• Journal of Korea Society of Industrial Information Systems
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• v.4 no.3
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• pp.21-27
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• 1999

This paper introduces the research and development of automatic generation technology to develop the character agent. The R&D of this technology includes three major elements-body model generation, automatic motion generation and synthetic human generation. Main areas of application would by cyber space- 3D game, animation, virtual shopping, on line chatting, virtual education system, simulation and security system.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2010.10a
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• pp.685-687
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• 2010

Education in school and extracurricular were only available through offline. But web had been progressed. So, education in school and extracurricular are available through online, too. These web lectures convenient access to RSS (Really Simple Syndication) technology offers easy information you need only extract a lesson by offering students more comfortable teaching content available and teaching the one a chat with students and increasing closeness to better understand lectures, as well as helping to provide innovative teaching methods are being.

• Asia pacific journal of information systems
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• v.12 no.4
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• pp.77-99
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• 2002

This study compares avatar-based chatting and text-based chatting. The comparison focuses on the effect of different chatting methods on user perception such as flow, social presence, and media richness. Especially the effects of avatar are examined across varying task types-work-oriented and fun-oriented. To accomplish this objective, a laboratory experiment was conducted using 80 experienced subjects. The results indicate that avatar-based chatting was more playfulness than text-based chatting in general. However, the effects of chatting methods on user perception were quite different according to the task types. There was no significant difference between avatar-based chatting and text-based chatting in the fun-oriented task, but avatar-based chatting was perceived as a more playful, focused, telepresent, and social present method in the work-oriented task.

• Proceedings of the Korea Information Processing Society Conference
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• 2002.11a
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• pp.831-834
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• 2002

온게임 채팅 창에서 자주 사용되는 간단한 문장들을 게임 창에 옵션으로 두어 사용자들이 문장 선택에 따라 수화 동영상 아바타가 상대방 화면에 나오는 인터페이스를 추가한다. 이는 게임환경에서 동영상을 제공하며 친숙함을 더하는 한 층, 장애들이 사용하는 수화를 게임하면서 배울 수 있어 청소년들이 더불어 사는 사회에 한 걸음 더 나아갈 수 있게 하였다고 본다.

• Proceedings of the Korea Information Processing Society Conference
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• 2021.05a
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• pp.543-546
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• 2021

최근 온라인 매체에서 무분별한 비속어나 욕설 사용이 늘어남에 따라 유해한 텍스트를 자동으로 필터링하는 시스템의 필요성이 증가하고 있다. 유해 텍스트 필터링 관련 기존의 접근방법은 채팅 프로그램 등 특정 프로그램에 한하여 적용이 되거나 특정 포탈의 웹페이지에 국한되어 적용이 되는 한계가 있다. 따라서 본 연구에서는 AI를 활용하여 모든 웹 페이지의 유해 텍스트를 필터링할 수 있는 Chrome Extension을 구현하고 그 유효성을 검증한다.

• Proceedings of the Korean Society of Computer Information Conference
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• 2022.07a
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• pp.101-103
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• 2022

본 논문에서는 오프라인 컨퍼런스의 한계점인 접근성 문제와 온라인 컨퍼런스의 한계점인 참여자간 상호 소통과 네트워킹 문제점을 해결하기 위한 솔루션으로 WebRTC 기반 메타버스 컨퍼런스 시스템을 제안한다. 해당 솔루션은 WebRTC를 활용한 실시간 화상채팅 및 멀티접속을 구현하고 WebVR을 기반으로 하는 A-Frame 프레임워크를 활용하여 메타버스 컨퍼런스 시스템을 구현하였다.

• The Journal of Korean Association of Computer Education
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• v.20 no.3
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• pp.47-57
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• 2017

The purpose of this study was to design and develop the Mobile Disabilities Family Counseling (MDFC) application as a tool to voluntarily solve problems that disabilities family faces in every day life and investigate the effects of the application. To do so, counseling contents were designed and the MDFC application was developed based on ADDIE, an educational program model. Contents consisted of the results of need analysis of people with disabilities and their family and extracted literature review. The MDFC developed has following distinctive characteristics: 1) people with disabilities and their family can voluntarily participate in the MDFC and solve real problems and intrinsic ones; 2) chatting counseling of the MDFC allows client to choose his/her time and chatting program; 3) the MDFC and confirms client's objective data in mobile counseling by connecting and recommending online psychological tests of counselor. The effectiveness of the MDFC contained high satisfaction rate in contents, counseling procedure, problem solving, manual, recommendation, information gathering and showed high level of counseling access. These results of the study also suggest useful development ideas for future mobile counseling programs.

