• Journal of Korean Society of Industrial and Systems Engineering
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• v.27 no.1
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• pp.38-46
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• 2004

To be successful in increasingly competitive Internet marketplace, it is essential to capture customer loyalty. This paper deals with an intelligent agent approach to incorporate customer's sensibility into an one-to-one recommendation service in on-line shopping mall. In this paper the focus of interest is on-line recommendation service algorithm for development of Human Sensibility based web agent system. The recommendation agent system composed of seven services including specialized algorithm. The on-line recommendation service algorithm use human sensibility ergonomics and on-line preference matching technologies to tailor to the customer the suggestion of goods and the description of store catalog. Customizing the system's behavior requires the parallel execution of several tasks during the interaction (e.g., identifying the customer's emotional preference and dynamically generating the pages of the store catalog). Most of the present shopping malls go through the catalog of goods, but the future shopping malls will have the form of intelligent shopping malls by applying the on-line recommendation service algorithm.

• International Commerce and Information Review
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• v.5 no.2
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• pp.91-112
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• 2003

Nowadays, the spreading of electronic commerce using internet demands a lot of change in business environments, as it is called B2B. Especially, the B2B based EC have a majority rates over the 10% of whole EC markets. As the approach way and the core axis of e-Marketplace in B2B markets are changed more by the business section and industry section than by each company sections, all of the world leading company including Korea are trying to take a prior occupation in e-Marketplace market. In korea, B2B e-Marketplace are mainly leaded by ministry of commerce, industry and energy which choice the company, run a trial managed company. Above MOCIE efforts are now having a lot of trial and error. Accordingly, this thesis are focused on researching the construction trends of B2B e-Marketplace, the future prospects, and promotion plans.

• International Commerce and Information Review
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• v.5 no.2
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• pp.113-132
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• 2003

The recent advancement of information technology bas impacted immensely on international trade. Particularly, the Internet revolution bas been the driving force behind the expansion of electronic commerce (e-commerce: EC), of which Trade e-Marketplace has been playing very important role in doing international trade. This study analyses its concept, features, types and present state, and also bas an outlook of it in the future based on a precedent and literature study on this subject in order that the trade business and small corporations understand more deeply and use it effectively.

• Journal of Families and Better Life
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• v.26 no.6
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• pp.21-34
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• 2008

The purpose of present study was to analyze a tendency in childcare studies published in Korea. Specifically, this study investigated the amount of childcare studies and analyzed the main topic of childcare studies. Total 1,406 studies which include the term 'bo-yook' and/or 'tak-ah' as their keywords were gathered from internet database, and finally 973 studies were analyzed. First, the results from this study showed that childcare studies had gradually increased since 1990 and approximately one hundred studies had been published per year after 2004. The growing tendency of childcare studies might reflect social and political concern about childcare in contemporary Korean society. Second, childcare studies were mainly conducted within the topic of childcare policy, childcare worker, actual condition in childcare service, and childcare quality. Lastly, special types of childcare such as infant childcare, handicapped childcare, extended-time childcare, and after-school childcare were rarely studied. From these results, several future direction for childcare studies were suggested.

• Journal of Korea Society of Digital Industry and Information Management
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• v.5 no.1
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• pp.71-81
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• 2009

To the cause of the development of IT technology and the Internet, information leakage of industry is also facing a serious situation. However, most of the existing techniques to prevent leakage of information disclosure after finding the cause of defense. Therefore, in this paper by adding information about the Hardware to offer a way to protect the information. User authentication information to access the data according to different security policies to reflect a little more to strengthen security. And the security agent for the data by using a log of all actions by the record was so easy to analyze. It also analyzes and apply the different scenarios possible. And the analysis of how to implement and how to block. The future without the use of security agents to be able to control access to data and H/W information will be updated for the study will be done.

• Proceedings of the KSRS Conference
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• 2005.10a
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• pp.745-748
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• 2005

These days, vehicle is evolving from the isolated space of transportation to the third digital life space connected to the information world via wired and wireless internet and in which the various activities are possible. According to this trend, the speed of growth in the development of Telematics technology and standard is being accelerated due to the government's IT839 strategy and market needs in Korea. ETRI, TTA, and the Telematics Standardization Forum play key role in developing domestic Telematics standard of core technology needed by industry in relation with each other. The international standards are mainly developed by de-facto standardization organizations such as OSGi, OMA, ERTICO, etc. currently. In this paper, we discuss the trends and issues in Telematics standardization and future strategy.

• The Korea Journal of Herbology
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• v.25 no.3
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• pp.131-137
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• 2010

Objectives：In this study, we surveyed papers about Oriental herbal medicines(prescriptions and herbs) for dementia. Method：We collected 64 research papers on Oriental herbal medicines(prescriptions and herbs) for dementia in the internet site OASIS using the keyword dementia. Then we analysed them according to year, research method, etc. Result & Conclusion：The absolute majority of research papers on Oriental herbal medicines(prescriptions and herbs) for dementia was experimental papers. And there were not enough clinical papers. In the future, we have to perform more studies such as RCT(Randomized Controlled Trial) and research papers on combined medication of the oriental and the western medicines for dementia.

• 한국HCI학회:학술대회논문집
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• 2009.02a
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• pp.862-867
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• 2009

The development of internet has changed the realm of life from off-line to on-line, causing not only the overall change in society but also urgently demanding change in the basic concept of museum. Virtual Museums have appeared in line with such changes, and they utilize space regardless of real time and space unlike the traditional museums that collected and preserved works for exhibition in physical space thereby playing a role of catalyst for exhibition in virtual space and for direct exchange with the public. Through relevant literatures and case studies, the present research particularly investigated the exhibition characteristics of virtual reality-based museums out of all types of cyber museum, in an effort to make a comparison with those of offline museums, and eventually to suggest a direction of virtual reality museums that would be established in the future and to consider the possibilities of utilizing them.

• Journal of the Korean Operations Research and Management Science Society
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• v.30 no.2
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• pp.41-61
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• 2005

The concept of revenue management (RM) has been used widely in the air-transportation industry, and proven as a good system for managing perishable assets. While the airlines are the oldest and most sophisticated users of RM, these practices have been an enormously important innovation in other service industries such as the travel, the railway, the internet and the manufacturing industries. In this paper, reviewing several studies on RM, we introduce the fundamental concepts and the major models of RM covering seat allocation with multiple fare classes and overbooking. Future research directions also are suggested.

• Proceedings of the Korean Operations and Management Science Society Conference
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• 2004.05a
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• pp.245-248
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• 2004

It is certain that the future manufacturing environment will be network-centric and spatially distributed based on Internet. Today, wide variety of distributed computing and communication technologies are available for implementing a system for product data exchange and sharing. One of the technologies that have been received most attentions for product data exchange and sharing is Product Data Management (PDM). PDM tries to integrate and manage process of data and technical documents that are connected to physical product components. In accordance to previous researches about PDM, it can be regarded as an integration tool of many different areas, which ensures that the right information is available to the right person at the right time and in the right form throughout the enterprise. PDM with Web-enabled CAD system is proposed in this paper in order to acknowledge the usefulness of the system mentioned. The system will use Web service on Visual Studio C#.Net to invoke the web application system.