—People within and outside the information visualization community are motivated to create new tools to address their own unique problems of understanding data. However, the tec...
Enriching knowledge bases with multimedia information makes it possible to complement textual descriptions with visual and audio information. Such complementary information can he...
RKB Explorer is a Semantic Web application that is able to present unified views of a significant number of heterogeneous data sources regarding a given domain. We have developed...
Software programming is a complex task. To help the user with this task, we are developing a case-based reasoning tool capable of suggesting code to the programmer (software reuse...
Abstract— Developing a full-fledged cost-based XQuery optimizer is a fairly complex task. Nowadays, there is little knowledge concerning suitable cost formulae and optimization ...