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...

Contemporary studies show that the usage of health-related web portals increases continuously. Additionally, the internet’s usage is in a transition towards more user participation by allowing more and more user generated content. In the area of health care this development is commonly called...