492 search results - page 4 / 99 » Distributive Lattice-Structured Ontologies |
SIGMOD
2006
ACM
14 years 5 months ago
2006
ACM
Ontology is increasingly seen as a key factor for enabling interoperability across heterogeneous systems and semantic web applications. Ontology mapping is required for combining ...
ATAL
2005
Springer
13 years 10 months ago
2005
Springer
This paper presents an approach for ontology translation in the O3F ontology framework and a concrete implemented agent that translates between ontologies expressed in OWL. In the...
SEMWEB
2005
Springer
13 years 10 months ago
2005
Springer
In many practical applications, ontologies tend to be very large and complicated. In order for users to quickly understand and analyze large-scale ontologies, in this paper we prop...
SEMWEB
2009
Springer
13 years 11 months ago
2009
Springer
We present a query processing procedure for conjunctive queries in distributed ontology systems where a large ontology is divided into ontology fragments that are later distributed...
ESWS
2009
Springer
13 years 12 months ago
2009
Springer
Abstract. One of the major challenges in managing networked and dynamic ontologies is to handle inconsistencies in single ontologies, and inconsistencies introduced by integrating ...