838 search results - page 27 / 168 » Knowledge Representation, Ontologies, and the Semantic Web |
COOPIS
2003
IEEE
15 years 5 months ago
2003
IEEE
Abstract. Time modeling is a crucial feature in many application domains. However, temporal information often is not crisp, but is uncertain, subjective and vague. This is particul...
257
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FSKD
2011
Springer
13 years 11 months ago
2011
Springer
—With the wide utilization of Petri nets, many researchers suggest that Petri nets should be reused and shared. Emerging the Semantic Web technologies, such as ontologies, can pl...
123
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JAPLL
2007
14 years 11 months ago
2007
We extend answer set programming (ASP) with, possibly infinite, open domains. Since this leads to undecidable reasoning, we restrict the syntax of programs, while carefully guard...
WWW
2005
ACM
16 years 13 days 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...
SEMWEB
2009
Springer
15 years 6 months ago
2009
Springer
An increasing number of scientific communities rely on Semantic Web ontologies to share and interpret data within and across research domains. These common knowledge representatio...