1675 search results - page 22 / 335 » Implementing Data Cubes Efficiently |
DSN
2007
IEEE
14 years 1 months ago
2007
IEEE
Continuous data protection, which logs every update to a file system, is an enabling technology to protect file systems against malicious attacks and/or user mistakes, because it ...
DIS
2009
Springer
14 years 4 months ago
2009
Springer
The promotion analysis problem has been proposed in [16], where ranking-based promotion query processing techniques are studied to effectively and efficiently promote a given obje...
VLDB
1997
ACM
14 years 2 months ago
1997
ACM
We present a multi-dimensional database model, which we believe can serve as a conceptual model for On-Line Analytical Processing (OLAP)-based applications. Apart from providing t...
KDD
2000
ACM
14 years 1 months ago
2000
ACM
Having access to large data sets for the purpose of predictive data mining does not guarantee good models, even when the size of the training data is virtually unlimited. Instead,...
SSDBM
1999
IEEE
14 years 2 months ago
1999
IEEE
Multidimensional Analysis in On-Line Analytical Processing (OLAP), and Scientific and statistical databases (SSDB) use operations requiring summary information on multi-dimensiona...