514 search results - page 75 / 103 » Ontology Based Context Modeling and Reasoning using OWL |
COSIT
2001
Springer
14 years 1 days ago
2001
Springer
Geographical context is required of many information retrieval tasks in which the target of the search may be documents, images or records which are referenced to geographical spac...
AAAI
2007
13 years 10 months ago
2007
We propose a general framework for multi-context reasoning which allows us to combine arbitrary monotonic and nonmonotonic logics. Nonmonotonic bridge rules are used to specify th...
FGCN
2008
IEEE
14 years 2 months ago
2008
IEEE
This paper proposes a novel secure query processing model for semantic sensor networks. A semantic sensor network (SSN) is a sensor network which includes semantics of sensory dat...
RULEML
2005
Springer
14 years 1 months ago
2005
Springer
an Abstract Syntax and Direct-Model Theoretic Semantics for RuleML . 45 Adrian Giurca and Gerd Wagner A Semantic Web Framework for Interleaving Policy Reasoning and External Servic...
WAC
2004
Springer
14 years 26 days ago
2004
Springer
Abstract. This paper presents some important directions in the use of ontologybased semantics in achieving the vision of Autonomic Communications. We examine the requirements of Au...