A conceptual development framework for temporal information systems
Conceptual modelling is the activity of describing part of the real world for purposes of communication and understanding. Any...
Temporal features of class populations and attributes in conceptual models
Constraints play an important role in conceptual modeling. In general, the specification of constraints, both static and transition, must...
Managing schema evolution using a temporal object model
The issues of schema evolution and temporal object models are generally considered to be orthogonal and are handled independently....
On the Consistency of Int-cardinality Constraints
In the entity-relationship model, cardinality constraints are frequently used to specify dependencies between entities and relationships. They impose lower...
Design and Analysis of Quality Information for Data Warehouses
Data warehouses are complex systems that have to deliver highly-aggregated, high quality data from heterogeneous sources to decision makers....
Realizing Next Generation Internet Applications: Are There Genuine Research Problems, or Is It Advanced...
The aim of this panel is to be both educational in providing pointers to characteristics of the Next Generation...
Data Warehouse Schema and Instance Design
A Data Warehouse (DW) is a database that collects and stores data from multiple remote and heterogeneous information sources....
Web Sites Need Models and Schemes
The World Wide Web is likely to become the standard platform for future generation applications. Specifically, it will be...
ARTEMIS: A Process Modeling and Analysis Tool Environment
To support business process understanding and reengineering, techniques and tools for process modeling and analysis are required. The paper...
From Object Oriented Conceptual Modeling to Automated Programming in Java
The development of Internet commercial applications and corporate Intranets around the world, that often use Java as programming language,...
