A novel Data-Driven framework based on BIM and knowledge graph …
2022年10月1日 · Therefore, this study aims to establish a novel data-driven framework based on BIM and knowledge graph (KG) to represent unstructured BIM data for automatic inferences of auditing results of BIM model mistakes. It starts by establishing a BIM-KG data model via identifying required information for auditing purposes.
Automated code compliance checking research based on BIM and knowledge …
2023年5月1日 · In this paper, we propose an automatic code compliance system based on BIM and knowledge graph, which uses semantic web technology to convert specification provisions into knowledge graph...
Given the poor interoperabil-ity of existing urban technologies, this paper proposes a dynamic knowledge graph approach, comprising of domain ontologies, autonomous agents, and visualisation interfaces, to integrate cross-domain multi-scale data including BIM-GIS.
Federating cross-domain BIM-based knowledge graph
2024年10月1日 · Implementing a BIM-based Federated Knowledge Graph significantly enhances interoperability and optimizes data transfer throughout the building lifecycle, from design to operation. This framework offers substantial benefits for various stakeholders, primarily by enabling contextual queries and fostering a deeper understanding of the ...
However, this study proposes that adding knowledge graph to the automatic code checking system can help to improve the structure of normative text, and the knowledge graph technol-
Knowledge Graphs and Linked Data for the Built Environment
2021年12月3日 · A knowledge graph ‘represents a collection of interlinked descriptions of entities—objects, events or concepts. Knowledge graphs put data in context via linking and semantic metadata, and this way provide a framework …
A novel Data-Driven framework based on BIM and knowledge graph …
48. 作者： H Liu， JCP Cheng， VJL Gan， S Zhou. 展开 . 摘要： Model auditing is a critical step before conducting Building Information Modeling (BIM)-based Quantity Take-off (QTO) because these models may contain various human errors and mistakes, leading to insufficient semantic information and inconsistent modeling style in BIM models.
A novel Data-Driven framework based on BIM and knowledge graph …
2022年10月1日 · This study introduces knowledge graphs and natural language processing technology into the field of BIM model checking and completes the automated process of constructing domain knowledge graphs and checking BIM model data.
A novel Data-Driven framework based on BIM and knowledge graph …
2022年10月1日 · Therefore, this study aims to establish a novel data-driven framework based on BIM and knowledge graph (KG) to represent unstructured BIM data for automatic inferences of auditing results of BIM model mistakes. It starts by establishing a BIM-KG data model via identifying required information for auditing purposes.
Research on a BIM Model Quality Compliance Checking Method …
2024年10月17日 · The case application results show that the BIM model quality compliance checking system developed based on knowledge graph technology can identify defects or errors that do not meet the standards in the model, verify the feasibility and practicability of the system, and provide a new method for BIM designers to modify and improve the model.
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