Sciweavers

4113 search results - page 227 / 823
» Watermarking Relational Databases
Sort
View
MDM
2001
Springer
15 years 8 months ago
Towards Sensor Database Systems
Sensor networks are being widely deployed for measurement, detection and surveillance applications. In these new applications, users issue long-running queries over a combination o...
Philippe Bonnet, Johannes Gehrke, Praveen Seshadri
SSD
2001
Springer
120views Database» more  SSD 2001»
15 years 8 months ago
Design and Implementation of Multi-scale Databases
The need to access spatial data at multiple levels of detail is a fundamental requirement of many applications of geographical information, yet conventional spatial database access...
Sheng Zhou, Christopher B. Jones
SIGMOD
2000
ACM
164views Database» more  SIGMOD 2000»
15 years 8 months ago
A Data Model and Data Structures for Moving Objects Databases
We consider spatio-temporal databases supporting spatial objects with continuously changing position and extent, termed moving objects databases. We formally define a data model f...
Luca Forlizzi, Ralf Hartmut Güting, Enrico Na...
VLDB
1994
ACM
115views Database» more  VLDB 1994»
15 years 8 months ago
Database Graph Views: A Practical Model to Manage Persistent Graphs
Advanced technical applications like routing systems or electrical network managementsystems introduce the need for complex manipulations of large size graphs. Efficiently support...
Alejandro Gutiérrez, Philippe Pucheral, Her...
DILS
2006
Springer
15 years 8 months ago
Link Discovery in Graphs Derived from Biological Databases
Public biological databases contain vast amounts of rich data that can also be used to create and evaluate new biological hypothesis. We propose a method for link discovery in biol...
Petteri Sevon, Lauri Eronen, Petteri Hintsanen, Ki...