403 search results - page 12 / 81 » Constraint Databases and Geographic Information Systems |
EDBT
2009
ACM
15 years 2 months ago
2009
ACM
The tagging technique has been widely applied in existing Web 2.0 systems, where users label resources with tags for effective classification and efficient retrieval of resource...
ICDE
2007
IEEE
15 years 3 months ago
2007
IEEE
Moving objects databases (MOD) have been receiving increasing attention from the database community in recent years, mainly due to the wide variety of applications that technology...
WWW
2006
ACM
15 years 10 months ago
2006
ACM
Previous work on spatio-temporal analysis of news items and other documents has largely focused on broad categorization of small text collections by region or country. A system fo...
AINA
2006
IEEE
15 years 1 months ago
2006
IEEE
This work presents a proposal to diagnose distributed systems utilizing model-based diagnosis using distributed databases. In order to improve aspects as versatility, persistence,...
CLEF
2006
Springer
15 years 1 months ago
2006
Springer
In this report we describe the approach of the University of Twente to the 2006 GeoCLEF task. It is based on retrieval by content and the subsequent filtering by geographical rele...