"Software as a service" approach has become a reality since efforts of both industry and research focused on service integration on the web. It would be possible to see ...
We propose a technique for the automated synthesis of new comeb services. Given a set of abstract BPEL4WS descriptions of component services, and a composition requirement, we aut...
Marco Pistore, Paolo Traverso, Piergiorgio Bertoli...
The ability to flexibly compose confidence computation with the operations of relational algebra is an important feature of probabilistic database query languages. Computing confi...
Interacting with a web service enabled marketplace in order to achieve a complex task involves sequencing a set of individual service operations, gathering information from the ser...
We show that the traditional notion of superposition as used for supporting parallel program design can subsume both composition and refinement relationships when non-deterministi...