摘要
提出一种基于虚拟社交化的Web服务发现方法,从相互竞争和相互协作的服务关系中寻找满足用户需求的服务。首先在竞争关系中,通过计算服务之间的文本相似度和结构相似度,选择出一组竞争力强的服务列表,然后根据协作关系,通过计算列表中各服务的交际能力,把交际能力强的服务推荐给用户,实现用户的组合服务流程。通过与其他方法在召回率和准确率方面的比较,验证了本方法的有效性。
A Web services discovery method based on virtual social network was proposed, looking for services to meet user requirements from the mutual competition and collaboration service relationship. In the competition, the method selected a group of competitive service list by calculating the text similarity and structural similarity between services, and then according to the cooperation relations, calculated the intercourse skills of the list of all services, recommended the strong communication ability of service to the user, realized the combination of user service process. Comparing the recall rate and accuracy with other methods, the validity of this method is verified.
出处
《电信科学》
北大核心
2013年第12期28-37,共10页
Telecommunications Science
基金
浙江省自然科学基金资助项目(No.LY12F02020)
宁波市自然科学基金资助项目(No.2012A610066)
关键词
WEB服务器
服务发现
社交化
竞争关系
协作关系
Web Services, service discovery, socialization, competition relation, collaboration relation
