Rule-based approach to transform relational database to ontology
Dan Ye · Jisuanji yingyong yanjiu · 2008
The paper proposed a novel automatic transform method from relational database to ontology.By the analysis of primary keys,attributes,foreign keys,integrity constraints of relational model and partial data,this method could construct ontology while conserving the information of the relational databases and fulfilling primary integration and classification.The implementation of the system shows that this method can automatically make the equivalent transformation from relational schema and data to ontology,and accomplish aiding mining about partial semantic information in the relational databases.