63 search results - page 13 / 13 » Groupware Technology for Cooperative Learning via the Intern... |
WWW
2009
ACM
14 years 7 months ago
2009
ACM
Social bookmarking systems and their emergent information structures, known as folksonomies, are increasingly important data sources for Semantic Web applications. A key question ...
SEMWEB
2001
Springer
13 years 10 months ago
2001
Springer
Abstract. The upper-level ontologies are theories that capture the most common concepts, which are relevant for many of the tasks involving knowledge extraction, representation, an...
WWW
2011
ACM
13 years 1 months ago
2011
ACM
An object on the Semantic Web is likely to be denoted with multiple URIs by different parties. Object coreference resolution is to identify “equivalent” URIs that denote the ...