BIMTag: Concept-based automatic semantic annotation of online BIM product resources
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.
semantic annotation building information modeling (bim) industry foundation classes (ifc) latent semantic analysis (lsa) information retrieval