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  1. Chapter and Conference Paper

    R&D Information System to Support Knowledge Creation

    In this paper, we introduce a web-based national Research & Development (R&D) information system that is called ‘Open R&D Knowledge Service’. It is based on the SECI model of knowledge creation theory for supp...

    Hyojeong **, Il Yeon Yeo, Youn-Gyou Kook in HCI International 2011 – Posters’ Extended… (2011)

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    Chapter and Conference Paper

    Data Quality Management Based on Data Profiling in E-Government Environments

    Recently, it is important to manage the quality of e-government data for guaranteeing the reliability of e-government to the public and being consistent in interoperating that data among legacy information sys...

    Youn-Gyou Kook, Joon Lee, Min-Woo Park in Advanced Communication and Networking (2011)

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    Chapter and Conference Paper

    An Approach to Access the Distributed Data Based on the Multi-Agent System for Interoperability

    In this paper, we present an approach to access the distributed data for interoperability in the distributed environments based on the multi-agent system that is designed on the proposed structure of multi-age...

    Youn-Gyou Kook, Joon Lee, Min-Woo Park in Future Generation Information Technology (2011)

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    Chapter and Conference Paper

    Data Aggregation Using Mobile Agent Mechanism on Distributed Sensor Networks

    In this paper, we propose mobile agent mechanism to efficiently aggregate data on distributed sensor networks (DSN), and describe the itinerary of mobile agent to establish by the sink node. The proposal of th...

    Youn-Gyou Kook, Joon Lee, Ki-Seock Choi in Security-Enriched Urban Computing and Smar… (2010)

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    Chapter and Conference Paper

    Dynamic Relation Management of Hierarchical Data for Interoperability in Distributed Environments

    Data heterogeneity and complexity of its relation make difficult to interoperate among legacy information system in a geographically distributed environment. It is necessary to find a way to guarantee the reli...

    Youn-Gyou Kook, Joon Lee, Ki-Seok Choi in Advanced Computer Science and Information … (2010)

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    Chapter and Conference Paper

    Issues on Selecting National R&D Project

    Because of the difficulties on selecting National R&D projects, it is expected that the errors of decision making can be reduced if the information on project (i.e. project duration, people, budget etc.), and ...

    Joon Lee, Youn-Gyou Kook, Jae-Soo Kim in Security-Enriched Urban Computing and Smar… (2010)

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    Chapter and Conference Paper

    A Personalization Service in the IMS Networks

    In this paper, we present the personalization service in the IP Multimedia Subsystem (IMS) networks. It is the customized service that the service provider serves the optimal content on a suitable user’s situa...

    Youn-Gyou Kook, Jae-Oh Lee in Management Enabling the Future Internet fo… (2009)

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    Chapter and Conference Paper

    Multi-Agent System Using G-XMDR for Data Synchronization in Pervasive Computing Environments

    This paper extends XMDR[19] into G-XMDR (Global-Extended Metadata Registry) to ensure the interoperability of data, and to describe multi agent system using G-XMDR. The proposal G-XMDR will be solved the probl...

    Youn-Gyou Kook, R. Young-Chul Kim, Young-Keun Choi in Multi-Agent Systems for Society (2009)

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    Chapter and Conference Paper

    A Personalization Recommendation Service Using Service Delivery Platform in IMS Networks

    In this paper, we wish to propose method to provide personalization recommendation service that is optimized to user using Service Delivery Platform in IMS environment. So we studied method to create personali...

    Youn-Gyou Kook, Jae-Oh Lee, **-Mook Kim, Hwa-Young Jeong in Communication and Networking (2009)

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    Chapter and Conference Paper

    Data Grid System Based on Agent for Interoperability of Distributed Data

    This paper presents data grid system based on agent for an efficient interoperability of distributed data. Purpose of the data grid system is an efficient interoperability through sharing and exchanging data a...

    Youn-Gyou Kook, Gye-Dong Jung, Young-Keun Choi in Agent Computing and Multi-Agent Systems (2006)