Title: Semantic Query of Enterprise Data Based on Semantic Model
Abstract: To gain the meaningful data for the Enterprise-wide decision,an approach of Semantic query based on semantic model was proposed.In the context,organize the semantic model on the basis of concept tree,and attach the data sources to the semantic model via concept mapping.After this,construct the mapping between semantic model and knowledge model on which Description Logic can be used to infer.Then use reasoner to implement the semantic query.With the assistant of semantic model,get the data source information of query retrieval to locate the corresponding data,and make the view helpful and easy for decision.
Publication Year: 2006
Publication Date: 2006-01-01
Language: en
Type: article
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