BIMTag: Concept-based automatic semantic annotation of online BIM product resources
Advanced Engineering Informatics(2017)
摘要
•Present a concept-based automatic semantic annotation method for online BIM documents using the IFC ontology.•A word-level annotation algorithm is developed for word-sense disambiguation.•A document-level annotation algorithm is proposed to discover the relationships.•Evaluate our method on the document collection and the result outperforms existing tools.•Apply our method to a search engine.
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关键词
Building Information Modeling (BIM),Industry Foundation Classes (IFC),Semantic annotation,Latent semantic analysis (LSA),Information retrieval
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