Many sites are created by people who lack professional training in web design. We present `SiteGuide', a tool that helps amateur web designers to decide which information wil...
In this paper we investigate glyph-based visualization techniques for the medical domain. We concentrate on both visualization as well as interaction techniques, developed for pro...
An open-domain spoken dialog system has to deal with the challenge of lacking lexical as well as conceptual knowledge. As the real world is constantly changing, it is not possible...
Information visualization has attracted much attention in recent years in many fields of science and engineering. In many applications, graphs are `dynamic' in the sense that...
Content-only retrieval of XML documents deals with the problem of locating the smallest XML elements that satisfy the query. In this paper, we investigate the application of a spec...