– A lexical knowledge base is an important component of any intelligent information processing system. The WordNet developed at the Cognitive Systems Laboratories at Princeton ha...
As the desire for business intelligence capabilities for e-business processes expands, existing workflow management systems and decision support systems are not able to provide co...
Abstract. Recently, a trend towards business processes in Business-toBusiness e-Commerce (B2B) is apparent. One of the most promising approaches is UN/CEFACT’s modeling methodolo...
Birgit Hofreiter, Christian Huemer, Werner Winiwar...
For the integration of electronic negotiation systems within information systems, it is essential to model both using the same modelling paradigm to avoid frictions. We develop a g...
Workflow designers experience considerable freedom in designing the smaller steps (or activities) within a process. An operational notion of activity cohesion and coupling may help...
While collaboration has become a basic requirement for many development environments, solutions for collaborative modeling are far from being satisfact1ory. OPCATeam, which relies ...
State-of-the-art systems engineering uses many models reflecting various aspects of the modeled system. A major task of system engineers is to ensure consistency between the many...
Kees M. van Hee, Natalia Sidorova, Lou J. Somers, ...
Modeling of a business system has traditionally been based on free text documents. This work describes an elaborate experiment that constitutes a proof of concept to the idea that ...
In this paper, we introduce a workflow-oriented system architecture for the processing of client requests (CRs) for container transportation. In the context of multi-transfer conta...
On the one hand Web services are gaining increasing attention. A lot of standardization has improved their stability and range of application. Composition and coordination techniqu...