Autonomous agents are widely applied to automate interactions in robotics,e.g. for selling and purchasing goods on eBay, and in financial markets, e.g. in theform of quote machines and algorithmic traders. Current research investigates efficienteconomic mechanisms that fully automate the...

Grid technologies and the related concepts of utility computing and cloud computingenable the dynamic sourcing of computer resources and services, thus allowing enterprisesto cut down on hardware and software expenses and to focus on key competencies andprocesses. Resources are shared across...

In recent years, Grid infrastructures have proven to be invaluable in the areaof scientific computing and high-performance computing (HPC). However,the use of Grid infrastructures in complex business scenarios remains an openresearch topic. A major goal of the ValueGrids project, funded by the...

Risk management has evolved as one of the key success factors for enterprises especially in the financial services industry. Itis highly demanding in terms of business requirements and technical resources, making it an almost ideal application fordistributed computing concepts like e.g. grid...

Risk/return management has not only evolved as one of the key success factors for enterprisesespecially in the financial services industry, but is in the times of the financial crisis crucial for thesurvival of a company. It demands powerful and at the same time flexible computational...

Grid Computing is a paradigmatic application forthe requirements associated with the exponentially growingcomplexity in the engineering, operation and maintenance oftoday’s information systems. Grid Computing comprises evergrowingglobal communication infrastructures and millions ofpossible...

The pressure on companies to respond flexibly to market changes has increased significantlyover the last years. This external pressure also affects in-house infrastructuresof information technology (IT) (Bieberstein et al. 2006, p. 1). Divisions and departmentswithin a company therefore need...

The Computational Gris is a promising technology for providing access to distributed high-end computational capabilities. It enables the execution of complex and computationally demanding applications such as simulations or multimedia-renderings. However, one of the key problems in the...

Der Handel von Produktbündeln (Bundle Trading) auf Finanzmärkten kann unter anderemdurch die von Markowitz entwickelte Portfolio-Selektionstheorie sowie Optionskombinationsstrategienmotiviert werden. In der Praxis äußert sich dies durch die Existenz innovativerelektronischer Finanzmärkte,...