21 search results - page 4 / 5 » Parallel Evaluation of Composite Aggregate Queries |
IDEAS
1999
IEEE
13 years 9 months ago
1999
IEEE
Decision support systems are important in leveraging information present in data warehouses in businesses like banking, insurance, retail and health-care among many others. The mu...
FTDCS
2004
IEEE
13 years 9 months ago
2004
IEEE
Aimed to provide computation ubiquitously, pervasive computing is perceived as a means to provide an user the transparency of anywhere, anyplace, anytime computing. Pervasive comp...
IPPS
2005
IEEE
13 years 11 months ago
2005
IEEE
The computational power needed for searching exponentially growing databases, such as GenBank, has increased dramatically. Three different implementations of the most widely used ...
ICPP
2008
IEEE
13 years 11 months ago
2008
IEEE
Abstract—Federated systems have recently attracted much attention because they allow loosely coupled organizations to share resources for common benefits. However, discovering r...
SIGMOD
2004
ACM
14 years 5 months ago
2004
ACM
We present new algorithms on commodity graphics processors to perform fast computation of several common database operations. Specifically, we consider operations such as conjunct...