339 search results - page 56 / 68 » Dynamic multidimensional histograms |
ICDE
2009
IEEE
14 years 11 months ago
2009
IEEE
Given an integer k, a representative skyline contains the k skyline points that best describe the tradeoffs among different dimensions offered by the full skyline. Although this to...
SIGMOD
2009
ACM
14 years 10 months ago
2009
ACM
The skyline operator returns from a set of multi-dimensional objects a subset of superior objects that are not dominated by others. This operation is considered very important in ...
PPPJ
2009
ACM
14 years 4 months ago
2009
ACM
Accelerated graphics cards, or Graphics Processing Units (GPUs), have become ubiquitous in recent years. On the right kinds of problems, GPUs greatly surpass CPUs in terms of raw ...
DASFAA
2008
IEEE
14 years 4 months ago
2008
IEEE
A vast amount of information is being stored in scientific databases on the web. The dynamic nature of the scientific data, the cost of providing an up-to-date snapshot of the wh...
INFOCOM
2008
IEEE
14 years 4 months ago
2008
IEEE
Abstract—In order to improve scalability and reduce maintenance overhead for structured Peer-to-Peer systems, researchers design optimal architectures with constant degree and lo...