One of the corner stones of formal methods is the notion traction enables analysis. By the construction of act model we can trade implementation detail for analytical power. The i...
One of the most important operations in spatial access needed systems are spatial joins. Using for processing such operations R-tree like structures is intensively studies now. Th...
Kenzo is a symbolic computation system devoted to Algebraic Topology. It has been developed by F. Sergeraert mainly as a research artifact. The challenge is now to increase the nu...
Abstract. By now, the mapping from BPMN to BPEL has been implemented in numerous tools, greatly assisting the business architect in the creation of BPEL processes. However, most of...
This paper describes an experimental comparison of three variants of a meeting browser. This browser incorporates innovative, multimodal technologies to enable storage and smart re...
Wilfried Post, Erwin Elling, Anita H. M. Cremers, ...