1324 search results - page 141 / 265 » Backtracking-based load balancing |
EDBT
2008
ACM
15 years 10 months ago
2008
ACM
Column-store database systems open new vistas for improved maintenance through self-organization. Individual columns are the focal point, which simplify balancing conflicting requ...
PDP
2010
IEEE
15 years 5 months ago
2010
IEEE
Abstract—We investigate the scalability of the hypergraphbased sparse matrix partitioning methods with respect to the increasing sizes of matrices and number of nonzeros. We prop...
ICDCN
2010
Springer
15 years 4 months ago
2010
Springer
In this paper, we report our parallel implementations of the Lanczos sparse linear system solving algorithm over large prime fields, on a multi-core platform. We employ several lo...
IPPS
2009
IEEE
15 years 4 months ago
2009
IEEE
Although processors become massively multicore and therefore new programming models mix message passing and multi-threading, the effects of threads on communication libraries rema...
ISSAC
2009
Springer
15 years 4 months ago
2009
Springer
We present a high performance algorithm for multiplying sparse distributed polynomials using a multicore processor. Each core uses a heap of pointers to multiply parts of the poly...