We propose a formal definition of a pervasive service model targeting the very dynamic environments typical of mobile application scenarios. The model is based on a requirement an...
On sparse images, contiguous runs of identical symbols often occur in the same coding context. This paper proposes a model for efficiently encoding such runs in a twodimensional s...
In this paper we propose to introduce novel constructs for workflow modeling in the context of changing the organization of work when virtualizing organizations. We do not only de...
Building computational models of real world systems usually requires the interaction of decision modules and simulation modules. Given different models and algorithms, the major h...
Gary W. Godding, Hessam S. Sarjoughian, Karl G. Ke...
The purpose is to explore how norm-governed behavior within agent societies can be achieved in the context of Virtual Enterprises. We analyze a number of formal models from the age...