The personalized delivery of content is a way of making online content portals more attractive to end users, and consequently, nowadays many online portals provide varying ways of...
For the realization of this strategic roadmap project a scenario-driven approach has been used, i.e. several scenarios for possible future applications concerning KM have been deve...
In this paper we present a flexible assessment framework for eLearning based on semantic web technologies. The assessment techniques are formalized as reasoning rules. These rules...
Typical conversational recommender systems support interactive strategies that are hard-coded in advance and followed rigidly during a recommendation session. In fact, Reinforceme...