193 search results - page 11 / 39 » IBIS: Semantic Data Integration at Work |
APWEB
2004
Springer
14 years 1 months ago
2004
Springer
The management of voluminous heterogeneous resources and services in the web environment is a complex task. Semantic knowledge is playing an increasing important role in order to h...
ESWS
2008
Springer
13 years 10 months ago
2008
Springer
Abstract. In this demo description, we present Konduit, a desktopbased platform for visual programming with RDF data. Based on the idea of the semantic desktop, non-technical users...
ER
1995
Springer
14 years 3 days ago
1995
Springer
We describe a (meta) formalism for defining a variety of (object oriented) data models in a unified framework based on a variation of first-order logic. As specific example we use...
SAC
2008
ACM
13 years 8 months ago
2008
ACM
Because of the large amount of trajectory data produced by mobile devices, there is an increasing need for mechanisms to extract knowledge from this data. Most existing works have...
DGO
2004
13 years 10 months ago
2004
This paper describes a Web-based query system for semantically heterogeneous government-produced data. Geospatial Web-based information systems and portals are currently being dev...