621 search results - page 35 / 125 » Semantic Integration of Heterogeneous Information Sources |
PODS
2005
ACM
14 years 7 months ago
2005
ACM
Owners of sources registered in an information integration system, which provides answers to a (potentially evolving) set of client queries, need to know their contribution to the...
DILS
2005
Springer
14 years 1 months ago
2005
Springer
For execution of complex biological queries, data integration systems often use several intermediate data sources because the domain coverage of individual sources is limited. Qual...
TGIS
2010
13 years 6 months ago
2010
Building on abstract reference models, the Open Geospatial Consortium (OGC) has established standards for storing, discovering, and processing geographical information. These stan...
COOPIS
1998
IEEE
13 years 12 months ago
1998
IEEE
This paper reports on a practical implementation of a context mediator for the fixed income securities industry. We describe industry circumstances and the data and calculation se...
CORR
2006
Springer
13 years 7 months ago
2006
Springer
Through the Internet and the World-Wide Web, a vast number of information sources has become available, which offer information on various subjects by different providers, often i...