Abstract:

We proposed a method ReMAP of an improved and multi-strategy ontology mapping, aimed at solving ontology mapping which is not fully consider the semantic information and computing efficiency. First, in order to improve operational efficiency, use correlation calculation method to simplify the initial concept to reduce the concepts involved in mapping. Secondly, in order to improve the quality of maps, the semantic information of ontology and analyzing the name of the concept are fully considered, which was integrated into the concept of the name similarity calculation results when the concept similarity calculation, and through the development of mapping rules, deal with correction of bad mapping. We select OAEI2007 standard test set to verification algorithm, using recall, precision and F-measure to analysis of the experimental results. And the experimental results demonstrate that the method is effective.

Key words: ontology, ontology mapping, similarity, multi-strategy