1821 search results - page 167 / 365 » U-DBMS: A Database System for Managing Constantly-Evolving D... |
108
click to vote
DOLAP
2004
ACM
15 years 7 months ago
2004
ACM
We address the inference control problem in data cubes with some data known to users through external knowledge. The goal of inference controls is to prevent exact values of sensi...
120
click to vote
SIGMOD
2011
ACM
14 years 4 months ago
2011
ACM
Occasional corruption of stored data is an unfortunate byproduct of the complexity of modern systems. Hardware errors, software bugs, and mistakes by human administrators can corr...
149
click to vote
CIKM
2010
Springer
14 years 12 months ago
2010
Springer
Schema merging is the process of consolidating multiple schemas into a unified view. The task becomes particularly challenging when the schemas are highly heterogeneous and autono...
108
click to vote
CIKM
2010
Springer
15 years 16 days ago
2010
Springer
In this demonstration we present the Brown Dwarf, a distributed system designed to efficiently store, query and update multidimensional data. Deployed on any number of commodity ...
124
click to vote
DAGM
1999
Springer
15 years 6 months ago
1999
Springer
Both, the number and the size of spatial databases, such as geographic or medical databases, are rapidly growing because of the large amount of data obtained from satellite images,...