Research on RDF storage model based on ordered binary tree
Qin Dong-sheng · Journal of Hefei University of Technology · 2013
The storage and query of resource description framework(RDF)data has become an important research topic with the development of the semantic Web.Reasonable RDF data classification and organization structure plays an important role in enhancing the performance of the management and query of massive RDF data.In this paper,a RDF data storage model based on ordered binary tree is put forward and the general steps of converting RDF graph model into the model of ordered binary tree are presented.And the query algorithm is put into practice by converting the RDF data query problem into ordered binary tree traversals problem.The experimental results show that this model has faster response time than other methods.