27 search results - page 2 / 6 » Methods for Partitioning Data to Improve Parallel Execution ... |
EUROPAR
2009
Springer
13 years 9 months ago
2009
Springer
The paper presents a new data partitioning algorithm for parallel computing on heterogeneous processors. Like traditional functional partitioning algorithms, the algorithm assumes ...
ICDE
2010
IEEE
13 years 11 months ago
2010
IEEE
— Massive data analysis on large clusters presents new opportunities and challenges for query optimization. Data partitioning is crucial to performance in this environment. Howev...
JDWM
2006
13 years 4 months ago
2006
The pre-computation of data cubes is critical to improving the response time of On-Line Analytical Processing (OLAP) systems and can be instrumental in accelerating data mining ta...
ICDT
2001
ACM
13 years 9 months ago
2001
ACM
This paper presents a general methodology for the efficient parallelization of existing data cube construction algorithms. We describe two different partitioning strategies, one f...
SPAA
2012
ACM
11 years 7 months ago
2012
ACM
GPU-based heterogeneous clusters continue to draw attention from vendors and HPC users due to their high energy efficiency and much improved single-node computational performance...