Abstract. This paper focuses on how to model and build composite web services from already existing services. We build on the experience in workflow modeling and see if the princip...
Abstract. Grids are very complex and volatile infrastructures that exhibit parallel and distributed characteristics. To harness their complexity as well as the increasing intricacy...
Abstract. Novel modes of interaction and tailored application delivery are a key challenge in ubiquitous computing. This paper proposes a method of adaptively delivering lightweigh...
Steffen Higel, Tony O'Donnell, David Lewis, Vincen...
Abstract. The Composite design pattern is an exemplar of specification and verification challenges for sequential object-oriented programs. Region logic is a Hoare logic augmente...
Stan Rosenberg, Anindya Banerjee, David A. Naumann
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...