105 search results - page 8 / 21 » BioMap: Discovering Schema Mapping Using Ontologies |
BIOCOMP
2006
13 years 8 months ago
2006
Several biological databases exist which use different formats for storing data. Further, each database has its own schema and a query interface. There exist no standard conversio...
ASWC
2009
Springer
14 years 1 months ago
2009
Springer
Schema heterogeneity issues often represent an obstacle for discovering coreference links between individuals in semantic data repositories. In this paper we present an approach, w...
DKE
2008
13 years 7 months ago
2008
The availability of large amounts of heterogeneous distributed web data necessitates the integration of XML data from multiple XML sources for many reasons. For example, currently,...
ECAI
2006
Springer
13 years 11 months ago
2006
Springer
Semantic matching determines the mappings between the nodes of two graphs (e.g., ontologies) by computing logical relations (e.g., subsumption) holding among the nodes that corresp...
ESWS
2006
Springer
13 years 11 months ago
2006
Springer
Abstract. We outline a framework for managing information quality (IQ) in eScience, using ontologies, semantic annotation of resources, and data bindings. Scientists define the qua...