• Journal of the Korea Academia-Industrial cooperation Society
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• v.12 no.12
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• pp.5601-5613
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• 2011

The purpose of this paper is to better understand the socio-economic differentials of Internet access and use. Data from '2008 Korean Internet usage behavior' were used to conduct logistic regression analysis. The findings show that there are significant socio-economic(age, gender, educational attainment, employment situation, and Internet access type) disparity in Internet access(Internet access at home, broadband Internet access). Also socio-economic variables enter in as statistically significant in most specifications for Internet use intensity (Intensive internet use, frequent internet use, less frequent internet use). The gender, household income and education attainment explanations for large differential in Internet use intensity are generally very similar. It is shown that age, education attainment and household income level cause a large digital divide on Internet service use(information use, communication and community use, e-commerce use, Internet banking use).

• Korean Journal of Childcare and Education
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• v.10 no.1
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• pp.5-26
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• 2014

This study examined the effects of web-based learning experiences, learning style, and Internet self-efficacy that influence beginning child care teachers belief about web-based learning. The participants were 215 beginning child care teachers who work in child care centers. Data were analyzed by means of frequency analysis, correlation, and multiple regression for SPSS windows. The results were as follows: First, significant statistical differences were detected in web-based learning experiences and beliefs about web-based learning. Online teacher learning community use and frequency were significant gaps in beliefs about web-based learning. Second, there were statistical differences in learning styles and beliefs about web-based learning. And teachers with assimilator learning style showed high difficulty beliefs about web-based learning. Third, teachers' belief about web-based learning was significantly related to Internet self-efficacy. It means that teachers that have high Internet self-efficacy show high belief about web-based learning. Forth, among the teachers' personal variables, a higher level of online teacher learning community use and Internet self-efficacy predicted higher beliefs about web-based learning. Thus, this study suggested the importance of web-based learning experiences and Internet self-efficacy to beliefs about web-based learning. And it implicated ways to improve positive beliefs about web-based learning of beginning child care teachers.

• KIPS Transactions on Computer and Communication Systems
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• v.12 no.3
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• pp.103-110
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• 2023

With the spread of the Internet, anonymous communities emerged along with the activation of communities for communication between people, and many users are doing harm to others, such as posting aggressive posts and leaving comments using anonymity. In the past, administrators directly checked posts and comments, then deleted and blocked them, but as the number of community users increased, they reached a level that managers could not continue to monitor. Initially, word filtering techniques were used to prevent malicious writing from being posted in a form that could not post or comment if a specific word was included, but they avoided filtering in a bypassed form, such as using similar words. As a way to solve this problem, deep learning was used to monitor posts posted by users in real-time, but recently, the community uses words that can only be understood by the community or from a human perspective, not from a general Korean word. There are various types and forms of characters, making it difficult to learn everything in the artificial intelligence model. Therefore, in this paper, we proposes a preprocessing technique in which each character of a sentence is imaged using a CNN model that learns the consonants, vowel and spacing images of Korean word and converts characters that can only be understood from a human perspective into characters predicted by the CNN model. As a result of the experiment, it was confirmed that the performance of the LSTM, BiLSTM and CNN-BiLSTM models increased by 3.2%, 3.3%, and 4.88%, respectively, through the proposed preprocessing technique.

• Journal of Intelligence and Information Systems
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• v.29 no.4
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• pp.51-68
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• 2023

With the emergence of the internet and the increasing use of online communities for over 20 years, the age range of users has also been rising. This study explores the linguistic changes that have occurred as the user age in online communities has increased. To do this, data was collected and analyzed from an online community that has been actively operating, despite new member registrations being closed nine years ago. By comparing the posts over an 11-year period from 2012 to 2022, changes such as an increase in average comments, a decrease in interrogative sentences, and a decrease in imperative statements were observed. The study also proposed loneliness due to aging and a decline in curiosity and confidence as potential causes of these changes. In South Korea, which is rapidly entering an aging society unprecedentedly fast on a global scale, the increase in single-person households has evolved loneliness from a personal issue to a social problem, manifested in an increase in solitary deaths and reclusive individuals. This research sheds light on one aspect of these social phenomena through the analysis of data from a large online community.

• Journal of the Korean Society for Library and Information Science
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• v.36 no.2
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• pp.209-230
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• 2002

Internet sites for women, as combination of the advanced telecommunication and women's culture, have influenced our society both quantitatively and qualitatively. In that, this study builds a theoretical basis on internet sites for women in relation to internet, cyberspace, and women's culture; examines internet sites for women in Korea : compares and analyzes internet sites for women in terms of women's portal sites, women's community sites, women's professional sites, and women's educational sites : and suggests some recommendations for improvement. In so doing, this study aims at enhancing our understanding of internet, cyberspace, and women's culture in general.

