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» Numeric reasoning in the Semantic Web
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GIS
2008
ACM
14 years 11 months ago
A location aware role and attribute based access control system
In this paper, we follow the role-based access control (RBAC) approach and extend it to provide for the dynamic association of roles with users. In our framework, privileges assoc...
Isabel F. Cruz, Rigel Gjomemo, Benjamin Lin, Mirko...
SEMWEB
2009
Springer
14 years 4 months ago
An Algorithm for Learning with Probabilistic Description Logics
Probabilistic Description Logics are the basis of ontologies in the Semantic Web. Knowledge representation and reasoning for these logics have been extensively explored in the last...
José Eduardo Ochoa Luna, Fabio Gagliardi Co...
KI
2007
Springer
14 years 4 months ago
Description Logic Programs: Normal Forms
The relationship and possible interplay between different knowledge representation and reasoning paradigms is a fundamental topic in artificial intelligence. For expressive knowl...
Pascal Hitzler, Andreas Eberhart
AIED
2005
Springer
14 years 3 months ago
Goal Transition Model and Its Application for Supporting Teachers based on Ontologies
In Japan, the “Period of Integrated Study” program to enhance practical skills began in elementary and secondary education in 2002. Most goals of this program involve meta-abil...
Toshinobu Kasai, Haruhisa Yamaguchi, Kazuo Nagano,...
ESOP
2005
Springer
14 years 3 months ago
Towards a Type System for Analyzing JavaScript Programs
JavaScript is a popular language for client-side web scripting. It has a dubious reputation among programmers for two reasons. First, many JavaScript programs are written against a...
Peter Thiemann