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» Ontological Framework for Approximation
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AIMSA
2010
Springer
15 years 1 months ago
Expressive Approximations in DL-Lite Ontologies
Abstract. Ontology based data access (OBDA) is concerned with providing access to typically very large data sources through a mediating conceptual layer that allows one to improve ...
Elena Botoeva, Diego Calvanese, Mariano Rodriguez-...
87
Voted
AO
2007
124views more  AO 2007»
14 years 12 months ago
Ontology negotiation in heterogeneous multi-agent systems: The ANEMONE system
In open heterogeneous multi-agent systems, communication is hampered by lack of common ontologies. Ontologies may differ in naming conventions, granularity and scope. In such an en...
Jurriaan van Diggelen, Robbert-Jan Beun, Frank Dig...
DEXA
2010
Springer
180views Database» more  DEXA 2010»
15 years 25 days ago
Approximate Instance Retrieval on Ontologies
With the development of more expressive description logics (DLs) for the Web Ontology Language OWL the question arises how we can properly deal with the high computational complexi...
Tuvshintur Tserendorj, Stephan Grimm, Pascal Hitzl...
FUIN
2002
107views more  FUIN 2002»
14 years 11 months ago
Towards an Ontology of Approximate Reason
Abstract. This article introduces structural aspects in an ontology of approximate reason. The basic assumption in this ontology is that approximate reason is a capability of an ag...
James F. Peters, Andrzej Skowron, Jaroslaw Stepani...
ECAI
2008
Springer
15 years 1 months ago
Approximate structure preserving semantic matching
Abstract. Typical ontology matching applications, such as ontology integration, focus on the computation of correspondences holding between the nodes of two graph-like structures, ...
Fausto Giunchiglia, Mikalai Yatskevich, Fiona McNe...