4372 search results - page 373 / 875 » Data Semantics Revisited |
188
click to vote
CAISE
2005
Springer
16 years 11 days ago
2005
Springer
The notion of spatio-temporal multi-granularity is fundamental when modeling objects in GIS applications in that it supports the representation of the temporal evolutions of these ...
174
click to vote
ER
2000
Springer
15 years 10 months ago
2000
Springer
Model management is a framework for supporting meta-data related applications where models and mappings are manipulated as first class objects using operations such as Match, Merge...
175
click to vote
LREC
2010
15 years 8 months ago
2010
We describe our computer-supported framework to overcome the rule of metadata schism. It combines the use of controlled vocabularies, managed by a data category registry, with a c...
191
click to vote
IJCAI
2003
15 years 8 months ago
2003
In this paper we address the problem of query answering and rewriting in global-as-view data integration systems, when key and inclusion dependencies are expressed on the global i...
164
click to vote
IJCAI
2003
15 years 8 months ago
2003
In this paper, we define a simple but scalable framework for peer-to-peer data sharing systems, in which the problem of answering queries over a network of semantically related p...