486 search results - page 2 / 98 » Parallel Algorithms for Relational Coarsest Partition Proble... |
PC
2000
13 years 5 months ago
2000
Three parallel optimisation algorithms for use in the context of multilevel graph partitioning for unstructured meshes are described. The first, interface optimisation reduces the...
IPPS
2003
IEEE
13 years 11 months ago
2003
IEEE
Mesh partitioning is an important problem that has extensive applications in many areas. Multilevel algorithms are a successful class of optimization techniques which addresses th...
DOLAP
2004
ACM
13 years 11 months ago
2004
ACM
Parallelism can be used for major performance improvement in large Data warehouses (DW) with performance and scalability challenges. A simple low-cost shared-nothing architecture ...
PPAM
2007
Springer
13 years 11 months ago
2007
Springer
This paper presents an application of the Fusion-Fission method to the multi-way graph partitioning problem. The Fusion-Fission method was first designed to solve the normalized c...
SDM
2009
SIAM
14 years 2 months ago
2009
SIAM
Given the pairwise affinity relations associated with a set of data items, the goal of a clustering algorithm is to automatically partition the data into a small number of homogen...