A web portal is a platform for information presentation and information exchange over the Internet in a community of interest. Conventional web technologies used in web portals pr...
Dieter Fensel, Holger Lausen, Michael Stollberg, R...
Extensive research activities are recently directed towards the Semantic Web as a future form of the Web. Consequently, Web search as the key technology of the Web is evolving tow...
Social networks are important for the Semantic Web. Several means can be used to obtain social networks: using social networking services, aggregating Friendof-a-Friend (FOAF) doc...
— Semantic Web researchers have initially focused on the representation, development and use of ontologies but paid less attention to the social and structural relationships invo...
Li Ding, Lina Zhou, Timothy W. Finin, Anupam Joshi
This paper aims to quantify two common assumptions about social tagging: (1) that tags are “meaningful” and (2) that the tagging process is influenced by tag suggestions. For...
Fabian M. Suchanek, Milan Vojnovic, Dinan Gunaward...