Web services discovery ontology model based on matching algorithm
基于匹配算法的服务发现本体模型*

Aiming at matching issue of Web services discovery, the paper presented Web services discovery ontology model based on matching algorithm. Based on the ontology technology, it analyzed principal elements in WSDOM-MA and defined formalization characteristics of optimal match scheduling between Web services and user services request, as well as proposed the integrated framework of WSDOM-MA, designed and implemented MS and MP algorithm for match-scheduling and match-pattern of framework and designed MS and MP algorithm to deal with match scheduling and pattern respectively. Compared with existing methods, WSDOM-MA involves higher precision and recall ration, which performs better in practice and finds more suitable Web services.