CYC: a large-scale investment in knowledge infrastructure
Communications of the ACM
Communications of the ACM
The context toolkit: aiding the development of context-enabled applications
Proceedings of the SIGCHI conference on Human Factors in Computing Systems
An overview of the ONIONS project: applying ontologies to the integration of medical terminologies
Data & Knowledge Engineering - Special issue on formal ontology and conceptual modeling
Distributed Description Logics: Directed Domain Correspondences in Federated Information Sources
On the Move to Meaningful Internet Systems, 2002 - DOA/CoopIS/ODBASE 2002 Confederated International Conferences DOA, CoopIS and ODBASE 2002
Ontology and Metadata Creation for the Poseidon Distributed Coastal Zone Management System
ADL '99 Proceedings of the IEEE Forum on Research and Technology Advances in Digital Libraries
ε-connections of abstract description systems
Artificial Intelligence
A Default Extension to Distributed Description Logics
IAT '04 Proceedings of the IEEE/WIC/ACM International Conference on Intelligent Agent Technology
CWSC4EC: how to employ context, web service, and community in enterprise collaboration
NOTERE '08 Proceedings of the 8th international conference on New technologies in distributed systems
An Aspect Oriented Approach for Context-Aware Service Domain Adapted to E-Business
CAiSE '08 Proceedings of the 20th international conference on Advanced Information Systems Engineering
Proceedings of the 2009 conference on Law, Ontologies and the Semantic Web: Channelling the Legal Information Flood
Description logics for relative terminologies
ESSLLI'08/09 Proceedings of the 2008 international conference on Interfaces: explorations in logic, language and computation
Ontological re-classification of individuals: a multi-viewpoints approach
MEDI'12 Proceedings of the 2nd international conference on Model and Data Engineering
International Journal of Organizational and Collective Intelligence
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Contextual ontologies are ontologies that characterize a concept by a set of properties that vary according to context. Contextual ontologies are now crucial for users who intend to exchange information in a domain. Existing ontology languages are not capable of defining such type of ontologies. The objective of this paper is to formally define a contextual ontology language to support the development of contextual ontologies. In this paper, we use description logics as an ontology language and then we extend it by introducing a new contextual constructor.