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Semantic Web Service Discovery Method Based on Facet and Ontology Marker

DU Shenghao,QIAN Xiaojie

2018DOAJ (DOAJ: Directory of Open Access Journals)Computer Science被引 1

摘要

For quickly and efficiently find the required semantic Web service from the service register,a semantic Web service discovery method is proposed.The ontology concept is used to describe the semantic Web service and it is transformed into faceted tree.The semantic similarity service is clustered before the service matching,and the service cluster is formed in the service register.Then the number of service comparisons is reduced and the service matching is more efficient.Experimental results show that the precision and recall of the method is up to 87.6% and 90.6%,compared with clustering and two partite graph methods,the service response time is reduced by half,and the efficiency of service discovery is improved.

引用本文（GB/T 7714）

DOI：https://doi.org/10.19678/j.issn.1000-3428.0047537