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Conference Paper Knowledge Graph-based Digital Twin Data Management using Digital Twin Web
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Authors
Kyounghyun Park, Youngjae Lim, Daesub Yoon, Yangkoo Lee
Issue Date
2023-02
Citation
World IT Congress 2023, pp.1-6
Language
English
Type
Conference Paper
Project Code
23PR4200, Knowledge-based Services for and Optimization of Machines, Lee Yang Koo
Abstract
Digital twin is a digital convergence technology to solve real-world problems by replicating physical objects into digital objects. It started to be applied to various industrial fields as the 4th Industrial Revolution began. However, standard platforms for digital twins remain in their early stages, resulting in interoperability problems that exchange twin data and integrate digital twin platforms with each other. Therefore, in this paper, we introduce a digital twin data management system that provides interoperability between digital twin platforms based on TwinBase and search semantic information with knowledge graph-based digital twin data.
KSP Keywords
Data Management System, Digital Convergence, Digital Twin, Early stages, Graph-based, Industrial Revolution, Real-World Problems, Twin data, digital objects, knowledge graph, semantic information