116 search results - page 9 / 24 » Estimating Compilation Time of a Query Optimizer |
PLDI
1995
ACM
13 years 11 months ago
1995
ACM
The control dependence relation is used extensively in restructuring compilers. This relation is usually represented using the control dependence graph; unfortunately, the size of...
PPOPP
2005
ACM
14 years 1 months ago
2005
ACM
Disk subsystem is known to be a major contributor to overall power consumption of high-end parallel systems. Past research proposed several architectural level techniques to reduc...
ISSS
2002
IEEE
14 years 24 days ago
2002
IEEE
Datapath width optimization is very effective for reducing the area of a custom-made embedded system. The trivial way of optimization is to iteratively customize, evaluate, and r...
ISVLSI
2003
IEEE
14 years 1 months ago
2003
IEEE
The behavior of many algorithms is heavily determined by the input data. Furthermore, this often means that multiple and completely different execution paths can be followed, also...
ICDE
2005
IEEE
14 years 9 months ago
2005
IEEE
Given a region qR and a future timestamp qT, a "range aggregate" query estimates the number of objects expected to appear in qR at time qT. Currently the only methods fo...