A web service QoS prediction approach based on multi-dimension QoS

With the rapid development of web service, there are a lot of web services to be chosen. Consumers usually choose the suitable web service when they know little about web services. To address this problem, this paper presents a web service QoS prediction approach based on multi-dimension QoS. It normalizes the multi-dimension QoS parameters and maps each dimension QoS parameter into the same interval in order to provide references for consumers to choose the suitable web service. At last, an application example is used to explain this approach.