Title :
A hybrid approach to QoS-aware Web Service classification and recommendation
Author :
Moraru, Alexandra ; Fortuna, Carolina ; Fortuna, Blaz ; Slãvescu, Radu Rãzvan
Author_Institution :
Comput. Sci. Dept., Tech. Univ. of Cluj-Napoca, Cluj-Napoca, Romania
Abstract :
The proliferation of Web services (WSs) has given significant importance to the quality of service (QoS) in the discovery process. This paper introduces a hybrid system which combines semantic technology and logic based reasoning (i.e. OpenCyc) with numerical calculus to classify, evaluate and then recommend QoS aware WSs. The system is able to answer high level composed functional and/or nonfunctional queries related to a real-life dataset containing 2500 WS, therefore enabling classification and recommendation of WSs.
Keywords :
Web services; classification; inference mechanisms; information filters; ontologies (artificial intelligence); semantic Web; QoS-WS ontology; QoS-aware Web service classification; Web service recommendation; logic-based reasoning; numerical calculus; semantic technology; Calculus; Computer science; Logic; Microstrip; Middleware; Ontologies; Quality of service; Service oriented architecture; Vocabulary; Web services;
Conference_Titel :
Intelligent Computer Communication and Processing, 2009. ICCP 2009. IEEE 5th International Conference on
Conference_Location :
Cluj-Napoca
Print_ISBN :
978-1-4244-5007-7
DOI :
10.1109/ICCP.2009.5284738
