We present a method for trust scenarios with more than one trustee, where sets of trustees are ordered in a relation of relative trustworthiness. We show how a priority structure i...
We study simple greedy approximation algorithms for general class of integer packing problems. We provide a novel analysis based on the duality theory of linear programming. This e...
This article introduces an approach to adaptive wayfinding support for lifelong learners based on self-organisation theory. It describes an architecture which supports the recordin...
Social judgment is a process of social explanation whereby one identifies which entities deserve credit or blame for multiagent activities. Such explanations are a key aspect of i...
Six basic notions concerning business processes and their supporting information systems are presented and discussed, on the basis of one common theory. This yields that these noti...