• Journal of Korean Home Economics Education Association
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• v.23 no.2
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• pp.71-87
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• 2011

In this study, we investigate the individual-, parents-, and family-related variables affecting the internet overuse of adolescents by the gender, school grades and school systems, which is based on surveys of 480 students in the middle and high school, employing multiple regression analysis. Major findings are as follows. 1. In the case of male students, internet use was higher when the students are playing online games more often, when the students are under stress, or when they have lower self control. In the case of female students, internet use was higher when the students are playing online games more often or when the students are visiting pornographic sites more often. 2. In the case of middle school students, internet use was higher when the students play online games more often, when they use file downloads more often, when they have lower self control, or when they have parents who are setting lesser rules on the students' internet use. In the case of high school students, internet use was higher when they play online games more often, when they engage in internet club activities more actively, when they have lower self control, when they use e-mails less frequently, when they have fathers with better internet ability, or when they are under parents' strict control. 3. In the case of academic high school students, internet use was higher when they play online games more often, when they engage in internet club activities more actively, when they visit pornographic sites more often, when they have lower self control, when they have mothers with poor internet ability, when they use e-mails less frequently, or when they have fewer number of close friends. In the cases of vocational high school students, internet use was higher when they play online games more often, when they are under more stress, when they get better grades, when they have fathers with better internet ability, when they are under parents' strict control, or when they have lower self control.

• Journal of the Daesoon Academy of Sciences
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• v.45
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• pp.187-226
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• 2023

In contemporary society, digital media has become an integral part of daily life that shapes how people interact with the world around them. This phenomenon has also influenced religious activities and practices. Studies on digital religion and religious practices among digital natives in the Western world have indicated that traditional religious practices are on the decline. Instead, more accessible and flexible forms of religious activities and beliefs are emerging. Given this context, it is important to investigate whether similar trends are occurring in Korea. This study aims to explore the religious activities and expressions of Korean individuals in the online environment. Specifically, the study focuses on four main areas: ①the online religious activities of established religions such as Protestantism, Buddhism, and Catholicism; ②the online religious activities related to divination belief systems such as the Four Pillars of Destiny (四柱 saju) and Tarot; ③online holy sites and wish comments or chats; and ④popular religious neologisms such as jileumshin (지름神 a god with the power to justify consumption) and gatsaeng (갓[God]生 one's best life). Through this review, it can be ascertained that religious ideas and practices are restricted by the attributes of digital media. This implies that the emergence of simplistic forms of religious ideas and activities is associated with the features of digital media and the consumption of digital content.

• Korean Journal of Culture and Social Issue
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• v.17 no.1
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• pp.81-113
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• 2011

This study investigates leisure activity, involvement and self-concept in cyberspace of various age groups of adolescents. A total of 1,388 students (elementary school=337, middle school=326, high school=361, university=364, consisting of 696 male and 692 female) participated in the study. The results are as follows. First, although the vast majority of adolescents (96.9%) had a computer at home, majority of adolescents visited Internet cafe. Second, 70.3% of adolescents visited Internet cafe to play Internet games, followed by engaging in information search, chatting, and participated in cyber community. Third, on average adolescents spent 5.43 hours per week playing Internet games, with more males playing Internet games than female adolescents. As for information search, the weekly average was 2.60 hours, with university students spending more time than the other groups. As for chatting, the weekly average was 1.69 hours, with no significant differences among the groups. The weekly average of Internet use was 9.65 hours, with older groups spending more time. The weekly average use of computer was 10.91 hours, with older groups spending more time and more males using more computer than females. Fourth, as for self-concept in cyberspace, elementary and middle school students reported that they had fun, while high school and university students reported that they were the same as in the regular daily life. In addition, adolescents reported that they spent leisure activity in cyberspace and they become a fictional character in cyberspace. Fifth, when they played Internet games, regardless of age and gender, adolescents reported that they had fun, followed by that they were absorbed, that they became aggressive, and that they were the same as in the regular daily life. Sixth, when they chatted on Internet, regardless of age and gender, adolescents reported that they had fun, followed by that they were not interested, that they were the same as in the regular daily life, and that they do not chat on Internet. Seventh, when they interacted with their friends on Internet, regardless of age and gender, majority of adolescents reported that they had fun, followed by that they conversed, that they were the same as in the regular daily life, and that they felt closer. These results indicate that Korean adolescents view Internet as a place to spend their leisure time and that they enjoyed spending time on Internet.