Web sites are often organized into several regions, each dedicated to a specific topic or serving a particular function. From a user’s perspective, these regions typically form ...
Abstract. We present the data modeling concepts of Tricia, an opensource Java platform used to implement enterprise web information systems as well as social software solutions inc...
Abstract. We have been witnessing an explosion of user involvement in knowledge creation, publication and access both from within and between organisations. This is partly due to t...
The Unified Modeling Language (UML) is considered as the lingua franca in software engineering. Despite various web modeling languages having emerged in the past decade, in the fie...
Manuel Wimmer, Andrea Schauerhuber, Wieland Schwin...
An important direction in database research for non-standard applications (e.g. engineering or design applications) deals with adequate support for complex objects. Without doubt,...