Whenever multiple representations or models of a system exist, there is the possibility of defining how they relate. In model driven software development, it is essential that th...
An important trend in Web information processing is the support of multimedia retrieval. However, the most prevailing paradigm for multimedia retrieval, content-based retrieval (C...
This paper presents a description of seven systems, which use database technology to both represent knowledge persistently and make scalable queries on it, in the Semantic Web con...
Semantic Web Fred, SWF for short, is a contextindependent, goal-driven system for automated execution of tasks that are delegated to electronic representatives along with dynamic ...
Michael Stollberg, Dumitru Roman, Ioan Toma, Uwe K...
Abstract. We present a dialogue system that enables the access in natural language to a web information retrieval system. We use a Web Semantic Language to model the knowledge conv...