We report on an ongoing project which aims at improving the eectiveness of retrieval and accessibility of learning object within learning management systems and learning object re...
Lothar Lemnitzer, Cristina Vertan, Alex Killing, K...
Abstract. The growing availability of GPS and localization technologies in general opens up new challenges regarding the use of position information for Location Based Services. As...
Nowadays it is widely accepted that ontologies, the key technology for the realization of the Semantic Web, are artefacts that are collaboratively and iteratively developed/evolved...
George A. Vouros, Konstantinos Kotis, Christos Cha...
To increase the accessibility and usability of online language services, this paper proposes the language grid to create composite language services for various communities. The l...
Due to the problem of information overload, locating relevant Web portals precisely based on user requirements is quite an essential task. As the need for application-to-applicatio...