In recent years, there has been an explosion of publicly available RDF and OWL data sources. In order to effectively and quickly answer queries in such an environment, we present...
Ubiquitous computing refers to building a global computing environment where seamless and invisible access to computing resources is provided to the user. Pervasive computing deal...
To keep an overview of a complex corporate web sites, it is crucial to understand the relationship of contents, structure and the user's behavior. In this paper, we describe ...
Vassil Gedov, Carsten Stolz, Ralph Neuneier, Micha...
Model-driven engineering is at the forefront among recent attempts to information systems development. Models are gradually refined from domain specific descriptions to more concre...
Christian Flender, Thomas Hettel, Michael Lawley, ...
In this article we present the main features of Aingeru, a system that provides a new kind of tele assistance service. The purpose of developing Aingeru has been to overcome the ma...
Alberto Tablado, Arantza Illarramendi, Miren I. Ba...