165 search results - page 5 / 33 » Auditing Sum Queries |
INFSOF
2007
13 years 7 months ago
2007
Although spatio-temporal databases have received considerable attention recently, there has been little work on processing range sum queries on the historical records of moving ob...
ESORICS
1992
Springer
13 years 11 months ago
1992
Springer
After a brief survey of the problems related to audit trail analysis and of some approaches to deal with them, the paper outlines the project ASAX which aims at providing an advanc...
DKE
2000
13 years 7 months ago
2000
A range query applies an aggregation operation (e.g., SUM) over all selected cells of an OLAP data cube where the selection is speci
VLDB
2007
ACM
14 years 1 months ago
2007
ACM
In many applications, the underlying data (the web, an XML document, or a relational database) can be seen as a graph. These graphs may be enriched with weights, associated with t...
WAIM
2007
Springer
14 years 1 months ago
2007
Springer