Full life cycle management method and system based on nuclear power construction element data

The invention provides a full-life-cycle management method and system based on nuclear power construction element data, relates to the technical field of data management, and is used for solving the problem that scientific construction of nuclear power engineering cannot be guided in the prior art....

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Bibliographische Detailangaben
Hauptverfasser: MAO NAN, LIU CHANGBIN, WANG SHENGQIANG, ZHANG AIJUN, WANG BINGSHUAI, YU CONGBIN, PENG BOHAN, WANG DONGPING, LIU JIANZHONG, LIU JINCHENG
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention provides a full-life-cycle management method and system based on nuclear power construction element data, relates to the technical field of data management, and is used for solving the problem that scientific construction of nuclear power engineering cannot be guided in the prior art. The method comprises the steps of collecting nuclear power construction related texts, constructing a syntactic dependency graph and a semantic graph, inputting the syntactic dependency graph and the semantic graph into a relation perceptron, and determining an element relation type; constructing an ontology model, and determining classes, attributes and relationships; performing mapping alignment on the element entity type and the ontology model type, performing matching connection on the element relationship type and the ontology model attribute and relationship, constructing a structured knowledge representation, and determining a nuclear power construction element map; importing the project data into an element