Abstract
Abstract
Web service discovery is to find the most relevant services to satisfy the requester queries by means of similarity matching between Web services and a service requirement. We propose a novel Web service discovery method based on semantic similarity measure combing I/O similarity and context similarity. A new similarity measurement between terms is put forward as the basis of Web service similarity. Similarity between terms is represented by the similarity of two concepts containing them, and is calculated by means of the length of the shortest path between two concepts. Three kinds of linked relations are considered, i.e. ISA, HASA and antonymy relations. The experiments demonstrate that the proposed approach can improve the accuracy of concept similarity measure. Service discovery based on the similarity measure has better query performance than previous discovery methods in the precision, recall and F-measure.
Reference17 articles.
1. An efficient social-like semantic-aware service discovery mechanism for large-scale Internet of Things[J];Xia;Computer Networks,2019
2. Method of Combining IO with Information Content for Discovering Semantic Web Services [J];Ma;Computer Systems & Applications,2016
3. A Web Services Discovery Approach Based on Interface Underlying Semantics Mining [J];Cheng;IEEE Transactions on Knowledge & Data Engineering,2017
4. A semantic-based discovery service for the Internet of Things[J];Gomes;Journal of internet services and applications,2019
Cited by
3 articles.
订阅此论文施引文献
订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献