• Monthly Duck's Village
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• s.78
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• pp.32-39
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• 2009

금년 오리마을 1월호에서는 '오리고기소비 정체, 블로그 마케팅에 주목하라!'는 제목으로 블로그 마케팅의 효과와 적용에 대한 글을 게재했다. 이번 송년호에서는 '블로그 마케팅'과 더불어 '바이럴 마케팅'에 대해 다루면서 오리요리책자 'Duck Story' 제작에 참여한 요리 블로거 이은미 씨(氏)가 운영하는 블로그를 파헤쳐 블로그 마케팅의 효과를 살펴보도록 하겠다. 인터넷 커뮤니티가 나날이 활성화 되고 있는 요즘, 지면 광고 등 1차적인 광고와는 비교가 되지 않는 노출범위를 가지고 있는 '블로그'를 이용한 마케팅을 다시 한 번 눈여겨볼 필요가 있다.

• Digital Contents
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• no.12 s.115
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• pp.44-47
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• 2002

2002년은 다음의 '온라인 우표제'와 프리챌의 '커뮤니티 유료화' 그리고 소리바다 '불법 판결', 엔씨소프트의 '영등위 심의'등으로 정부와 업계, 업체와 업체간, 그리고 업체와 네티즌 간 이해관계에 따라 의견이 엇갈린 한 해였다. 다음 '온라인 우표제'는 업체들의 반발에도 불구하고 자리를 잡았고, 프리챌은 아직도 네티즌 끌어안기에 부심하고 있다. 2002년 마지막 화두였던 엔씨소프트의 리니지 18세 이상가 판정은 엔씨소프트의 영등위 설득 노력으로 15세 이상가 판정을 받으며 마무리되었다. 2003년은 업체와 네티즌 모드 윈-윈 할 수 있는 '수익모델'과 '새로운 서비스'가 선보이길 기대하며, 디지털콘텐츠 산업 분야에서 '온라인게임', '온라인교육', '인터넷음악', 'e-Book' 분야의 이슈를 정리해 보았다.

• Proceedings of the KAIS Fall Conference
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• 2002.05a
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• pp.77-80
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• 2002

본 연구는 지방자치단체의 웹사이트를 평가하는데 있어서 기준이 되는 요인들을 파악하는 것이다. 연구의 방법은 문헌을 통해서 공공 부문 웹사이트 평가의 일반적 영역과 각 요인들을 파악한 후, 이를 기반으로 지방자치단체의 특성을 반영하는 평가 모형을 제시하였다. 구체적으로 평가 영역은 크게 공공서비스 평가영역, 커뮤니티 서비스 평가영역, 행정지원 평가영역, 기술 및 정보인프라 평각영역으로 구분되며, 각 영역별로 다시 세부영역을 파악하였으며, 각 세부영역에는 3내지 5개 정도의 평가요인들을 포함하고 있다. 따라서 본 연구를 통하여 개발된 평가모형은 계층적 구조로 이루어 졌다.

• Proceedings of the Korean Information Science Society Conference
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• 2000.10c
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• pp.138-140
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• 2000

본 논문에서는 WAP을 지원하는 휴대폰을 가지고 무선 인터넷 서비스를 제공하는데 사용되는 WML 문서를 WYSIWYG방식으로 손쉽게 생성하고 유지, 관리할 수 있는 도구와 효과적인 WML 컨텐츠 사이트를 구축하기 위한 사이트 빌더의 설계와 구현에 대해 소개한다. 그리고 요즈음 웹사이트에서 많이 서비스해 주는 웹 커뮤니티 구축 서비스와 유사한 서비스를 휴대폰을 통해서도 지원 가능하도록 해주는 기능을 서비스에 첨가하기 위한 모듈도 설계, 구현하였다.

• Korean Journal of Child Studies
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• v.28 no.3
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• pp.1-17
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• 2007

This study examined the current status of mothers' participation in the internet community and the relation of participation to maternal perceptions of social support and parenting efficacy. Participants were 386 mothers with young children. Half of them participated in internet communities, and the other half did not. Results showed that mothers' participation in internet communities is currently increasing in terms of quality and quantity of participation. The perceived level of social support and parenting efficacy were higher for participating mothers than for non-participating mothers. Among participating mothers, those with a higher level of participation had a higher level of perceived social support and of parenting efficacy than mothers with a lower level of participation.