Over the past several years, the artifact-centric approach to workflow has emerged as a new paradigm of business process modelling. It provides a robust structure of workflow and s...
When modeling business processes, we often implicity think of internal business policies and external regulations. Yet to date, little attention is paid to avoid hard-coding polici...
The large amount of information now available on the Web can play a prominent role in building a cooperative intelligent distance learning environment. We propose a system to prov...
Mohammed Abdel Razek, Claude Frasson, Marc Kaltenb...
Data warehouses are the core of decision support systems, which nowadays are used by all kind of enterprises in the entire world. Although many studies have been conducted on the ...
Compared with traditional business operations, wwwbased commerce has many advantages, such as timeliness, worldwide communication, hyper-links, and multimedia. However, lack of cu...