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Integrated Knowledge Graphs for Outdoor Environmental 3D Simulator

Knowledge representation and processing has shown a constructive contribution to the simulation modeling domain where knowledge graphs have been used in different fields to build knowledge representations for multiple purposes. This paper proposes a knowledge graph-based representation of a virtual outdoor environmental 3D simulation solution. The goal of this research is to build an integrated knowledge graph presenting the designed simulator by creating two constituent knowledge graphs describing: i) weather data and events (Weather-KG) and ii) Unity 3D game engine components (Unity3D-KG), and connecting them with the Semantic Sensor Network knowledge graph to form an integrated structure serving as the knowledge backbone of the simulator (Simulator-KG). The integrated knowledge graph is evaluated by comparison with existing knowledge graphs as well as by conversion into a well-formed database.  Report in pdf


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