Abstract: Group-oriented web information systems (GWISs) are web-based dataintensive systems that are used by a group of people in order to fulfill common tasks. In particular, th...
Klaus-Dieter Schewe, Bernhard Thalheim, Roland Kas...
Web browsing is often a collaborative activity. Users involved in a joint information gathering exercise will wish to share knowledge about the web pages visited and the contents f...
Ubiquitous and mobile web applications are typically very autonomous in nature, because they rely on additional information about the user’s context. In this paper we present a g...
The Semantic Web will allow software agents to understand and reason about data provided by Web applications. Unfortunately, formal ontologies, needed to express data semantics, ar...
Matthias Ferdinand, Christian Zirpins, David Trast...
The importance of face-to-face informal communication is well recognized. The ‘irori’ is a Japanese-traditional little sitting space or room with a fire burning which affords r...