— Service creation by composing existing services and/or network resources is considered by Telecom and Internet industries as the trend for service provisioning in Next Generati...
Abstract. Current e-learning standards have been designed to provide reusability of educational contents and interoperability between systems. Besides these features, content perso...
Fold and unfold are general purpose functionals for processing and constructing lists. By using the categorical approach of modelling recursive datatypes as fixed points of funct...
In order to cope efficiently with simple or complex queries as well as different application requirements (e.g., ad-hoc versus repetitive queries), a query optimizer ought to supp...
One aim of tool integration is designing an integrated development environment that accesses the data/models of different tools and keeps them consistent throughout a project bein...