• Journal of Korea Society of Industrial Information Systems
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• v.10 no.1
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• pp.38-48
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• 2005

ERP system is a fundamental system that is commonly adopted by most companies that intend to take part in e-business. However, few companies are running ERP systems successfully because of inaccuracy in data managed by ERP system. In this paper, we propose a model and the building process of item ontology which organize concepts describing all items managed by enterprises. In addition, we design and implement a system to create and manage item ontologies. We interface our system with a commercial ERP system, then install and run these systems on a manufacturing company. Our item ontologies and management system might help enterprises when they try to take part in e-business.

• Proceedings of the Korea Information Processing Society Conference
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• 2012.04a
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• pp.1091-1094
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• 2012

산업 및 무역, 유통 기업들은 수많은 물류자원이 된다. 이러한 기업들은 물류 비용을 절감하기 위해 전문 물류 기업에 물품 운송 부분을 맡긴다. 전문 물류 관리 기업들은 컴퓨터와 인터넷의 발전으로 공급자, 구매자와 타사 기업들간에 인터넷으로 서로 연결된다. 하지만 서로 다른 회사에서 사용하고 관리하는 소프트웨어 때문에 이기종데이터는 타사 기업을 위한 물류 정보시스템에 큰 문제가 된다. 따라서, 본 연구에서는 전문 물류 회사를 위한 도메인 온톨로지 기반의 검색 프레임워크를 제안한다. 제안한 도메인 온톨로지 기반의 검색 프레임워크는 통합 환경에서 전문 물류 회사를 위한 다양한 시스템과 프로세스를 포함한 문서로 제공될 수 있고 여러 다양한 문서의 통합 검색을 지원하며 문서 안의 의미 정보를 고려할 수 있다.

• Journal of KIISE:Software and Applications
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• v.36 no.1
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• pp.70-81
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• 2009

Ontology is an explicit specification of concepts and relationships between concepts in an interest domain. As considered as one of typical knowledge representation methods, ontology is applied to various studies such as information extraction, information integration, information sharing, or knowledge management. In IT based industries, ontology is applied to research on information integration and sharing in order to enhance interoperability between enterprises. In supply chains or logistics, several enterprises participate as business partners to plan movements of goods, and control goods and logistics flows. A number of researches on information integration and sharing for the effective and efficient management of logistics or supply chains have been addressed. In this paper, we address an ontology as a knowledge-base for semantic-based integration of logistics information distributed in the logistics flow. Especially, we focus on developing an ontology that enables to represent and translate semantic meaning of EPC data in the EPC Network applied logistics. We present a scenario for tracing products in logistics in order to show the value of our ontology.