel data from multi-reporters within families will enhance future research in aging and families. The authors conclude that more multidisciplinary and interdisciplinary approaches are needed in the field of family studies and gerontology in Korea.

A Study of Consumer Education Research on School-Aged Children and Adolescents Focused on Research Subject, Method and Target of Education (취학기 아동$\cdot$청소년 소비자교육의 연구동향 -연구주제, 연구방법 및 교육대상을 중심으로-)

  • Kim Na-Youn;Rhee Kee-Choon
    • Journal of Korean Home Economics Education Association
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    • v.17 no.4 s.38
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    • pp.27-40
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    • 2005
  • This study aimed to review the field of research about consumer education on children and adolescents who are in school age. To do the inquiry, 25 researches were collected from the year of 1986 to 2004. First, those researches were classified by subject. It turned out that most of the research were investigated to figure out how the consumer education can be more efficient. Secondly, the researches were grouped by the measurement method. 9 researches used questionnaire, 6 researches made experimental research, and 6 researches conducted content analysis. Thirdly, all the research was categorized by the beneficiary of education. 8 projects were targeted at grade schooler, 4 were for junior high school student, 6 were for high school student and 4 were for adolescent.

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Analysis of research trends on infants and school-age-child: Focusing on Journal of The Korean Society for School & Community Health Education from 2000 to 2023 (영·유아기 및 학령기 아동에 관한 연구동향 분석: 2000~2023년 한국학교·지역보건교육학회지 게재논문을 중심으로)

  • Hee-Jung Park;Minsung Sohn;Seok Hwan Kim
    • The Journal of Korean Society for School & Community Health Education
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    • v.25 no.3
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    • pp.39-49
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    • 2024
  • Purpose: This study aims to analyze the current status of research related to infants and school-age-child published in the journal of Korean society for school & community health education from 2000 to 2023, with the goal of contributing to the future development and enhancement of the journal. Method: From 2000 to 2023, 52 papers were analyzed, comparing and classifying their journal topic, research types, data collection methods, and data analysis methods. Results: The results shows that the highest publication trend occurred between 2008 and 2012, with most studies focusing on school-age children. In terms of research topic, 'health behavior and health education' was the most frequent with 14 papers (26.9%), followed by oral health with 9 papers (17.3%), safety management with 7 papers (13.5%), and sexual awareness with 6 papers (11.5%). Quantitative research was the most common research type, with surveys being the primary data collection method. Descriptive statistics and t-test were the most frequently used data analysis methods. Conclusion: To enhance the quality of the journal of Korean society for school & community health education, there should be an expansion of evidence-based research focusing on infants and school-age children. Additionally, there is a need for greater diversity in research design, data collection, and analysis methods.

A Study on the Implementation and Service of the RSS Based Science and Technology Information Aggregation System (RSS 기반 과학기술정보 수집시스템의 개발과 활용방안에 관한 연구)

  • Hyun, mi-hwan;Lee, sang-hwan;Lee, tae-seok;Yae, yong-hee
    • Proceedings of the Korea Contents Association Conference
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    • 2007.11a
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    • pp.405-409
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    • 2007
  • The RSS which is a kind of syndication technology enables a part or the whole of the content which it provides from web site to be able to be used in different service. It is protocol to summarize and share various contents on web site. This Paper propose the ways to implement system to aggregate RSS feed and archive it and the services using it. Also, the users register the channel RSS to the RSS aggregator system and recommend it. It can drive to share of knowledge between researchers.

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Acquisition Strategy for Constructing Local Archives: The Case of Busan Sanbokdoro Archives (마을 아카이브 구축을 위한 수집 전략 - 부산 산복도로 아카이브 사례를 중심으로 -)

  • Kim, Hwa-Kyoung
    • Journal of Korean Society of Archives and Records Management
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    • v.12 no.2
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    • pp.143-161
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    • 2012
  • In this study, the local archives suggested that consideration should be given to creating your strategy to the corridors of the local archives to Busan Sanbokdoro to build a acquisition of strategies to establish. First, the role of the local archives and organize the vision and goals of the Sanbokdoro archives. The residents of the region from the Sanbokdoro archives depending on the vision of the life orientation commands queue for archiving documentation strategies and acquisition plans were introduced. Sanbokdoro archives for specific topics, events, places, and so on, gather for a specific acquisition strategy and operating program through acquisition activities after the opening of the archives is to establish measures to acquisition the General acquisition.

Work-Family Compatibility Experience of Married Nurse: Focusing on the Expanding Stage of the Family Life Cycle (기혼간호사의 일-가정양립경험: 가족확대기 간호사를 중심으로)

  • Kim, Han-Na;Kim, Jeong-Seon
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.17 no.2
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    • pp.545-559
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    • 2016
  • This study examined the work-family compatibility experience of married nurses. The participants of this research were 7 registered nurses who are on the expanding stage of their family life cycle. Data were collected by individual in-depth interviews from June 10 to November 30, 2015 and analyzed using phenomenological methodology by Colaizzi (1978). The results showed that the work-family compatibility experience of married nurses may be categorized into 4 categories, 'the reality of work and parenting', 'external and internal conflicts about the compatibility of work and parenting', 'compromise with reality for solving the difficulty of compatibility', 'growing desire and efforts for compatibility', and may be identified with 12 theme clusters and 29 themes. The worthiness as a professional woman and happiness in child rearing are the driving force of the compatibility of work and family in married nurses. Therefore, the continued support of government policies and family is important for married nurses to maintain work and family balance.