Structure placement techniques have been successfully used to facilitate individual articulation and communication in organizational settings. Recent research provides evidence th...
We propose a generic presentation system for adaptive educational hypermedia that is highly independent from domain knowledge representation and application state management. Our a...
Graspable tangibles are now being explored on the current generation of capacitive touch surfaces, such as the iPad and the Android tablet. Because the size and form factor is rel...
Alexander Wiethoff, Hanna Schneider, Michael Rohs,...
Today, a number of algorithms exist for constructing tag hierarchies from social tagging data. While these algorithms were designed with ontological goals in mind, we know very li...
The authors present an approach for implementing a system for the assessment of medical competences using a haptic simulation device. Based on Competence based Knowledge Space Theo...
Cord Hockemeyer, Alexander Nussbaumer, Erik Lö...