Software systems in health care, such as disease and medical-record management, or financial applications, such as customer relationship and portfolio management, have very often...
With more and more large networks becoming available, mining and querying such networks are increasingly important tasks which are not being supported by database models and query...
We use the event-entity-relationship model (EVER) to illustrate the use of entity-based modeling languages for conceptual schema design in data warehouse environments. EVER is a g...
The usage of optimistic version control systems comes along with cumbersome and time-consuming conflict resolution in the case that the modifications of two developers are contrad...
- Since the advent of model driven software engineering (MDSE) it has become necessary to develop techniques and tools for model evolution. In this paper we examine two issues and ...