845 search results - page 4 / 169 » Describing and Using Query Capabilities of Heterogeneous Sou... |
IJCAI
2003
13 years 9 months ago
2003
In data-integration systems, information sources often have various constraints such as “all houses stored at a source have a unique address.” These constraints are very usefu...
WWW
2010
ACM
2010
ACM
Atomate it! end-user context-sensitive automation using heterogeneous information sources on the web
14 years 2 months ago
The transition of personal information management (PIM) tools off the desktop to the Web presents an opportunity to augment these tools with capabilities provided by the wealth o...
ICDE
1995
IEEE
14 years 9 months ago
1995
IEEE
We address the problem of providing integrated access to diverse and dynamic information sources. We explain how this problem di ers from the traditional database integration probl...
IIWAS
2004
13 years 9 months ago
2004
Access to different and remote sources with heterogeneous formats is one of the most important challenges in Enterprise Information Integration. Even though there exists an increa...
IJMMS
2008
13 years 7 months ago
2008
In this paper we present the design, implementation and evaluation of SOBA, a system for ontology-based information extraction from heterogeneous data resources, including plain t...