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» A Priorean Approach to Time Ontologies
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GIS
2006
ACM
14 years 6 months ago
Analyzing theme, space, and time: an ontology-based approach
The W3C's Semantic Web Activity is illustrating the use of semantics for information integration, search, and analysis. However, the majority of the work in this community ha...
Matthew Perry, Farshad Hakimpour, Amit P. Sheth
IDT
2010
125views more  IDT 2010»
13 years 3 months ago
Automatic fusion of knowledge stored in ontologies
A person adds new knowledge to his/her mind, taking into account new information, additional details, better precision, synonyms, homonyms, redundancies, apparent contradictions, a...
Alma-Delia Cuevas, Adolfo Guzmán-Arenas
IAT
2010
IEEE
13 years 2 months ago
Collaborative Learning of Ontology Fragments by Co-operating Agents
Abstract--Collaborating agents require either prior agreement on the shared vocabularies that they use for communication, or some means of translating between their private ontolog...
Heather S. Packer, Nicholas Gibbins, Nicholas R. J...
SEMWEB
2010
Springer
13 years 2 months ago
Representing and Querying Validity Time in RDF and OWL: A Logic-Based Approach
RDF(S) and OWL 2 currently support only static ontologies. In practice, however, the truth of statements often changes with time, and Semantic Web applications often need to repres...
Boris Motik
WSPI
2004
13 years 6 months ago
Ontology: The Discipline and the Tool
Abstract. The fields of philosophy and informatics entertain two somewhat different conceptions of ontology. Philosophical ontology is a branch of metaphysics dating back at least ...
Doug Mayhew, Dirk Siebert