• Journal of the Korea Society of Computer and Information
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• v.15 no.11
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• pp.195-204
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• 2010

In this paper, we propose an efficient indoor environment management system which provides the environment management service in ubiquitous computing environment. It is designed to gather data from the user's environment and keep it pleasant with respect to indoor air quality regulation. In order to offer such service Ubiquitous Computing Environment used distributed framework based on the active model for its development and support, while supporting service integration and also we used service oriented architecture. In order to verify the performance of the environment management system, components showed operation while environment management service showed the result through GUI screen.

• Journal of Society of Preventive Korean Medicine
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• v.9 no.2
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• pp.17-41
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• 2005

Current Korean medical system is evaluated as inefficient and the government is planning a new medical development plan to provide guaranteed life-long medical service and more efficient medical system Korean medicine also needs to participate as the primary medical provider and strengthen public recognition. The needs for active participation are essential to prevent irrational medical policies and Korean medicine can exercise medical merits. When the doctors of Korean medicine are recognized as the primary medical provider, not only social rights are served but also provide medical service to less privileged sector of the society. This calls for the establishment of system for attending physician and public health doctor from Korean medicine. Another important issue is the establishment of public medical service at the government level. Doctors of Korean medicine should be posted at the national health center and other public hospitals. Revision of the current policies on Korean medicine must be made to yield concrete outcome of the public Korean medicine service as well as cooperation between the conventional allopathic medical community and the Korean medical community

• Journal of Digital Contents Society
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• v.15 no.5
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• pp.621-630
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• 2014

The purpose of this study is to extract metaphor characteristics of Social Network Service. Social Network Service is different from existing media only available in one-way communication, each individual expands opinion by sharing daily life and opinion directly and interpreting another user's post. This Study premise that the reason of converting from passive reader to active enunciator is the metaphor characteristics of Social Network Service by 'Source Domain' and 'Target Domain'. In addition, this study examines the meaning of structure user's text production and interpreting based triple mimesis of Paul Ricoeur. This study has significance as arguing with existing study on SNS as metonymic media and suggesting metaphor characteristics and meaning of Social Network Service.

• International journal of advanced smart convergence
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• v.10 no.3
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• pp.131-142
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• 2021

Recently, there has been an active service that provides customized news to news subscribers. In this study, we intend to design a customized news service system through Deep Learning-based Social Network Service (SNS) activity analysis, applying real news and avoiding fake news. In other words, the core of this study is the study of delivery methods and delivery devices to provide customized news services based on analysis of users, SNS activities. First of all, this research method consists of a total of five steps. In the first stage, social network service site access records are received from user terminals, and in the second stage, SNS sites are searched based on SNS site access records received to obtain user profile information and user SNS activity information. In step 3, the user's propensity is analyzed based on user profile information and SNS activity information, and in step 4, user-tailored news is selected through news search based on user propensity analysis results. Finally, in step 5, custom news is sent to the user terminal. This study will be of great help to news service providers to increase the number of news subscribers.

• Korean Journal of Childcare and Education
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• v.15 no.4
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• pp.135-153
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• 2019

Objective: The purpose of this study was to examine whether motivation for choosing a teaching profession and the perception of social support of newly-appointed childcare teachers would predict work adjustment, and to understand the mediating role of the perception of social support. Methods: The data was analyzed by using correlation, regression, and the verification of mediating effects. Results: First, there were significant correlations of active motivation and material motivation when choosing a teaching profession, perception of social support, and work adjustment. Second, active motivation and material motivation in relation to choosing a teaching profession, and the perception of social support, were the variables that could predict the work adjustment of newly-appointed teachers. Third, the social support perceived by newly-appointed teachers had partial-mediating effects on the relationship between active motivation in relation to choosing a teaching profession and work adjustment, as well as on the complete-mediating effects on the relationship between material motivation and work adjustment. Implications: The training institute should strengthen education that could foster active motivation of pre-service teachers, and daycare centers should establish a cooperative workplace culture for the psychological adjustment of newly-appointed teachers.

• Korean Journal of Childcare and Education
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• v.18 no.5
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• pp.1-17
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• 2022

Objective: The purpose of this study is to examine the effect of childcare teachers' active motivation for choosing a profession on the quality of their interaction with infants and toddlers, and to investigate the moderating effect of their emotional dysregulation. Methods: The subjects of this study were childcare teachers working with infants and toddlers. A mobile survey was conducted and a total of 282 sets of results have been collected. Moderating effects have been explored with the use of PROCESS Macro (version 3.5) Model 1. Results: The main findings showed that childcare teachers' emotional dysregulation played a moderating role in the effect of childcare teachers' active motivation on the quality of interaction with infants and toddlers. Conclusion/Implications: The results of this study imply that the ability of childcare teachers working with infants and toddlers to regulate their emotions can simultaneously play a role as a protective factor as well as a risk factor for the quality of interaction. Also, it was revealed that is necessary to give pre-service teachers an opportunity to deliberate on their motivations for a childcare teacher position.

