Abstract: Preference elicitation is often used in e-services to create product recommendations for their customers. We present an approach for applying preference elicitation techn...
We present a Web service composition approach that relies on three selection criteria: execution cost, execution time, and location of provider hosts. A Web service is an accessibl...
The emerging paradigm of web services promises to bring to distributed computing the same flexibility that the web has brought to the publication and search of information contain...
Xiaocong Fan, Karthikeyan Umapathy, John Yen, Sand...
WSBPEL [2] opens up the possibility of applying a range of formal techniques to the verification of Web service behaviors from two points of view: constraints between activities w...
When information services are organized to provide some composed functionality, their interactions can be formally represented as workflows. Traditionally, workflows are executed...