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WWW
2008
ACM
14 years 11 months ago
2008
ACM
In this paper, we propose a Collaborative Knowledge Semantic Graphs Image Search (CKSGIS) system. It provides a novel way to conduct image search by utilizing the collaborative na...
WWW
2004
ACM
14 years 11 months ago
2004
ACM
As web service technology matures there is growing interest in exploiting workflow techniques to coordinate web services. Bioinformaticians are a user community who combine web re...
WWW
2010
ACM
14 years 5 months ago
2010
ACM
Recent research provides evidence for the presence of emergent semantics in collaborative tagging systems. While several methods have been proposed, little is known about the fact...
AH
2008
Springer
14 years 4 months ago
2008
Springer
Abstract. In this paper, we look at initial results of data mining students’ help-seeking behaviour in two ITSs: SQL-Tutor and EER-Tutor. We categorised help given by these tutor...
ESWS
2008
Springer
13 years 12 months ago
2008
Springer
Most of the challenges faced when building the Semantic Web require a substantial amount of human labor and intelligence. Despite significant advancement in ontology learning and h...