621 search results - page 60 / 125 » Semantic Integration of Heterogeneous Information Sources |
ICIA
2007
2007
Integrating Multiple Representations of Spatial Knowledge for Mapping, Navigation, and Communication
13 years 10 months ago
A robotic chauffeur should reason about spatial information with a variety of scales, dimensions, and ontologies. Rich representations of both the quantitative and qualitative cha...
COOPIS
2003
IEEE
14 years 1 months ago
2003
IEEE
Abstract. Decision-makers in critical fields such as medicine and finance make use of a wide range of information available over the Internet. Mediation, a data integration techn...
SIGMOD
2009
ACM
14 years 8 months ago
2009
ACM
Wikipedia is an example of the large, collaborative, semi-structured data sets emerging on the Web. Typically, before these data sets can be used, they must transformed into struc...
ER
2004
Springer
14 years 1 months ago
2004
Springer
Ontology provides sharing knowledge among different data sources which will help to clarify the semantics of information. OWL is being promoted as a standard for web ontology langu...
WWW
2009
ACM
14 years 8 months ago
2009
ACM
In this paper, we present a framework for online discovery of semantic links from relational data. Our framework is based on declarative specification of the linkage requirements ...