To provide personalization and adaptivity in technology enhanced learning systems, the needs of learners have to be known by the system first. Detecting these needs is a challengin...
This article describes a study of distance collaborative activities that have been conducted in a cross-national setting between a Greek and a German university. We discuss issues ...
Andreas Harrer, Georgios Kahrimanis, Sam Zeini, La...
Software architectures are often designed with respect to some architecture patterns, like the pipeline and peer-to-peer. These patterns are the guarantee of some quality attribute...
In this paper we consider several hardware implementations of the general-purpose atomic primitives fetch and Φ, compare and swap, load linked, and store conditionalon large-scal...
New Technologies have been incorporated to schools as learning tools some time ago. In this paper we remark some advantages of video games as educational systems and how we can us...