Title :
Research on Services Matching and Ranking Based on Fuzzy QoS Ontology
Author :
HongKang, Zhu ; Xueli, Yu ; GuangPing, Zhuo ; Kun, Hu
Author_Institution :
Sch. of Comput. Sci. & Technol., TaiYuan Univ. of Technol., Taiyuan, China
Abstract :
Services discovery based on the non-functional QoS service features has received increasing attention by service-oriented computing research community. In order to implement QoS description provided the express of the uncertain knowledge, in this paper, a fuzzy QoS ontology is proposed firstly. Then, services match based on fuzzy QoS description can be transformed to reasoning in Fuzzy description logic, and the rationality of this method be illustrated through an example. At last, a novel rank algorithm for the match results is proposed.
Keywords :
Web services; fuzzy logic; fuzzy reasoning; ontologies (artificial intelligence); quality of service; fuzzy QoS ontology; fuzzy description logic; nonfunctional QoS service features; service-oriented computing research community; services discovery; services matching; Cognition; Indexes; Ontologies; Quality of service; Semantic Web; Semantics; Web services; Fuzzy Description Logic (FDL); QoS ontology; Web services; services discovery;
Conference_Titel :
Computational Aspects of Social Networks (CASoN), 2010 International Conference on
Conference_Location :
Taiyuan
Print_ISBN :
978-1-4244-8785-1
DOI :
10.1109/CASoN.2010.134
