: This paper presents interim results of an ongoing project on quality issues concerning Wikipedia. One focus of research is the relation of language and quality measurement. The o...
In this paper we simulate an authorization and delegation system using knowledge based technology. This proposal is part of a visual tool that is intended to be an implementation ...
In this paper, we introduce the concept of metavariability, i.e., variability with respect to basic variability attributes like binding time or constraints. While the main focus o...