In this paper, we describe solutions how pixel-based visualization techniques can support the decision making process for investors on the financial market. We especially focus o...
Hartmut Ziegler, Tilo Nietzschmann, Daniel A. Keim
—This paper presents a novel approach to model a complex evolving system, a Digital Business Ecosystem (DBE) that takes the specific needs of Small and Medium-sized Enterprises ...
Abstract--Virtualization technology facilitates a dynamic, demanddriven allocation and migration of servers. This paper studies how the flexibility offered by network virtualizatio...
Dushyant Arora, Anja Feldmann, Gregor Schaffrath, ...
Who is the best chess player of all time? Chess players are often interested in this question that has never been answered authoritatively, because it requires comparison between c...
Abstract—Recent results have shown that the feasibility problem of scheduling periodic tasks with self-suspensions is NPhard in the strong sense. We observe that a variation of t...