Semantic Conflict Resolution Scheme Based on Ontology in Data Exchange
Hui Wang · Jisuanji gongcheng · 2012
To resolve the semantic conflicts in the process of data exchange,an improved semantic conflict resolution scheme is presented.It uses ER model to realize the semantic mapping from relational schema to XML Schema,and uses ontology to make semantic annotations on XML Schema which is translated semantically and preliminary.Experimental results show that this scheme can reduce the ambiguity caused by the difference of natural language or symbol,semantic conflicts between the heterogeneous data sources are resolved to some extent.