• Journal of Korean Society of Industrial and Systems Engineering
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• v.39 no.2
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• pp.150-160
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• 2016

The quality of service in ERP services is a key issue in innovating the ERP performance as an IT service for corporations. Currently, most of the research works for this area are based on the existing quality models such as SERVQUAL, which are said not to measure service quality properly. Also, it does not consider the factor of the system acceptance, which is thought to be closely related to the quality of service in this type of IT services. Therefore, a research model is required, which can address the issues related to the ERP service quality measurements. In this paper, new research models have been proposed, and empirical data obtained from SME's ERP users have been applied to the proposed model to analyze the causal relationship between quality factors and to identify the most suitable quality measures. Also, the relationship between the service quality and the system acceptance was analyzed using a combined model. The results show that factors such as productivity and convenience affects the quality mostly and that the most appropriate measure for the service quality of ERP service is satisfaction. Also, for the system acceptance, the ease-of-use is the main factor. And, the service quality and system acceptance shows a strong correlation. This means that, in order to enhance the quality of ERP services, the service provider needs to provide customers with productivity-enhanced user-friendly IT services and active product support. The work of this research can help to improve the service quality and the user acceptance of ERP services and to lead further research works in this area.

• Journal of Korea Multimedia Society
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• v.17 no.8
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• pp.946-952
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• 2014

Mobility prediction is one of hot topics using location history information. It is useful for not only user-level applications such as people finder and recommendation sharing service but also for system-level applications such as hand-off management, resource allocation, and quality of service of wireless services. Most of current prediction techniques often use a set of significant locations without taking into account possible location information changes for prediction. Markov-based, LZ-based and Prediction by Pattern Matching techniques consider interesting locations to enhance the prediction accuracy, but they do not consider interesting location changes. In our paper, we propose an algorithm which integrates the changing or emerging new location information. This approach is based on Active LeZi algorithm, but both of new location and all possible location contexts will be updated in the tree with the fixed depth. Furthermore, the tree will also be updated even when there is no new location detected but the expected route is changed. We find that our algorithm is adaptive to predict next location. We evaluate our proposed system on a part of Dartmouth dataset consisting of 1026 users. An accuracy rate of more than 84% is achieved.

• Culinary science and hospitality research
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• v.6 no.2
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• pp.291-314
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• 2000

At present, the students majoring in tourism apprach theoretically and practically target human resource development which is blanceded between creativity and specialty. And yet, the initial step of on-the-job tranning has not been worked and the area of tourism and experience in this field are know as a beginning stage. This, this study is focusing on the on-the-job tranning in the area of tourism major in technical college. The issues and alternative solutions are as follows First, many student hope sutible training cost require. Second, An amount of subsidy for trainee is too low, and a trainee is used as substitution for regularem ployee's vacation during summer season and for beginning and end of year during winter season. Third, There is no clear linkage between job training and employment. Forth, many students enter a technical college due to learn professional technique and service, however, many other students go to a technical college as means of transfer to university, Since a tourism bussiness is predicted as a potential industry for the twenty-first century, besides a positive national economy and tourism business, the continuing and active supports and needed as follows First, An active support on tranning provided by tourism companies is required. Second, A continuos driving force and thorough management of job training by technical college and relevant major department are needed. Third, sutible traninging cost would be required. Forth, In order to achive a objectives and practical and effect ive job tranning, students majoring in tourism should enhance a service mind and manner.

• The Research Journal of the Costume Culture
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• v.8 no.3
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• pp.360-373
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• 2000

The purpose of this thesis is to analyze the present conditions and problems of the Internet Fashion Shopping-Mall, grope for as active plan to the Internet Fashion Shopping-Mall as a strategic method of fashion industry. The fashion industry of Internet Electronic Commerce has good prospect, and I propose the following some strategic plans of Internet Fashion Shopping-Mall. On the basis of my study, as a means of technology supplement, Virtual Reality System, such as 3D System or the newest Electronic Dressing Room System to solve the problem of products'an actual feeling, should be needed for consumers to feel as they really put the clothes on. Second, to offer more diversity programs, such as consumer sensitivity program, additional service, fashion news, life information and so on, are needed for companies to come over again the consumers to connect to the shopping-mall site. And, to build more perfect security terms of payment systems, such as ICash, Disital Cash, Net Check, Internet Insurance and so on, should be introduced for consumers to pay and furnish their personal information. If these technological developments are realized, Internet Fashion Shopping-Mall products will be a great success.