Sciweavers

314 search results - page 52 / 63
» Fusion Approaches for Mappings between Heterogeneous Ontolog...
Sort
View
CIKM
2007
Springer
16 years 7 days ago
Reusing relational sources for semantic information access
The rapid growth of available data arises the need for more sophisticated techniques for semantic access to information. It has been proved that using conceptual model or ontology...
Lina Lubyte
EDBT
2010
ACM
200views Database» more  EDBT 2010»
16 years 26 days ago
Rewrite techniques for performance optimization of schema matching processes
A recurring manual task in data integration, ontology alignment or model management is finding mappings between complex meta data structures. In order to reduce the manual effor...
Eric Peukert, Henrike Berthold, Erhard Rahm
ER
2005
Springer
134views Database» more  ER 2005»
15 years 11 months ago
Spatial Relations for Semantic Similarity Measurement
Measuring semantic similarity among concepts is the core method for assessing the degree of semantic interoperability within and between ontologies. In this paper, we propose to ex...
Angela Schwering, Martin Raubal
COSIT
2005
Springer
100views GIS» more  COSIT 2005»
15 years 11 months ago
The Role of Spatial Relations in Automating the Semantic Annotation of Geodata
How can the usability of distributed and heterogeneous geographic data sets be enhanced? Semantic interoperability is a prerequisite for effectively finding and accessing relevant ...
Eva Klien, Michael Lutz
IEAAIE
2003
Springer
15 years 11 months ago
Intelligent Support for Solving Classification Differences in Statistical Information Integration
Integration of heterogeneous statistics is essential for political decision making on all levels. Like in intelligent information integration in general, the problem is to combine ...
Catholijn M. Jonker, Tim Verwaart