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TPLP
2010
115views more  TPLP 2010»
13 years 8 months ago
Towards closed world reasoning in dynamic open worlds
The need for integration of ontologies with nonmonotonic rules has been gaining importance in a number of areas, such as the Semantic Web. A number of researchers addressed this p...
Martin Slota, João Leite
CSFW
2012
IEEE
12 years 24 days ago
Gran: Model Checking Grsecurity RBAC Policies
—Role-based Access Control (RBAC) is one of the most widespread security mechanisms in use today. Given the growing complexity of policy languages and access control systems, ver...
Michele Bugliesi, Stefano Calzavara, Riccardo Foca...
FLAIRS
2007
14 years 20 days ago
Compositional Belief Update
In this paper we explore a class of belief update operators, in which the definition of the operator is compositional with respect to the sentence to be added. The goal is to pro...
James P. Delgrande, Francis Jeffry Pelletier, Matt...
ICPR
2004
IEEE
14 years 11 months ago
Activity Summarisation and Fall Detection in a Supportive Home Environment
Automatic semantic summarisation of human activity and detection of unusual inactivity are useful goals for a vision system operating in a supportive home environment. Learned mod...
Hammadi Nait-Charif, Stephen J. McKenna
CAI
2009
Springer
14 years 5 months ago
The Graph Programming Language GP
Abstract. GP (for Graph Programs) is a rule-based, nondeterministic programming language for solving graph problems at a high level of abstraction, freeing programmers from handlin...
Detlef Plump