463 search results - page 1 / 93 » PR-OWL: A Bayesian Ontology Language for the Semantic Web |
SEMWEB
2005
Springer
13 years 10 months ago
2005
Springer
This paper addresses a major weakness of current technologies for the Semantic Web, namely the lack of a principled means to represent and reason about uncertainty. This not only h...
FOIS
2006
13 years 5 months ago
2006
Abstract. Across a wide range of domains, there is an urgent need for a wellfounded approach to incorporating uncertain and incomplete knowledge into formal domain ontologies. Alth...
WWW
2005
ACM
14 years 5 months ago
2005
ACM
Association search is to search for certain instances in semantic web and then make inferences from and about the instances we have found. In this paper, we propose the problem of...
IADIS
2003
13 years 5 months ago
2003
Ontologies in a web setting, particularly those used in a group context (such as a virtual community), need to be flexible and open to changes that reflect the evolution of knowle...
DKE
2010
13 years 4 months ago
2010
Realizing the Semantic Web involves creating ontologies, a tedious and costly challenge. Reuse can reduce the cost of ontology engineering. Semantic Web ontologies can provide use...